Maxim

Model	Description	Brand	Leading	Condition
Supervisors
DS1233Z-15/TR	The DS1233Z-15/TR parts manufactured by DALLAS are available for purchase at Jotrin Electronics website. Here you can find a wide variety of types and values of electronic parts from the world's leading manufacturers. The DS1233Z-15/TR components of Jotrin Electronics are carefully chosen, undergo stringent quality control, and are successfully meet all required standards.The production status marked on Jotrin.com is for reference only. If you did not find what you were looking for, you can get more value information by email, such as the DS1233Z-15/TR Inventory quantity, preferential price, and manufacturer. We are always happy to hear from you so feel free to contact us.The DS1233Z-15/T&R is IC 4.125V 15% SOT223-3, that includes EconoReset Series, they are designed to operate with a Simple Reset/Power-On Reset Type, Packaging is shown on datasheet note for use in a Tape & Reel (TR) Alternate Packaging, that offers Package Case features such as TO-261-4, TO-261AA, it has an Operating Temperature range of -40°C ~ 85°C (TA), as well as the Surface Mount Mounting Type, the device can also be used as SOT-223-3 Supplier Device Package. In addition, the Output is Open Drain or Open Collector, the device is offered in Active Low Reset, the device has a 1 of Number of Voltages Monitored, and Reset Timeout is 250 ms Minimum, and the Voltage Threshold is 4.125V.The DS1233Z-15 is IC 4.125V 15% SOT223-3, that includes 4.125V Voltage Threshold, they are designed to operate with a Simple Reset/Power-On Reset Type, Supplier Device Package is shown on datasheet note for use in a SOT-223-3, that offers Series features such as EconoReset, Reset Timeout is designed to work in 250 ms Minimum, as well as the Active Low Reset, the device can also be used as Tube Alternate Packaging Packaging. In addition, the Package Case is TO-261-4, TO-261AA, the device is offered in Open Drain or Open Collector Output, it has an Operating Temperature range of -40°C ~ 85°C (TA), and Number of Voltages Monitored is 1, and the Mounting Type is Surface Mount.The DS1233Z-10TR is IC 4.375V 10% SOT223-3 manufactured by DALLAS. The DS1233Z-10TR is available in TO-261-4, TO-261AA Package, is part of the PMIC - Supervisors, , and with support for IC 4.375V 10% SOT223-3.	OTHER	In Stock	New Sealed Under Guarantee
MAX6314US25D4	General DescriptionThe MAX6314 low-power CMOS microprocessor (µP) supervisory circuit is designed to monitor power supplies in µP and digital systems. The MAX6314’s RESET output is bidirectional, allowing it to be directly connected to µPs with bidirectional reset inputs, such as the 68HC11. It provides excellent circuit reliability and low cost by eliminating external components and adjustments. The MAX6314 also provides a debounced manual reset input.Features♦ Small SOT143 Package♦ RESET Output Simplifies Interface to Bidirectional Reset I/Os♦ Precision Factory-Set VCC Reset Thresholds: 100mV Increments from 2.5V to 5V♦ ±1.8% Reset Threshold Accuracy at TA = +25°C♦ ±2.5% Reset Threshold Accuracy Over Temp.♦ Four Reset Timeout Periods Available: 1ms, 20ms, 140ms, or 1120ms (minimum)♦ Immune to Short VCC Transients♦ 5µA Supply Current♦ Pin-Compatible with MAX811ApplicationsComputersControllersIntelligent InstrumentsCritical µP and µC Power MonitoringPortable/Battery-Powered Equipment	OTHER	In Stock	New Sealed Under Guarantee
DS1811R-10+T&R	DESCRIPTIONThe DS1811 EconoReset uses a precision temperature reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces reset to the active state. When VCCreturns to an in-tolerance condition, the reset signal is kept in the active state for approximately 150 ms to allow the power supply and processor to stabilize.FEATURESAutomatically restarts a microprocessor after power failureMaintains reset for 150 ms after VCC returns to an in-tolerance conditionReduces need for discrete componentsPrecision temperature-compensated voltage reference and voltage sensorLow-cost TO-92 or space saving SOT-23 packages availableEfficient open-drain output with internal 5.5 kΩpull-up resistorOperating temperature -40°C to +85°C	OTHER	In Stock	New Sealed Under Guarantee
DS1816R-5+T&R	DESCRIPTIONThe DS1816 EconoReset uses a precision temperature reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces reset to the active state. When VCC returns to an in-tolerance condition, the reset signal is kept in the active state for approximately 150ms to allow the power supply and processor to stabilize.FEATURESAutomatically restarts a microprocessor after power failureMaintains reset for 150ms after VCC returns to an in-tolerance conditionReduces need for discrete componentsPrecision temperature-compensated voltage reference and voltage sensorAccurate 5%, 10% or 20% power monitoring20% tolerance for use with 3V systemsLow-cost TO-92 or space saving SOT-23 packages availableEfficient open-drain output with internal 5kpull-up resistorOperating temperature -40C to +85C	OTHER	In Stock	New Sealed Under Guarantee
MAX6808UR26	General DescriptionThe MAX680/MAX681 are monolithic, CMOS, dual charge-pump voltage converters that provide ±10V outputs from a +5V input voltage. The MAX680/MAX681 provide both a positive step-up charge pump to develop +10V from +5V input and an inverting charge pump to generate the -10V output. Both parts have an on-chip, 8kHz oscillator. The MAX681 has the capacitors internal to the package, and the MAX680 requires four external capacitors to produce both positive and negative voltages from a single supply.The output source impedances are typically 150Ω, providing useful output currents up to 10mA. The low quiescent current and high efficiency make this device suitable for a variety of applications that need both positive and negative voltages generated from a single supply.The MAX864/MAX865 are also recommended for new designs. The MAX864 operates at up to 200kHz and uses smaller capacitors. The MAX865 comes in the smaller µMAX package.Features♦ 95% Voltage-Conversion Efficiency♦ 85% Power-Conversion Efficiency♦ +2V to +6V Voltage Range♦ Only Four External Capacitors Required (MAX680)♦ No Capacitors Required (MAX681)♦ 500µA Supply Current♦ Monolithic CMOS DesignApplicationsThe MAX680/MAX681 can be used wherever a singlepositive supply is available and where positive and negative voltages are required. Common applications include generating ±6V from a 3V battery and generating ±10V from the standard +5V logic supply (for use with analog circuitry). Typical applications include:±6V from 3V Lithium CellHand-Held InstrumentsData-Acquisition SystemsPanel Meters±10V from +5V Logic SupplyBattery-Operated EquipmentOperational Amplifier Power Supplies	OTHER	In Stock	New Sealed Under Guarantee
MAX809LEUR-T	General DescriptionThe MAX803/MAX809/MAX810 are microprocessor (µP) supervisory circuits used to monitor the power supplies in µP and digital systems. They provide excellent circuit reliability and low cost by eliminating external components and adjustments when used with +5V, +3.3V, +3.0V, or +2.5V powered circuits.Features♦ Precision Monitoring of +2.5V, +3V, +3.3V, and +5V Power-Supply Voltages♦ Fully Specified Over Temperature♦ Available in Three Output ConfigurationsOpen-Drain RESET Output (MAX803)Push-Pull RESET Output (MAX809)Push-Pull RESET Output (MAX810)♦ 140ms min Power-On Reset Pulse Width♦ 12µA Supply Current♦ Guaranteed Reset Valid to VCC = +1V♦ Power Supply Transient Immunity♦ No External Components♦ 3-Pin SC70 and SOT23 PackagesApplicationsComputersControllersIntelligent InstrumentsCritical µP and µC Power MonitoringPortable/Battery-Powered EquipmentAutomotive	OTHER	In Stock	New Sealed Under Guarantee
MAX6726AKATGD3	General DescriptionThe MAX6715A–MAX6729A/MAX6797A are ultra-low-voltage microprocessor (µP) supervisory circuits designed to monitor two or three system power-supply voltages. These devices assert a system reset if any monitored supply falls below its factory-trimmed or adjustable threshold and maintain reset for a minimum timeout period after all supplies rise above their thresholds. The integrated dual/triple supervisory circuits significantly improve system reliability and reduce size compared to separate ICs or discrete components.Features♦ VCC1 (Primary Supply) Reset Threshold Voltages from 1.58V to 4.63V♦ VCC2 (Secondary Supply) Reset Threshold Voltages from 0.79V to 3.08V♦ Externally Adjustable RSTIN Threshold for Auxiliary/Triple-Voltage Monitoring(0.62V Internal Reference)♦ Watchdog Timer Option35s (min) Long Startup Period1.12s (min) Normal Timeout Period♦ Manual-Reset Input Option♦ Power-Fail Input/Power-Fail Output Option (Push-Pull and Open-Drain Active-Low)♦ Guaranteed Reset Valid Down to VCC1 or VCC2 = 0.8V♦ Reset Output Logic Options♦ Immune to Short VCC Transients♦ Low Supply Current 14µA (typ) at 3.6V♦ Watchdog Disable Feature♦ Small 5-, 6-, and 8-Pin SOT23 PackagesApplicationsMultivoltage SystemsTelecom/Networking EquipmentComputers/ServersPortable/Battery Operated EquipmentIndustrial EquipmentPrinters/Fax MachinesSet-Top Boxes	OTHER	In Stock	New Sealed Under Guarantee
MAX6707LKA+	he MAX6701—MAX6708 microprocessor (μP) supervisory circuits reduce the complexity and components required to monitor power-supply functions in μP systems. These devices significantly improve system reliability and accuracy compared to separate ICs or discrete components. The MAX6701—MAX6708 family provides four functions: a reset output during power-up, power-down, and brownout conditions; an independent watchdog output that goes low if the watchdog input has not been toggled within 1.6s; a 0.62V threshold detector for power-fail warning; and an active-low manual reset input. The MAX6701—MAX6708 family offers several pinout options to accommodate a variety of multivoltage microprocessor supervision applications. The MAX6701(A)/MAX6702(A)/MAX6703(A) monitor three supply voltages (one fixed threshold and two adjustable) to drive a single reset output and include a manual reset input and a watchdog timer with an independent output. The MAX6704 monitors a single-supply voltage to drive complementary reset outputs and includes an independent adjustable power-fail-in/power-fail-out comparator, a manual reset input, and a reset-based watchdog timer. The MAX6705(A)/MAX6706(A)/MAX6707(A) monitor a single-supply voltage to drive a single reset output and include an independent adjustable power-fail-in/power-fail-out comparator, a manual reset input, and a watchdog timer with an independent output. The MAX6708 is the same as the MAX6704 but without the watchdog timer function. See the Detailed Description for differences between non-A and A versions.	OTHER	In Stock	New Sealed Under Guarantee
MAX6734KAZWD3	The MAX6730–MAX6735 single-/dual-/triple-voltage microprocessor (μP) supervisors feature a watchdog timer and manual reset capability. The MAX6730–MAX6735 offer factory-set reset thresholds for monitoring voltages from +0.9V to +5V and an adjustable reset input for monitoring voltages down to +0.63V. The combination of these features significantly improves system reliability and accuracy when compared to separate ICs or discrete components. The active-low reset output asserts and remains asserted for the reset timeout period after all the monitored voltages exceed their respective thresholds. Multiple factory-set reset threshold combinations reduce the number of external components required. The MAX6730/MAX6731 monitor a single fixed voltage, the MAX6732/MAX6733 monitor two fixed voltages, and the MAX6734/MAX6735 monitor two fixed voltages and one adjustable voltage. All devices are offered with six minimum reset timeout periods ranging from 1.1ms to 1120ms. The MAX6730–MAX6735 feature a watchdog timer with an independent watchdog output. The watchdog timer prevents system lockup during code execution errors. A watchdog startup delay of 54s after reset asserts allows system initialization during power-up. The watchdog operates in normal mode with a 1.68s delay after initialization. The MAX6730/MAX6732/MAX6734KAZWD3 provide an active-low, open-drain watchdog output. The MAX6731/MAX6733/MAX6735 provide an active-low, push-pull watchdog output. Other features include a manual reset input (MAX6730/MAX6731/MAX6734/MAX6735) and push-pull reset output (MAX6731/MAX6733/MAX6735) or open-drain reset output (MAX6730/MAX6732/MAX6734). The MAX6730-MAX6733 are offered in a tiny SOT23-6 package. The MAX6734/MAX6735 are offered in a space-saving SOT23-8 package. All devices are fully specified over the extended -40°C to +85°C temperature range.	OTHER	In Stock	New Sealed Under Guarantee
MAX6370KA+T	General DescriptionThe MAX6369–MAX6374 are pin-selectable watchdog timers that supervise microprocessor (µP) activity and signal when a system is operating improperly. During normal operation, the microprocessor should repeatedly toggle the watchdog input (WDI) before the selected watchdog timeout period elapses to demonstrate that the system is processing code properly. If the µP does not provide a valid watchdog input transition before the timeout period expires, the supervisor asserts a watch dog (WDO) output to signal that the system is not executing the desired instructions within the expected time frame. The watchdog output pulse can be used to resetthe µP or interrupt the system to warn of processing errors.Features♦ Precision Watchdog Timer for Critical µP Applications♦ Pin-Selectable Watchdog Timeout Periods♦ Pin-Selectable Watchdog Startup Delay Periods♦ Ability to Change Watchdog Timing Characteristics Without Power Cycling♦ Open-Drain or Push-Pull Pulsed Active-Low Watchdog Output♦ Watchdog Timer Disable Feature♦ +2.5V to +5.5V Operating Voltage♦ 8µA Low Supply Current♦ No External Components Required♦ Miniature 8-Pin SOT23 Package	OTHER	In Stock	New Sealed Under Guarantee
MAX6343LUT	General DescriptionThe MAX6342–MAX6345 family of microprocessor (µP) supervisory circuits monitors power supplies in digital systems. These devices significantly improve system reliability and accuracy compared to separate ICs or discrete components.Features♦ Small 6-Pin SOT23 Package♦ Precision Factory-Set VCC Reset Thresholds Between 2.33V and 4.63V♦ Guaranteed RESET Valid to VCC = +1V♦ 100ms min Reset Pulse Width♦ Debounced CMOS-Compatible Manual-Reset Input♦ Voltage Monitor for Power-Fail or Low-Battery WarningApplicationsPortable ComputersTelecom EquipmentNetworking EquipmentPortable/Battery-Powered EquipmentMultivoltage SystemsEmbedded Control Systems	OTHER	In Stock	New Sealed Under Guarantee
MAX6364LUT29	General DescriptionThe MAX6361–MAX6364 supervisory circuits reduce the complexity and number of components required for power-supply monitoring and battery control functions in microprocessor (µP) systems. The circuits significantly improve system reliability and accuracy compared to that obtainable with separate ICs or discrete components.Their functions include µP reset, backup battery switchover, and power failure warning.Features♦ Low +1.2V Operating Supply Voltage (VCC or VBATT)♦ Precision Monitoring of +5.0V, +3.3V, +3.0V, and +2.5V Power-Supply Voltages♦ Debounced Manual Reset Input (MAX6361)♦ Watchdog Timer with 1.6s Timeout Period (MAX6362)♦ Battery-On Output Indicator (MAX6363)♦ Auxiliary User-Adjustable RESET IN (MAX6364)♦ Three Available Output Structures Push-Pull RESET, Open-Drain RESET, Open-Drain RESET♦ RESET/RESET Valid Down to 1.2V Guaranteed (VCC or VBATT)♦ Power-Supply Transient Immunity♦ 150ms (min) Reset Timeout Period♦ Small 6-Pin SOT23 PackageApplicationsComputersControllersIntelligent InstrumentsCritical µP/µCPower MonitoringFax MachinesIndustrial ControlPOS EquipmentPortable/Battery-PoweredEquipment	OTHER	In Stock	New Sealed Under Guarantee
MAX6717UKSFD2	The MAX6715-MAX6729 are ultra-low-voltage microprocessor (μP) supervisory circuits designed to monitor two or three system power-supply voltages. These devices assert a system reset if any monitored supply falls below its factory-trimmed or adjustable threshold and maintain reset for a minimum timeout period after all supplies rise above their thresholds. The integrated dual/triple supervisory circuits significantly improve system reliability and reduce size compared to separate ICs or discrete components. These devices monitor primary supply voltages (VCC1) from 1.8V to 5.0V and secondary supply voltages (VCC2) from 0.9V to 3.3V with factory-trimmed reset threshold voltage options (see Reset Voltage Threshold Suffix Guide). An externally adjustable RSTIN input option allows customers to monitor a third supply voltage down to 0.62V. These devices are guaranteed to be in the correct reset output logic state when either VCC1 or VCC2 remains greater than 0.8V.A variety of push-pull or open-drain reset outputs along with watchdog input, manual reset input, and power-fail input/output features are available (see Selector Guide). Select reset timeout periods from 1.1ms to 1120ms (min) (see Reset Timeout Period Suffix Guide). The MAX6715-MAX6729 are available in small 5, 6, and 8-pin SOT23 packages and operate over the -40°C to +85°C temperature range.VCC1 (primary supply) Reset Threshold Voltages from 1.58V to 4.63VVCC2 (secondary supply) Reset Threshold Voltages from 0.79V to 3.08VExternally Adjustable RSTIN Threshold for Auxiliary/Triple-Voltage Monitoring (0.62V internal reference)Watchdog Timer Option35s (min) Long Startup Period1.12s (min) Normal Timeout PeriodManual Reset Input OptionPower-Fail Input/Power-Fail Output Option (Push-Pull and Open-Drain Active-Low)Guaranteed Reset Valid Down to VCC1 or VCC2 = 0.8VReset Output Logic OptionsImmune to Short VCC TransientsLow Supply Current 14μA (typ) at 3.6VSmall 5, 6, and 8-Pin SOT23 PackagesComputers/ServersIndustrial EquipmentMultivoltage SystemsPortable Battery-Powered EquipmentPrinters and FaxesSet-Top BoxesTelecom/Networking Equipment	OTHER	In Stock	New Sealed Under Guarantee
MAX835EUK+T	General DescriptionThe MAX834/MAX835 micropower voltage monitors contain a 1.204V precision bandgap reference, comparator, and latched output in a 5-pin SOT23 package. Using the latched output prevents deep discharge of batteries. The MAX834 has an open-drain, N-channel output driver, while the MAX835 has a push/pull output driver. Two external resistors set the trip-threshold voltage.The MAX834/MAX835 feature a level-sensitive latch, eliminating the need to add hysteresis to prevent oscillations in battery-load-disconnect applications.Features♦ Prevents Deep Discharge of Batteries♦ Precision ±1.25% Voltage Threshold♦ Latched Output (once low, stays low until cleared)♦ SOT23-5 Package♦ Low Cost♦ Wide Operating Voltage Range, +2.5V to +11V♦ <2µA Typical Supply Current♦ Open-Drain Output (MAX834) Push/Pull Output (MAX835)ApplicationsPrecision Battery MonitorLoad SwitchingBattery-Powered SystemsThreshold Detectors	OTHER	In Stock	New Sealed Under Guarantee
MAX6854UK29D3+	General DescriptionThe MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5-pin SOT23 package. These devices assert a reset signal whenever the monitored voltage drops below the factorytrimmed reset threshold voltage, manual reset is asserted, or the watchdog timer expires. The reset output remains asserted for a minimum timeout period after VCC rises above the reset threshold and manual reset is deasserted. Factory-trimmed reset threshold voltages are offered from +1.575V to +4.625V in approximately 100mV increments (see Threshold Suffix Guide). Each device is offered with six minimum reset timeout options, ranging from 10ms to 1200ms.Features♦ Ultra-Low 170nA (typ) Supply Current♦ Reset Thresholds from +1.575V to +4.625V in Approximately 100mV Increments♦ Six Minimum Reset Timeout Period Options from 10ms to 1200ms♦ Manual Reset Option♦ Watchdog Timer Option♦ Pin-Selectable 10ms/150ms (min) Reset Timeout Period (MAX6861/MAX6862/MAX6863)♦ Immune to Short VCC Transients♦ Guaranteed Reset Valid to VCC = +1.1V♦ Three Reset Output Options:Push-Pull RESETPush-Pull RESETOpen-Drain RESET♦ No External Components♦ Small 5-Pin SOT23 Package♦ Pin Compatible to the TPS3836/TPS3837/TPS3838 (MAX6861/MAX6862/MAX6863)ApplicationsPortable/Battery-Powered EquipmentPDAs/Cell PhonesMP3 Players/PagersGlucose Monitors/Patient Monitors	OTHER	In Stock	New Sealed Under Guarantee
MAX6864UK31D1S+	General DescriptionThe MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5-pin SOT23 package. These devices assert a reset signal whenever the monitored voltage drops below the factorytrimmed reset threshold voltage, manual reset is asserted, or the watchdog timer expires. The reset output remains asserted for a minimum timeout period after VCC rises above the reset threshold and manual reset is deasserted. Factory-trimmed reset threshold voltages are offered from +1.575V to +4.625V in approximately 100mV increments (see Threshold Suffix Guide). Each device is offered with six minimum reset timeout options, ranging from 10ms to 1200ms.Features♦ Ultra-Low 170nA (typ) Supply Current♦ Reset Thresholds from +1.575V to +4.625V in Approximately 100mV Increments♦ Six Minimum Reset Timeout Period Options from 10ms to 1200ms♦ Manual Reset Option♦ Watchdog Timer Option♦ Pin-Selectable 10ms/150ms (min) Reset Timeout Period (MAX6861/MAX6862/MAX6863)♦ Immune to Short VCC Transients♦ Guaranteed Reset Valid to VCC = +1.1V♦ Three Reset Output Options:Push-Pull RESETPush-Pull RESETOpen-Drain RESET♦ No External Components♦ Small 5-Pin SOT23 Package♦ Pin Compatible to the TPS3836/TPS3837/TPS3838 (MAX6861/MAX6862/MAX6863)ApplicationsPortable/Battery-Powered EquipmentPDAs/Cell PhonesMP3 Players/PagersGlucose Monitors/Patient Monitors	OTHER	In Stock	New Sealed Under Guarantee
MAX6352TWUK+	General DescriptionThe MAX6351–MAX6360 microprocessor (µP) supervisors with multiple reset voltages significantly improve system reliability and accuracy compared to separate ICs or discrete components. If any input supply voltage drops below its associated preset threshold, all reset outputs are asserted. In addition, the output(s) is valid as long as either input supply voltage remains greater than +1.0V.Features♦ Precision Monitoring of Multiple +2.5V, +3.0V, +3.3V, and +5V Power-Supply Voltages♦ Precision Factory-Set Power-Supply Reset Thresholds♦ 20µA Supply Current♦ 100ms min Power-On Reset Pulse Width♦ Fully Guaranteed Over Temperature♦ Guaranteed RESET Valid to VCC5 = 1V or VCC3 = 1V♦ Power-Supply Transient Immunity♦ No External Components for Dual-Voltage Systems♦ Small 5- and 6-Pin SOT23 Packages♦ Debounced TTL/CMOS-Compatible Manual-Reset Input♦ Watchdog Timer 46.4sec Start-Up Timeout 2.9sec Normal Timeout♦ Low CostApplicationsComputersIntelligent InstrumentsControllersMultivoltage SystemsPortable/Battery-Powered Equipment	OTHER	In Stock	New Sealed Under Guarantee
MAX6316MUK47BY	General DescriptionThe MAX6316–MAX6322 family of microprocessor (µP) supervisory circuits monitors power supplies and microprocessor activity in digital systems. It offers several combinations of push/pull, open-drain, and bidirectional (such as Motorola 68HC11) reset outputs, along with watchdog and manual-reset features. The Selector Guide below lists the specific functions available from each device. These devices are specifically designed to ignore fast negative transients on VCC. Resets are guaranteed valid for VCC down to 1V.Features♦ Small 5-Pin SOT23 Package♦ Available in 26 Reset Threshold Voltages 2.5V to 5V, in 100mV Increments♦ Four Reset Timeout Periods 1ms, 20ms, 140ms, or 1.12sec (min)♦ Four Watchdog Timeout Periods 6.3ms, 102ms, 1.6sec, or 25.6sec (typ)♦ Four Reset Output StagesActive-High, Push/PullActive-Low, Push/PullActive-Low, Open-DrainActive-Low, Bidirectional♦ Guaranteed Reset Valid to VCC = 1V♦ Immune to Short Negative VCC Transients♦ Low Cost♦ No External Components	OTHER	In Stock	New Sealed Under Guarantee
MAX809TEXR+T	General DescriptionThe MAX803/MAX809/MAX810 are microprocessor (µP) supervisory circuits used to monitor the power supplies in µP and digital systems. They provide excellent circuit reliability and low cost by eliminating external components and adjustments when used with +5V, +3.3V, +3.0V, or +2.5V powered circuits.Features♦ Precision Monitoring of +2.5V, +3V, +3.3V, and +5V Power-Supply Voltages♦ Fully Specified Over Temperature♦ Available in Three Output ConfigurationsOpen-Drain RESET Output (MAX803)Push-Pull RESET Output (MAX809)Push-Pull RESET Output (MAX810)♦ 140ms min Power-On Reset Pulse Width♦ 12µA Supply Current♦ Guaranteed Reset Valid to VCC = +1V♦ Power Supply Transient Immunity♦ No External Components♦ 3-Pin SC70 and SOT23 PackagesApplicationsComputersControllersIntelligent InstrumentsCritical µP and µC Power MonitoringPortable/Battery-Powered EquipmentAutomotive	OTHER	In Stock	New Sealed Under Guarantee
DC Switching Regulators
MAX724CCK	General DescriptionThe MAX724/MAX726 are monolithic, bipolar, pulsewidth modulation (PWM), switch-mode DC-DC regulators optimized for step-down applications. The MAX724 is rated at 5A, and the MAX726 at 2A. Few external components are needed for standard operation because the power switch, oscillator, and control circuitry are all on-chip. Employing a classic buck topology, these regulators perform high-current stepdown functions, but can also be configured as inverters, negative boost converters, or flyback converters.Features♦ Input Range: Up to 40V♦ 5A On-Chip Power Switch (MAX724) 2A On-Chip Power Switch (MAX726)♦ Adjustable Output: 2.5V to 35V♦ 100kHz Switching Frequency♦ Excellent Dynamic Characteristics♦ Few External Components♦ 8.5mA Quiescent Current♦ TO-220 PackageApplicationsDistributed Power from High-Voltage BusesHigh-Current, High-Voltage Step-Down ApplicationsHigh-Current InverterNegative Boost ConverterMultiple-Output Buck ConverterIsolated DC-DC Conversion	OTHER	In Stock	New Sealed Under Guarantee
MAX829EUK+T	General DescriptionThe ultra-small MAX828/MAX829 monolithic, CMOS charge-pump inverters accept input voltages ranging from +1.5V to +5.5V. The MAX828 operates at 12kHz, and the MAX829 operates at 35kHz. Their high efficiency(greater than 90% over most of the load-current range) and low operating current (60µA for the MAX828) make these devices ideal for both battery-powered and board level voltage-conversion applications.Features♦5-Pin SOT23-5 Package♦95% Voltage Conversion Efficiency♦Inverts Input Supply Voltage♦60µA Quiescent Current (MAX828)♦+1.5V to +5.5V Input Voltage Range♦Requires Only Two Capacitors♦25mA Output CurrentApplicationsSmall LCD PanelsCell PhonesMedical InstrumentsHandy-Terminals, PDAsBattery-Operated Equipment	OTHER	In Stock	New Sealed Under Guarantee
MAX8561ETA	General DescriptionThe MAX8560/MAX8561/MAX8562 step-down DC-DC converters are optimized for applications that prioritize small size and high efficiency. They utilize a proprietary hysteretic-PWM control scheme that switches with fixed frequency and is adjustable up to 4MHz, allowing customers to trade efficiency for smaller external components. Output current is guaranteed up to 500mA, while quiescent current is only 40µA (typ).Internal synchronous rectification greatly improves efficiency and eliminates the external Schottky diode required in conventional step-down converters. Built-in soft-start eliminates inrush current to reduce input capacitor requirements. The MAX8561 features logic controlled output voltage, while the MAX8562 drives an external bypass FET.The MAX8560 is available in a 5-pin Thin SOT23 package. The MAX8561/MAX8562 are available in space saving 8-pin 3mm x 3mm Thin DFN packages.Features♦ Up to 4MHz PWM Switching Frequency♦ 500mA Guaranteed Output Current♦ 40µA (typ) Quiescent Current♦ Adjustable Output Voltage from 0.6V to 2.5V♦ Logic-Controlled Output Voltage (MAX8561)♦ Drives External Bypass FET (MAX8562)♦ ±1.5% Initial Accuracy♦ Soft-Start Eliminates Inrush Current♦ Fast Voltage-Positioning Transient Response♦ Internal Synchronous Rectifier♦ 2.7V to 5.5V Input♦ 0.1µA Logic-Controlled Shutdown♦ Thermal Shutdown♦ Thin SOT23 or Space-Saving 3mm x 3mm x 0.8mm TDFN PackagesApplicationsMicroprocessor/DSP Core SuppliesCellular and Smart PhonesCDMA/RF Power-Amplifier SuppliesPDAs, DSC, and MP3 Players	OTHER	In Stock	New Sealed Under Guarantee
Analog to Digital Converters (ADC)
MAX1286EKA	General DescriptionThe MAX1286–MAX1289 are low-cost, micropower, serial output 12-bit analog-to-digital converters (ADCs) available in a tiny 8-pin SOT23. The MAX1286/MAX1288 operate with a single +5V supply.Features♦ Single-Supply Operation+3V (MAX1287/MAX1289)+5V (MAX1286/MAX1288)♦ Autoshutdown Between Conversions♦ Low Power245µA at 150ksps150µA at 100ksps15µA at 10ksps2µA at 1ksps0.2µA in Shutdown♦ True-Differential Track/Hold, 150kHz Sampling Rate♦ Software-Configurable Unipolar/Bipolar Conversion (MAX1288/MAX1289 Only)♦ SPI/QSPI/MICROWIRE–Compatible Interface for DSPs and Processors♦ Internal Conversion Clock♦ 8-Pin SOT23 PackageApplicationsLow-Power Data AcquisitionPortable Temperature MonitorsFlowmetersTouch Screens	OTHER	In Stock	New Sealed Under Guarantee
Analog Switches, Multiplexers, Demultiplexers
MAX4743EKA	General DescriptionThe MAX4741/MAX4742/MAX4743 are low on-resistance, low-voltage, dual single-pole/single-throw (SPST) analog switches that operate from a single +1.6V to +3.6V supply. These devices have fast switching speeds (tON = 24ns, tOFF = 16ns max), handle Rail-to Rail® analog signals, and consume less than 1µW of quiescent power. The MAX4743 has break-before make switching.When powered from a +3V supply, the MAX4741/MAX4742/MAX4743 feature low 0.8Ω (max) on-resistance (RON), with 0.08Ω (max) RON matching and 0.18Ω RON flatness. The digital logic input is 1.8V CMOS compatible when using a single +3V supply.The MAX4741 has two normally open (NO) switches, the MAX4742 has two normally closed (NC) switches, and the MAX4743 has one NO switch and one NC switch. The MAX4741/MAX4742/MAX4743 are available in 8-pin SOT23 and 8-pin µMAX packages.Features♦ Low RON:0.8Ω max (+3V Supply)2.5Ω max (+1.8V Supply)♦ 0.18Ω max RON Flatness (+3V Supply)♦ +1.6V to +3.6V Single-Supply Operation♦ Available in SOT23 and µMAX Packages♦ High-Current Handling Capacity (150mA continuous)♦ 1.8V CMOS Logic Compatible (+3V Supply)♦ Fast Switching: tON = 24ns, tOFF = 16nsApplicationsPower RoutingBattery Powered SystemsAudio and Video Signal RoutingLow-Voltage Data-Acquisition SystemsCommunications CircuitsPCMCIA CardsCellular PhonesModemsHard Drives	OTHER	In Stock	New Sealed Under Guarantee
MAX4510EUT+T	The MAX4510EUT+T is a rail to rail, fault protected, SPST analogue switch in 6 pin SOT-23 package. The terminals are protected from overvoltage faults up to 36V during power-on and 44V with power off. During a fault condition, the switch input terminal becomes an open circuit only nano amperes of leakage current flow from the fault source and the switch output (COM) furnishes up to 13mA of the appropriate polarity supply voltage to the load. This ensures unambiguous rail to rail outputs when a fault begins and ends. On-resistance is 160 ohm max. The off leakage current is only 0.5nA at +25°C and 10nA at +85°C. The digital input has +0.8V and +2.4V logic thresholds ensuring both TTL and CMOS logic compatibility when using ±15V or a single +12V supply.Supply voltage range is 9V to 36V, ±4.5V to ±20VOperating temperature range from -40°C to 85°CNormally closed switch±40V fault protection with power off and ±36V fault protection with ±15V suppliesSwitch is off with power removedOn switch turns off with overvoltageOutput clamped to appropriate supply voltage during fault condition with no transition glitchNo power supply sequencing requiredLow power consumption of less than 2mWAudio/Video Signal RoutingBattery-Powered ApplicationsCell PhonesCommunication SystemsLow-Voltage Data AcquisitionModemsPCMCIA Cards	OTHER	In Stock	New Sealed Under Guarantee
MAX4624EUT+T	General DescriptionThe MAX4624/MAX4625 are low-on-resistance, low voltage single-pole/double-throw (SPDT) analog switch es that operate from a single +1.8V to +5.5V supply. The MAX4624 has break-before-make switching; the MAX4625 has make-before-break switching. These devices also have fast switching speeds (tON = 50ns max, tOFF = 50ns max).When powered from a +5V supply, the MAX4624/MAX4625 offer 1Ω max on-resistance (RON), with 0.12Ω max RON matching and flatness. The digital logic inputs are TTL compatible when using a single +5V supply. These switches also feature overcurrent protection to prevent damage from short circuits and excessive loads.The MAX4624/MAX4625 are pin compatible with the MAX4544 and are available in space-saving 6-pin SOT23 packages.Features♦ Low RON1Ω max (+5V Supply)2Ω max (+3V Supply)♦ 0.12Ω max RON Flatness (+5V Supply)♦ Overcurrent Protection♦ +1.8V to +5.5V Single-Supply Operation♦ Available in SOT23 Packages♦ Fast Switching: tON = 50ns max, tOFF = 50ns max♦ TTL-Logic Compatible (+5V Supply)♦ Pin Compatible with MAX4544♦ Guaranteed Break-Before-Make (MAX4624)♦ Guaranteed Make-Before-Break (MAX4625)ApplicationsPower RoutingBattery-Operated EquipmentAudio and Video Signal RoutingLow-Voltage Data-Acquisition SystemsCommunications CircuitsPCMCIA CardsCellular PhonesModemsHard Drives	OTHER	In Stock	New Sealed Under Guarantee
MAX4644EUT+T	General DescriptionThe MAX4644 is a single-pole/double-throw (SPDT) switch that operates from a single supply ranging from +1.8V to +5.5V. It provides low 4Ω on-resistance (RON) as well as 1Ω RON flatness over the entire analog-signal range. The MAX4644 offers fast switching times of less than 20ns while ensuring break-before-make operation. It typically consumes only 0.01μW of quiescent power, making it suitable for use in low-power, portable applications.Features♦ +1.8V to +5.5V Single-Supply Operation♦ Rail-to-Rail Analog-Signal Range♦ Guaranteed RON4Ω max (+5V Supply)8Ω max (+3V Supply)♦ +1.8V OperationRON 30Ω (typ) Over TemperaturetON 18ns (typ), tOFF 12ns typ♦ Guaranteed RON Flatness: 0.75Ω (typ) (+5V Supply)♦ Guaranteed RON Match Between Channels: 0.1Ω typ (+5V Supply)♦ Low Leakage (< 0.35nA) Over Entire Temperature Range♦ Excellent AC CharacteristicsLow Crosstalk: -82dB at 1MHzHigh Off-Isolation: -80dB at 1MHz0.018% Total Harmonic Distortion♦ Low Power Consumption: < 0.01µWApplicationsBattery-Operated EquipmentAudio and Video Signal RoutingLow-Voltage Data-Acquisition SystemsSample-and-Hold CircuitsCommunications Circuits	OTHER	In Stock	New Sealed Under Guarantee
MAX4529EUT	General DescriptionThe MAX4529 is a low-voltage T-switch designed for switching RF and video signals from DC to 300MHz in 50Ω and 75Ω systems. This switch is constructed in a “T” configuration, ensuring excellent high-frequency off isolation of -80dB at 10MHz.Features♦ High 50Ω Off Isolation: -80dB at 10MHz♦ DC to 300MHz -3dB Signal Bandwidth♦ 70Ω Signal Paths with ±5V Supplies♦ 10Ω Signal-Path Flatness with ±5V Supplies♦ ±2.7V to ±6V Dual Supplies+2.7V to +12V Single Supply♦ Low Power Consumption: <1µW♦ Rail-to-Rail Bidirectional Signal Handling♦ >2kV ESD Protection per Method 3015.7♦ TTL/CMOS-Compatible Inputs with Single +5V or ±5VApplicationsRF SwitchingVideo Signal RoutingHigh-Speed Data AcquisitionTest EquipmentATE EquipmentNetworking	OTHER	In Stock	New Sealed Under Guarantee
MAX4628EUT+T	General DescriptionThe MAX4626/MAX4627/MAX4628 are low-on-resistance, low-voltage, single-pole/single-throw (SPST) analog switches that operate from a +1.8V to +5.5V single supply. The MAX4626 is normally open (NO), and the MAX4627 is normally closed (NC). The MAX4628 is normally open (NO) and has two control inputs. These devices also have fast switching speeds (tON = 50ns max, tOFF = 30ns max).When powered from a +5V supply, the MAX4626/MAX4627/MAX4628 offer 0.5Ω max on-resistance (RON) with 0.1Ω max RON flatness, and their digital logic inputs are TTL compatible. These switches also feature over current protection to prevent device damage from short circuits and excessive loads.Benefts and Features● Low RON• 0.5Ω max (+5V Supply)• 0.9Ω max (+3V Supply)● 0.1Ω max RON Flatness (+5V Supply)● Overcurrent Protection● Single-Supply Operation (+1.8V to +5.5V)● Available in SOT23 Packages● Fast Switching: tON = 50ns max, tOFF = 30ns max● TTL-Logic Compatible at +5V● Pin Compatible with MAX4514 (MAX4626)Pin Compatible with MAX4515 (MAX4627)Applications● Power Routing● Battery-Operated Equipment● Audio and Video Signal Routing● Low-Voltage Data-Acquisition Systems● Communications Circuits● PCMCIA Cards● Cellular Phones● Modems● Hard Drives	OTHER	In Stock	New Sealed Under Guarantee
MAX4798EUK	General DescriptionThe MAX478 and MAX479 are dual and quad micro power, precision op amps available in 8-pin and 14-pin DIP and small-outline packages, respectively. Both devices feature an extremely low, 17 µA max supply current per op amp, 70µV max offset voltage, 2.2µV/°C max offset voltage drift (0.5µV/°C typ), and 250pA max input offset current.The MAX478 and MAX479 operate from a single supply. The input voltage range includes ground, and the output swings to within a few millivolts of ground, which eliminates pull-down resistors and saves power.Both devices are optimized for single 3V and 5V supply operation, with guaranteed specifications at each supply voltage. Specifications for ±15V operation are also provided.Features♦ 17µA Max Supply Current (MAX478A/MAX479A)♦ 70µV Max Offset Voltage (MAX478A)♦ Single-Supply Operation:Input Voltage Range Includes GroundOutput Swings to Ground While Sinking CurrentNo Pull-Down Resistors Required♦ Dual Op Amp in 8-Pin DIP/SO Package (MAX478)Quad Op Amp in 14-Pin DIP/SO Package (MAX479)♦ 250pA Max Input Offset Current (MAX478A/MAX479A)♦ 0.5µV/°C Offset-Voltage Drift♦ Output Sources and Sinks 5mA Load CurrentApplicationsBattery- or Solar-Powered Systems:Portable InstrumentationRemote Sensor AmplifierSatellite CircuitryMicropower Sample-and-HoldThermocouple AmplifierMicropower FiltersSingle Lithium Cell Powered Systems	OTHER	In Stock	New Sealed Under Guarantee
Voltage Reference
MAX6033AAUT30+T	General DescriptionThe MAX603/MAX604 low-dropout, low quiescent current, linear regulators supply 5V, 3.3V, or an adjustable output for currents up to 500mA. They are available in a 1.8W SO package. Typical dropouts are 320mV at 5V and 500mA, or 240mV at 3.3V and 200mA. Quiescent currents are 15µA typ and 35µA max. Shutdown turns off all circuitry and puts the regulator in a 2µA off mode. A unique protection scheme limits reverse currents when the input voltage falls below the output. Other features include foldback current limiting and thermal overload protection.Features♦ 500mA Output Current, with Foldback Current Limiting♦ High-Power (1.8W) 8-Pin SO Package♦ Dual Mode™ Operation: Fixed or Adjustable Output from 1.25V to 11V♦ Large Input Range (2.7V to 11.5V)♦ Internal 500mA P-Channel Pass Transistor♦ 15µA Typical Quiescent Current♦ 2µA (Max) Shutdown Mode♦ Thermal Overload Protection♦ Reverse-Current Protection	OTHER	In Stock	New Sealed Under Guarantee
Hot Swap Controllers
MAX5902LAEUT	General DescriptionThe MAX5902/MAX5903 are SOT23 hot-swap controllers that allow a circuit card to be safely hot plugged into a live backplane without causing a glitch on the power-supply rail. These devices operate from +9V to +72V and provide the simplest hot-swap solution by eliminating all external components except the external P-channel MOSFET.Features♦ Wide +9V to +72V Operation♦ Requires No External Sense Resistor♦ Drives External P-Channel MOSFET♦ Limits Inrush Current♦ Circuit Breaker Function♦ Less than 2mA Quiescent Current♦ ON/OFF Input Permits Load Power-Supply Control and Sequencing♦ Adjustable Undervoltage Lockout♦ Power-Good Output with +72V Rating♦ Latching or Automatic Retry Fault Management♦ Thermal Shutdown Helps Protect the External MOSFET♦ Space-Saving SOT23-6 PackageApplicationsNetwork RoutersServersNetwork SwitchesRAIDIndustrial SystemsBase Station Line Cards	OTHER	In Stock	New Sealed Under Guarantee
MAX5900NNEUT	General DescriptionThe MAX5900/MAX5901 are SOT23 hot-swap controllers that allow a circuit card to be safely hot-plugged into a live backplane without causing a glitch on the power-supply rail. These devices operate from -9V to -100V and provide the simplest hot-swap solution by eliminating all external components except an external N-channel MOSFET.Features♦ Wide -9V to -100V Operation♦ Requires No External Sense Resistor♦ Drives External N-Channel MOSFET♦ Limits Inrush Current♦ Circuit Breaker Function♦ Less than 1mA Quiescent Current♦ ON/OFF Input Permits Load Power-Supply Control and Sequencing♦ Adjustable Undervoltage Lockout♦ Power-Good Output with 100V Rating♦ Latching or Automatic Retry Fault Management♦ Thermal Shutdown Helps Protect the External MOSFET♦ Space-Saving 6-Pin SOT23 PackageApplicationsTelecom Line CardsNetwork RoutersBase-Station LineNetwork SwitchesServersCards	OTHER	In Stock	New Sealed Under Guarantee
Instrumentation Amplifier1
MAX4351EKA	The MAX4350 single and MAX4351EKA dual op amps are unity-gain-stable devices that combine high-speed performance with rail-to-rail outputs. Both devices operate from dual ±5V supplies. The common-mode input voltage range extends to the negative power-supply rail.The MAX4350/MAX4351EKA require only 6.9mA of quiescent supply current per op amp while achieving a 210MHz -3dB bandwidth and a 485V/μs slew rate. Both devices are excellent solutions in low-power systems that require wide bandwidth, such as video, communications, and instrumentation. The MAX4350 is available in an ultra-small 5-pin SC70 package and the MAX4351EKA is available in a space-saving 8-pin SOT23 package.Ultra-Small 5-Pin SC70, 5-Pin SOT23, and 8-Pin SOT23 PackagesLow CostHigh Speed210MHz -3dB Bandwidth55MHz 0.1dB Gain Flatness485V/μs Slew RateRail-to-rail OutputsInput Common-Mode Range Extends to VEELow Differential Gain/Phase: 0.02%/0.08°Low Distortion at 5MHz-65dBc SFDR-63dB Total Harmonic DistortionADC InterfaceCCD ImagingDigital Still CamerasSet-Top BoxesSurveillance Video SystemsVideo Line DriverVideo Routing and Switching Systems	OTHER	In Stock	New Sealed Under Guarantee
MAX4494AKA+T	General DescriptionThe MAX4493/MAX4494/MAX4495 single/dual/quad general-purpose operational amplifiers are designed for use in systems powered with dual supplies from ±2.25V to ±5.5V or with a single supply of +4.5V to +11V. These op amps provide a unity-gain bandwidth of 5MHz with only 770µA of quiescent current per amplifier. The wide input common-mode range extends from 200mV beyond the negative rail to within 1.5V of the positive supply rail while the output swings within 10mV (RL= 100kΩ) of either rail.Features♦770µA Supply Current per Amplifier♦Operates from Dual ±2.25V to ±5.5V Supplies♦5MHz Gain-Bandwidth Product♦Rail-to-Rail Output Swing♦Input Voltage Range Extends 200mV Below the Negative Rail♦110dB Open-Loop Gain (RL= 100kΩ)♦Low THD+N of 0.002% (f = 1kHz)♦No Phase Reversal for Overdriven Inputs♦Unity-Gain Stable♦ Available in Space-Saving Packages5-Pin SC70 (MAX4493)8-Pin SOT23 (MAX4494)14-Pin TSSOP (MAX4495)ApplicationsBattery-Powered SystemsDAC Output AmplifiersIndustrial Control SystemsVoltage Reference GeneratorsSignal Conditioning	OTHER	In Stock	New Sealed Under Guarantee
MAX4238AUT#TG16	General DescriptionThe MAX4238/MAX4239 are low-noise, low-drift, ultra high precision amplifiers that offer near-zero DC offset and drift through the use of patented autocorrelating zeroing techniques. This method constantly measures and compensates the input offset, eliminating drift over time and temperature and the effect of 1/f noise. Both devices feature Rail-to-Rail®outputs, operate from asingle 2.7V to 5.5V supply, and consume only 600µA. An active-low shutdown mode decreases supply current to 0.1µA.Features♦Ultra-Low, 0.1µV Offset Voltage2.0µV (max) at +25°C2.5µV (max) at -40°C to +85°C3.5µV (max) at -40°C to +125°C♦Low 10nV/°C Drift♦Specified over the -40°C to +125°C Automotive Temperature Range♦Low Noise: 1.5µVP-Pfrom DC to 10Hz♦150dB AVOL, 140dB PSRR, 140dB CMRR♦High Gain-Bandwidth Product1MHz (MAX4238)6.5MHz (MAX4239)♦0.1µA Shutdown Mode♦Rail-to-Rail Output (RL= 1kΩ)♦Low 600µA Supply Current♦Ground-Sensing Input♦Single 2.7V to 5.5V Supply Voltage Range♦Available in a Space-Saving 6-Pin SOT23 Package	OTHER	In Stock	New Sealed Under Guarantee
MAX4475AUT/V+T	The MAX4475-MAX4478/MAX4488/MAX4489 wideband, low-noise, low-distortion operational amplifiers offer rail-to-rail outputs and single-supply operation down to 2.7V. They draw 2.2mA of quiescent supply current per amplifier while featuring ultra-low distortion (0.0002% THD+N), as well as low input voltage-noise density (4.5nV/) and low input current-noise density (0.5fA/). These features make the devices an ideal choice for applications that require low distortion and/or low noise. For power conservation, the MAX4475/MAX4488 offer a low-power shutdown mode that reduces supply current to 0.01μA and places the amplifiers' outputs into a high-impedance state. These amplifiers have outputs which swing rail-to-rail and their input common-mode voltage range includes ground. The MAX4475-MAX4478 are unity-gain stable with a gain-bandwidth product of 10MHz. The MAX4488/4489 are internally compensated for gains of +5V/V or greater with a gain-bandwidth product of 42MHz. The single MAX4475/MAX4476/MAX4488 are available in space-saving, 6-pin SOT23 and TDFN packages.Low Input Voltage-Noise Density: 4.5nV/Low Input Current-Noise Density: 0.5fA/Low Distortion: 0.0002% THD+N (1kΩ load)Single-Supply Operation from +2.7V to +5.5VInput Common-Mode Voltage Range Includes GroundRail-to-Rail Output Swings with a 1kΩ Load10MHz GBW Product, Unity-Gain Stable (MAX4475-MAX4478)42MHz GBW Product, Stable with AV > +5V/V (MAX4488/MAX4489)Excellent DC CharacteristicsVOS = 70μVIBIAS = 1pALarge-Signal Voltage Gain = 120dBLow-Power Shutdown Mode:Reduces Supply Current to 0.01μAPlaces Output in High-Impedance StateAvailable in Space-Saving SOT23, TDFN, μMAX?, and TSSOP PackagesAEC-Q100 Qualified, Refer to Ordering Information for the List of /V PartsADC BuffersDAC Output AmplifiersDigital ScalesLow-Noise Microphone/PreamplifiersMedical InstrumentationStrain Gauges/Sensor Amplifiers	OTHER	In Stock	New Sealed Under Guarantee
MAX4450EUK+T	General DescriptionThe MAX4450 single and MAX4451 dual op amps are unity-gain-stable devices that combine high-speed performance with Rail-to-Rail® outputs. Both devices operate from a +4.5V to +11V single supply or from ±2.25V to ±5.5V dual supplies. The common-mode input voltage range extends beyond the negative power-supply rail (ground in single-supply applications).Features♦ Ultra-Small SC70-5, SOT23-5, and SOT23-8 Packages♦ Low Cost♦ High Speed210MHz -3dB Bandwidth55MHz 0.1dB Gain Flatness485V/µs Slew Rate♦ Single +4.5V to +11V Operation♦ Rail-to-Rail Outputs♦ Input Common-Mode Range Extends Beyond VEE♦ Low Differential Gain/Phase: 0.02%/0.08°♦ Low Distortion at 5MHz-65dBc SFDR-63dB Total Harmonic DistortionApplicationsSet-Top BoxesSurveillance Video SystemsBattery-Powered InstrumentsVideo Line DriverAnalog-to-Digital Converter InterfaceCCD Imaging SystemsVideo Routing and Switching SystemsDigital Cameras	OTHER	In Stock	New Sealed Under Guarantee
MAX4484AUK+T	General DescriptionThe MAX408/428/448 are high speed general purpose monolithic operational amplifiers in a single, dual or quad package, that are useful for signal frequencies extending into the video range. These Op Amps func tion in gain configurations greater-than or equal-to 3. High output current allows large capacitive loads to be driven at high speeds.Features♦ Fast Settling Time: ±0.1% In 150ns♦ High Slew Rate: 90V/µs♦ Large Gain Bandwidth: 100MHz♦ Full Power Bandwidth: 4.8MHz at 6V p-p♦ Ease of Use: Internally Compensated for ACL ≥ 3 with 50°–60° Phase Margin♦ Low Supply Voltage Operation: ±4V♦ Wide Input Voltage Range: Within 1.5V of V+ and 0.5V of V-♦ Minimal Crosstalk: >90dB Separation (MAX428/448)♦ Short Circuit ProtectionApplicationsVideo AmplifiersTest EquipmentWaveform GeneratorsVideo DistributionPulse Amplifiers	OTHER	In Stock	New Sealed Under Guarantee
MAX9634WEUK+T	General DescriptionThe MAX961–MAX964/MAX997/MAX999 are low-power, ultra-high-speed comparators with internal hysteresis. These devices are optimized for single +3V or +5V operation. The input common-mode range extends 100mV Beyond-the-Rails™, and the outputs can sink or source 4mA to within 0.52V of GND and VCC. Propagation delay is 4.5ns (5mV overdrive), while supply current is 5mA per comparator.Features● Ultra-Fast, 4.5ns Propagation Delay● Ideal for +3V and +5V Single-Supply Applications● Beyond-the-Rails Input Voltage Range● Low, 5mA Supply Current (MAX997/MAX999)● 3.5mV Internal Hysteresis for Clean Switching● Output Latch (MAX961/MAX963)● TTL/CMOS-Compatible Outputs● Shutdown Mode(MAX961/MAX963/MAX964/MAX997)● Available in Space-Saving Packages:• 5-Pin SOT23 (MAX999)• 8-Pin μMAX (MAX961/MAX962/MAX997)• 16-Pin QSOP (MAX964)Applications● Single 3V/5V Systems● Portable/Battery-Powered Systems● Threshold Detectors/Discriminators● GPS Receivers● Line Receivers● Zero-Crossing Detectors● High-Speed Sampling Circuits	OTHER	In Stock	New Sealed Under Guarantee
LMX321AUK+T	The LMX321AUK+T parts manufactured by MAXIM are available for purchase at Jotrin Electronics website. Here you can find a wide variety of types and values of electronic parts from the world's leading manufacturers. The LMX321AUK+T components of Jotrin Electronics are carefully chosen, undergo stringent quality control, and are successfully meet all required standards.The production status marked on Jotrin.com is for reference only. If you did not find what you were looking for, you can get more value information by email, such as the LMX321AUK+T Inventory quantity, preferential price, and manufacturer. We are always happy to hear from you so feel free to contact us.LMX321 with pin details manufactured by MAXIM. The LMX321 is available in SOT23-5 Package, is part of the Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps.LMX321AUK with user guide manufactured by MAXIM. The LMX321AUK is available in SOT23-5 Package, is part of the Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps.LMX321AUK+ with circuit diagram manufactured by MAXIM. The LMX321AUK+ is available in SOT23-5 Package, is part of the Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps.	OTHER	In Stock	New Sealed Under Guarantee
Interface - Drivers, Receivers, Transceivers
MAX3190EUT	General DescriptionThe MAX3190/MAX3190E single RS-232 transmitters in a SOT23-6 package are for space- and cost-constrained applications requiring minimal RS-232 communications. These devices consume only 200µA of supply current from ±7.5V to ±12V supplies. The MAX3190/MAX3190E transmitter outputs are RS-232 compatible when powered from ±6V to ±7.5V supplies. They feature a shutdown input that reduces current consumption to only 1µA and forces the transmitter output into a high-impedance state. RS-232-compliant data transmission is guaranteed up to 460kbps.The MAX3190/MAX3190E are EIA/TIA-232 transmitters that convert CMOS/TTL logic levels to RS-232-compliant signals. The MAX3190E transmitter output is protected to ±15kV per the Human Body Model, ±8kV per IEC 1000-4-2 Contact Discharge, and ±15kV per IEC 1000-4-2 Air-Gap Discharge, providing protection against harsh environments. The MAX3190/ MAX3190E transmitters have a standard inverting output.Features♦ Small 6-Pin SOT23 Package♦ ESD-Protected RS-232 Output (MAX3190E)±15kV per Human Body Model±8kV per IEC 1000-4-2 Contact Discharge±15kV per IEC 1000-4-2 Air-Gap Discharge♦ 200µA Operating Supply Current♦ Shutdown Reduces Supply Current to 0.4µA♦ RS-232-Compliant Operation from ±7.5V to ±12V Supplies♦ RS-232-Compatible Operations from ±6V to ±7.5V Supplies♦ 460kbps Guaranteed Data Rate♦ Three-State RS-232 Transmitter Output♦ No External ComponentsApplicationsSet-Top BoxesTelecommunicationsDiagnostic PortsNetworking EquipmentDigital CamerasHand-Held Equipment	OTHER	In Stock	New Sealed Under Guarantee
Linear Voltage Regulators
MAX1726EUK18	General DescriptionThe MAX1725/MAX1726 are ultra-low supply current, low-dropout linear regulators intended for low-power applications that demand the longest possible battery life. Unlike inferior PNP-based designs, the MAX1725/MAX1726s’ PMOS pass elements maintain an ultra-low 2µA supply current throughout their entire operating range and in dropout. Despite their ultra-low power consumption, the MAX1725/MAX1726 have tight output accuracy (1.5%) and require just 1µF output capacitance to achieve good load-transient response.Features♦ 2µA Supply Current♦ Reverse-Battery Protection♦ +2.5V to +12V Input Voltage Range♦ Fixed 1.8V, 2.5V, 3.3V, and 5V Output Voltages (MAX1726)♦ Adjustable 1.5V to 5V Output Voltages (MAX1725)♦ 20mA Guaranteed Output Current♦ 1.5% Output Voltage Accuracy♦ Small 1µF Output Capacitor♦ Short-Circuit Protection♦ Thermal Protection♦ Tiny 5-Pin SOT23 PackageApplicationsSmoke DetectorsRemote TransmittersSmart Battery PacksIndustrial Control SystemsMicrocontroller PowerReal-Time Clock Backup PowerPDAs and Handy-TerminalsBattery-Powered Alarms	OTHER	In Stock	New Sealed Under Guarantee
MAX8868EUK50+	General DescriptionThe MAX8867/MAX8868 low-noise, low-dropout linear regulators operate from a 2.5V to 6.5V input and deliver up to 150mA. Typical output noise for these devices is just 30µVRMS, and typical dropout is only 165mV at 150mA. The output voltage is preset to voltages in the range of 2.5V to 5.0V, in 100mV increments. The MAX8867 and MAX8868 are pin-compatible with the MAX8863 and MAX8864, except for the BP pin.Features♦ Low Output Noise: 30µVRMS♦ Low 55mV Dropout at 50mA Output (165mV at 150mA output)♦ Low 85µA No-Load Supply Current♦ Low 100µA Operating Supply Current (Even In Dropout)♦ Thermal-Overload and Short-Circuit Protection♦ Reverse Battery Protection♦ Output Current Limit♦ Preset Output Voltages (±1.4% Accuracy)♦ 10nA Logic-Controlled Shutdown	OTHER	In Stock	New Sealed Under Guarantee
MAX8874TEUK	General DescriptionThe MAX8873T/S/R and MAX8874T/S/R low-dropout linear regulators operate from a +2.5V to +6.5V input range and deliver up to 120mA. A PMOS pass transistor allows the low, 82µA supply current to remain independent of load, making these devices ideal for battery-operated portable equipment such as cellular phones and cordless phones.Features♦ LP2980 Pin-Compatible SOT23 Package♦ Low, 55mV Dropout Voltage at 50mA IOUT (130mV at 120mA)♦ Low, 73µA No-Load Supply Current Low, 82µA Operating Supply Current (even in dropout)♦ Miniature External Components♦ Thermal Overload Protection♦ Output Current Limit♦ Reverse Battery Protection♦ Dual Mode Operation: Fixed or Adjustable (1.25V to 6.5V) Output♦ Low-Power ShutdownApplicationsCordless TelephonesModemsPCS TelephonesHand-Held InstrumentsCellular TelephonesPalmtop ComputersPCMCIA CardsElectronic Planners	OTHER	In Stock	New Sealed Under Guarantee
Thermostats - Solid State
MAX6501UKP055	General Description The MAX6501–MAX6504 low-cost, fully integrated temperature switches assert a logic signal when their die temperature crosses a factory-programmed threshold.Features♦ ±0.5°C (typical) Threshold Accuracy OverFull Temperature Range♦ No External Components Required♦ Low Cost♦ 30µA Supply Current♦ Factory-Programmed Thresholds from-45°C to +125°C in 10°C Increments♦ Open-Drain Output (MAX6501/MAX6503)Push-Pull Output (MAX6502/MAX6504)♦ Pin-Selectable 2°C or 10°C Hysteresis♦ SOT23-5 PackageApplicationsµP Temperature Monitoring in High-Speed ComputersTemperature ControlTemperature AlarmsFan Control	OTHER	In Stock	New Sealed Under Guarantee
RF Amplifiers
MAX2632EUK+	General DescriptionThe MAX2630/MAX2631/MAX2632/MAX2633 are low voltage, low-noise amplifiers for use from VHF to microwave frequencies. Operating from a single +2.7V to +5.5V supply, these devices have a flat gain response to 900MHz. Their low noise figure and low supply current make them ideal for receive, buffer, and transmit IF applicationsFeatures♦ Single +2.7V to +5.5V Operation♦ Internally Biased (MAX2630/MAX2631)♦ Adjustable Bias (MAX2632/MAX2633)♦ 6.6mA Supply Current (insensitive to supply voltage)♦ 1µA Shutdown Current (MAX2631/MAX2633)♦ 3.7dB Noise Figure♦ 13.4dB Gain♦ Ultra-Small SOT PackagesApplicationsPersonal Communicating SystemsCordless PhonesGlobal Positioning SystemsCellular PhonesWireless Local Area NetworksISM RadiosWireless Local LoopsTV TunersLand Mobile RadiosSet-Top Boxes	OTHER	In Stock	New Sealed Under Guarantee
Battery Management
MAX8804YETA+	General DescriptionThe MAX886/MAX888/MAX1863 power-management ICs are complete power systems for wireless and satellite handsets. The devices operate from 3- to 6-cell NiCd/NiMH batteries or from 1- or 2-cell lithium-ion (Li+) batteries. They incorporate a high-efficiency, step-down DC-DC converter, a regulated 5V charge pump, and four linear regulators. The regulators supply power to the SIM, LCD, BB, DSP, and RF sections of a cellular telephone handset. The step-down converter and linear regulator outputs are adjustable by internal 4-bit DACs, programmable through the I2C™-compatible serial interface. A pushbutton on/off scheme activates a 5µA low-power shutdown mode. The devices also feature a low-battery detector output and an internal startup timer.Features♦ 90% Efficient, 500mA Step-Down Converter♦ Two 100mA DAC-Controlled LDOsOne 200mA DAC-Controlled LDOOne 20mA DAC-Controlled LDO♦ 3- to 6-Cell NiCd or NiMH Operation1- or 2-Cell Li+ Operation♦ +2.7V to +12V Input Voltage Range♦ 250µA Standby (PFM) Quiescent Current♦ 5µA Shutdown Current♦ I2C-Compatible Serial Interface♦ Selectable 375kHz, 535kHz, 670kHz, 925kHz(or Synchronizable) Switching Frequency♦ Power-On Reset and Startup Timer♦ Thermal Overload Protection♦ Pushbutton On/Off Control♦ Space-Saving 32-Pin TQFP Package (9mm x 9mm)ApplicationsSatellite PhonesPrivate Mobile Radio (PMR)Wireless HandsetsGSM Cellular/PCS Telephones	OTHER	In Stock	New Sealed Under Guarantee
LED Drivers
MAX1561ETA+	General DescriptionThe MAX1561/MAX1599 step-up converters drive up to six white LEDs with a constant current to provide backlight in cell phones, PDAs, and other hand-held devices. The step-up converter topology allows series connection of the white LEDs so the LED currents are identical for uniform brightness. This configuration eliminates the need for ballast resistors and expensive factory calibration.Features♦ Accurate Current Regulation for Uniform Illumination♦ High Efficiency Up to 87%♦ Flexible Analog or PWM Dimming Control♦ Up to 900mW Output Power with Internal 30V MOSFET Switch♦ Fast 1MHz (MAX1561) or 500kHz (MAX1599) PWM Operation♦ Small, Low-Profile External Components♦ 2.6V to 5.5V Input Range♦ 26V (max) Output with Overvoltage Protection♦ Optimized for Low 15mVP-P Input Ripple♦ Soft-Start with Zero Inrush Current♦ 0.3µA Shutdown Current♦ Tiny 8-Pin 3mm x 3mm Thin DFN PackageApplicationsCell Phones and Smart PhonesPDAs, Palmtops, and Wireless Handheldse-Books and SubnotebooksWhite LED Display Backlighting	OTHER	In Stock	New Sealed Under Guarantee

Model

Description

Brand

Leading

Condition

Price

Action

Supervisors

DS1233Z-15/TR

The DS1233Z-15/TR parts manufactured by DALLAS are available for purchase at Jotrin Electronics website. Here you can find a wide variety of types and values of electronic parts from the world's leading manufacturers. The DS1233Z-15/TR components of Jotrin Electronics are carefully chosen, undergo stringent quality control, and are successfully meet all required standards.The production status marked on Jotrin.com is for reference only. If you did not find what you were looking for, you can get more value information by email, such as the DS1233Z-15/TR Inventory quantity, preferential price, and manufacturer. We are always happy to hear from you so feel free to contact us.The DS1233Z-15/T&R is IC 4.125V 15% SOT223-3, that includes EconoReset Series, they are designed to operate with a Simple Reset/Power-On Reset Type, Packaging is shown on datasheet note for use in a Tape & Reel (TR) Alternate Packaging, that offers Package Case features such as TO-261-4, TO-261AA, it has an Operating Temperature range of -40°C ~ 85°C (TA), as well as the Surface Mount Mounting Type, the device can also be used as SOT-223-3 Supplier Device Package. In addition, the Output is Open Drain or Open Collector, the device is offered in Active Low Reset, the device has a 1 of Number of Voltages Monitored, and Reset Timeout is 250 ms Minimum, and the Voltage Threshold is 4.125V.The DS1233Z-15 is IC 4.125V 15% SOT223-3, that includes 4.125V Voltage Threshold, they are designed to operate with a Simple Reset/Power-On Reset Type, Supplier Device Package is shown on datasheet note for use in a SOT-223-3, that offers Series features such as EconoReset, Reset Timeout is designed to work in 250 ms Minimum, as well as the Active Low Reset, the device can also be used as Tube Alternate Packaging Packaging. In addition, the Package Case is TO-261-4, TO-261AA, the device is offered in Open Drain or Open Collector Output, it has an Operating Temperature range of -40°C ~ 85°C (TA), and Number of Voltages Monitored is 1, and the Mounting Type is Surface Mount.The DS1233Z-10TR is IC 4.375V 10% SOT223-3 manufactured by DALLAS. The DS1233Z-10TR is available in TO-261-4, TO-261AA Package, is part of the PMIC - Supervisors, , and with support for IC 4.375V 10% SOT223-3.

OTHER

In Stock

New Sealed Under Guarantee

MAX6314US25D4

General DescriptionThe MAX6314 low-power CMOS microprocessor (µP) supervisory circuit is designed to monitor power supplies in µP and digital systems. The MAX6314’s RESET output is bidirectional, allowing it to be directly connected to µPs with bidirectional reset inputs, such as the 68HC11. It provides excellent circuit reliability and low cost by eliminating external components and adjustments. The MAX6314 also provides a debounced manual reset input.Features♦ Small SOT143 Package♦ RESET Output Simplifies Interface to Bidirectional Reset I/Os♦ Precision Factory-Set VCC Reset Thresholds: 100mV Increments from 2.5V to 5V♦ ±1.8% Reset Threshold Accuracy at TA = +25°C♦ ±2.5% Reset Threshold Accuracy Over Temp.♦ Four Reset Timeout Periods Available: 1ms, 20ms, 140ms, or 1120ms (minimum)♦ Immune to Short VCC Transients♦ 5µA Supply Current♦ Pin-Compatible with MAX811ApplicationsComputersControllersIntelligent InstrumentsCritical µP and µC Power MonitoringPortable/Battery-Powered Equipment

OTHER

In Stock

New Sealed Under Guarantee

DS1811R-10+T&R

DESCRIPTIONThe DS1811 EconoReset uses a precision temperature reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces reset to the active state. When VCCreturns to an in-tolerance condition, the reset signal is kept in the active state for approximately 150 ms to allow the power supply and processor to stabilize.FEATURESAutomatically restarts a microprocessor after power failureMaintains reset for 150 ms after VCC returns to an in-tolerance conditionReduces need for discrete componentsPrecision temperature-compensated voltage reference and voltage sensorLow-cost TO-92 or space saving SOT-23 packages availableEfficient open-drain output with internal 5.5 kΩpull-up resistorOperating temperature -40°C to +85°C

OTHER

In Stock

New Sealed Under Guarantee

DS1816R-5+T&R

DESCRIPTIONThe DS1816 EconoReset uses a precision temperature reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces reset to the active state. When VCC returns to an in-tolerance condition, the reset signal is kept in the active state for approximately 150ms to allow the power supply and processor to stabilize.FEATURESAutomatically restarts a microprocessor after power failureMaintains reset for 150ms after VCC returns to an in-tolerance conditionReduces need for discrete componentsPrecision temperature-compensated voltage reference and voltage sensorAccurate 5%, 10% or 20% power monitoring20% tolerance for use with 3V systemsLow-cost TO-92 or space saving SOT-23 packages availableEfficient open-drain output with internal 5kpull-up resistorOperating temperature -40C to +85C

OTHER

In Stock

New Sealed Under Guarantee

MAX6808UR26

General DescriptionThe MAX680/MAX681 are monolithic, CMOS, dual charge-pump voltage converters that provide ±10V outputs from a +5V input voltage. The MAX680/MAX681 provide both a positive step-up charge pump to develop +10V from +5V input and an inverting charge pump to generate the -10V output. Both parts have an on-chip, 8kHz oscillator. The MAX681 has the capacitors internal to the package, and the MAX680 requires four external capacitors to produce both positive and negative voltages from a single supply.The output source impedances are typically 150Ω, providing useful output currents up to 10mA. The low quiescent current and high efficiency make this device suitable for a variety of applications that need both positive and negative voltages generated from a single supply.The MAX864/MAX865 are also recommended for new designs. The MAX864 operates at up to 200kHz and uses smaller capacitors. The MAX865 comes in the smaller µMAX package.Features♦ 95% Voltage-Conversion Efficiency♦ 85% Power-Conversion Efficiency♦ +2V to +6V Voltage Range♦ Only Four External Capacitors Required (MAX680)♦ No Capacitors Required (MAX681)♦ 500µA Supply Current♦ Monolithic CMOS DesignApplicationsThe MAX680/MAX681 can be used wherever a singlepositive supply is available and where positive and negative voltages are required. Common applications include generating ±6V from a 3V battery and generating ±10V from the standard +5V logic supply (for use with analog circuitry). Typical applications include:±6V from 3V Lithium CellHand-Held InstrumentsData-Acquisition SystemsPanel Meters±10V from +5V Logic SupplyBattery-Operated EquipmentOperational Amplifier Power Supplies

OTHER

In Stock

New Sealed Under Guarantee

MAX809LEUR-T

General DescriptionThe MAX803/MAX809/MAX810 are microprocessor (µP) supervisory circuits used to monitor the power supplies in µP and digital systems. They provide excellent circuit reliability and low cost by eliminating external components and adjustments when used with +5V, +3.3V, +3.0V, or +2.5V powered circuits.Features♦ Precision Monitoring of +2.5V, +3V, +3.3V, and +5V Power-Supply Voltages♦ Fully Specified Over Temperature♦ Available in Three Output ConfigurationsOpen-Drain RESET Output (MAX803)Push-Pull RESET Output (MAX809)Push-Pull RESET Output (MAX810)♦ 140ms min Power-On Reset Pulse Width♦ 12µA Supply Current♦ Guaranteed Reset Valid to VCC = +1V♦ Power Supply Transient Immunity♦ No External Components♦ 3-Pin SC70 and SOT23 PackagesApplicationsComputersControllersIntelligent InstrumentsCritical µP and µC Power MonitoringPortable/Battery-Powered EquipmentAutomotive

OTHER

In Stock

New Sealed Under Guarantee

MAX6726AKATGD3

General DescriptionThe MAX6715A–MAX6729A/MAX6797A are ultra-low-voltage microprocessor (µP) supervisory circuits designed to monitor two or three system power-supply voltages. These devices assert a system reset if any monitored supply falls below its factory-trimmed or adjustable threshold and maintain reset for a minimum timeout period after all supplies rise above their thresholds. The integrated dual/triple supervisory circuits significantly improve system reliability and reduce size compared to separate ICs or discrete components.Features♦ VCC1 (Primary Supply) Reset Threshold Voltages from 1.58V to 4.63V♦ VCC2 (Secondary Supply) Reset Threshold Voltages from 0.79V to 3.08V♦ Externally Adjustable RSTIN Threshold for Auxiliary/Triple-Voltage Monitoring(0.62V Internal Reference)♦ Watchdog Timer Option35s (min) Long Startup Period1.12s (min) Normal Timeout Period♦ Manual-Reset Input Option♦ Power-Fail Input/Power-Fail Output Option (Push-Pull and Open-Drain Active-Low)♦ Guaranteed Reset Valid Down to VCC1 or VCC2 = 0.8V♦ Reset Output Logic Options♦ Immune to Short VCC Transients♦ Low Supply Current 14µA (typ) at 3.6V♦ Watchdog Disable Feature♦ Small 5-, 6-, and 8-Pin SOT23 PackagesApplicationsMultivoltage SystemsTelecom/Networking EquipmentComputers/ServersPortable/Battery Operated EquipmentIndustrial EquipmentPrinters/Fax MachinesSet-Top Boxes

OTHER

In Stock

New Sealed Under Guarantee

MAX6707LKA+

he MAX6701—MAX6708 microprocessor (μP) supervisory circuits reduce the complexity and components required to monitor power-supply functions in μP systems. These devices significantly improve system reliability and accuracy compared to separate ICs or discrete components. The MAX6701—MAX6708 family provides four functions: a reset output during power-up, power-down, and brownout conditions; an independent watchdog output that goes low if the watchdog input has not been toggled within 1.6s; a 0.62V threshold detector for power-fail warning; and an active-low manual reset input. The MAX6701—MAX6708 family offers several pinout options to accommodate a variety of multivoltage microprocessor supervision applications. The MAX6701(A)/MAX6702(A)/MAX6703(A) monitor three supply voltages (one fixed threshold and two adjustable) to drive a single reset output and include a manual reset input and a watchdog timer with an independent output. The MAX6704 monitors a single-supply voltage to drive complementary reset outputs and includes an independent adjustable power-fail-in/power-fail-out comparator, a manual reset input, and a reset-based watchdog timer. The MAX6705(A)/MAX6706(A)/MAX6707(A) monitor a single-supply voltage to drive a single reset output and include an independent adjustable power-fail-in/power-fail-out comparator, a manual reset input, and a watchdog timer with an independent output. The MAX6708 is the same as the MAX6704 but without the watchdog timer function. See the Detailed Description for differences between non-A and A versions.

OTHER

In Stock

New Sealed Under Guarantee

MAX6734KAZWD3

The MAX6730–MAX6735 single-/dual-/triple-voltage microprocessor (μP) supervisors feature a watchdog timer and manual reset capability. The MAX6730–MAX6735 offer factory-set reset thresholds for monitoring voltages from +0.9V to +5V and an adjustable reset input for monitoring voltages down to +0.63V. The combination of these features significantly improves system reliability and accuracy when compared to separate ICs or discrete components. The active-low reset output asserts and remains asserted for the reset timeout period after all the monitored voltages exceed their respective thresholds. Multiple factory-set reset threshold combinations reduce the number of external components required. The MAX6730/MAX6731 monitor a single fixed voltage, the MAX6732/MAX6733 monitor two fixed voltages, and the MAX6734/MAX6735 monitor two fixed voltages and one adjustable voltage. All devices are offered with six minimum reset timeout periods ranging from 1.1ms to 1120ms. The MAX6730–MAX6735 feature a watchdog timer with an independent watchdog output. The watchdog timer prevents system lockup during code execution errors. A watchdog startup delay of 54s after reset asserts allows system initialization during power-up. The watchdog operates in normal mode with a 1.68s delay after initialization. The MAX6730/MAX6732/MAX6734KAZWD3 provide an active-low, open-drain watchdog output. The MAX6731/MAX6733/MAX6735 provide an active-low, push-pull watchdog output. Other features include a manual reset input (MAX6730/MAX6731/MAX6734/MAX6735) and push-pull reset output (MAX6731/MAX6733/MAX6735) or open-drain reset output (MAX6730/MAX6732/MAX6734). The MAX6730-MAX6733 are offered in a tiny SOT23-6 package. The MAX6734/MAX6735 are offered in a space-saving SOT23-8 package. All devices are fully specified over the extended -40°C to +85°C temperature range.

OTHER

In Stock

New Sealed Under Guarantee

MAX6370KA+T

General DescriptionThe MAX6369–MAX6374 are pin-selectable watchdog timers that supervise microprocessor (µP) activity and signal when a system is operating improperly. During normal operation, the microprocessor should repeatedly toggle the watchdog input (WDI) before the selected watchdog timeout period elapses to demonstrate that the system is processing code properly. If the µP does not provide a valid watchdog input transition before the timeout period expires, the supervisor asserts a watch dog (WDO) output to signal that the system is not executing the desired instructions within the expected time frame. The watchdog output pulse can be used to resetthe µP or interrupt the system to warn of processing errors.Features♦ Precision Watchdog Timer for Critical µP Applications♦ Pin-Selectable Watchdog Timeout Periods♦ Pin-Selectable Watchdog Startup Delay Periods♦ Ability to Change Watchdog Timing Characteristics Without Power Cycling♦ Open-Drain or Push-Pull Pulsed Active-Low Watchdog Output♦ Watchdog Timer Disable Feature♦ +2.5V to +5.5V Operating Voltage♦ 8µA Low Supply Current♦ No External Components Required♦ Miniature 8-Pin SOT23 Package

OTHER

In Stock

New Sealed Under Guarantee

MAX6343LUT

General DescriptionThe MAX6342–MAX6345 family of microprocessor (µP) supervisory circuits monitors power supplies in digital systems. These devices significantly improve system reliability and accuracy compared to separate ICs or discrete components.Features♦ Small 6-Pin SOT23 Package♦ Precision Factory-Set VCC Reset Thresholds Between 2.33V and 4.63V♦ Guaranteed RESET Valid to VCC = +1V♦ 100ms min Reset Pulse Width♦ Debounced CMOS-Compatible Manual-Reset Input♦ Voltage Monitor for Power-Fail or Low-Battery WarningApplicationsPortable ComputersTelecom EquipmentNetworking EquipmentPortable/Battery-Powered EquipmentMultivoltage SystemsEmbedded Control Systems

OTHER

In Stock

New Sealed Under Guarantee

MAX6364LUT29

General DescriptionThe MAX6361–MAX6364 supervisory circuits reduce the complexity and number of components required for power-supply monitoring and battery control functions in microprocessor (µP) systems. The circuits significantly improve system reliability and accuracy compared to that obtainable with separate ICs or discrete components.Their functions include µP reset, backup battery switchover, and power failure warning.Features♦ Low +1.2V Operating Supply Voltage (VCC or VBATT)♦ Precision Monitoring of +5.0V, +3.3V, +3.0V, and +2.5V Power-Supply Voltages♦ Debounced Manual Reset Input (MAX6361)♦ Watchdog Timer with 1.6s Timeout Period (MAX6362)♦ Battery-On Output Indicator (MAX6363)♦ Auxiliary User-Adjustable RESET IN (MAX6364)♦ Three Available Output Structures Push-Pull RESET, Open-Drain RESET, Open-Drain RESET♦ RESET/RESET Valid Down to 1.2V Guaranteed (VCC or VBATT)♦ Power-Supply Transient Immunity♦ 150ms (min) Reset Timeout Period♦ Small 6-Pin SOT23 PackageApplicationsComputersControllersIntelligent InstrumentsCritical µP/µCPower MonitoringFax MachinesIndustrial ControlPOS EquipmentPortable/Battery-PoweredEquipment

OTHER

In Stock

New Sealed Under Guarantee

MAX6717UKSFD2

The MAX6715-MAX6729 are ultra-low-voltage microprocessor (μP) supervisory circuits designed to monitor two or three system power-supply voltages. These devices assert a system reset if any monitored supply falls below its factory-trimmed or adjustable threshold and maintain reset for a minimum timeout period after all supplies rise above their thresholds. The integrated dual/triple supervisory circuits significantly improve system reliability and reduce size compared to separate ICs or discrete components. These devices monitor primary supply voltages (VCC1) from 1.8V to 5.0V and secondary supply voltages (VCC2) from 0.9V to 3.3V with factory-trimmed reset threshold voltage options (see Reset Voltage Threshold Suffix Guide). An externally adjustable RSTIN input option allows customers to monitor a third supply voltage down to 0.62V. These devices are guaranteed to be in the correct reset output logic state when either VCC1 or VCC2 remains greater than 0.8V.A variety of push-pull or open-drain reset outputs along with watchdog input, manual reset input, and power-fail input/output features are available (see Selector Guide). Select reset timeout periods from 1.1ms to 1120ms (min) (see Reset Timeout Period Suffix Guide). The MAX6715-MAX6729 are available in small 5, 6, and 8-pin SOT23 packages and operate over the -40°C to +85°C temperature range.VCC1 (primary supply) Reset Threshold Voltages from 1.58V to 4.63VVCC2 (secondary supply) Reset Threshold Voltages from 0.79V to 3.08VExternally Adjustable RSTIN Threshold for Auxiliary/Triple-Voltage Monitoring (0.62V internal reference)Watchdog Timer Option35s (min) Long Startup Period1.12s (min) Normal Timeout PeriodManual Reset Input OptionPower-Fail Input/Power-Fail Output Option (Push-Pull and Open-Drain Active-Low)Guaranteed Reset Valid Down to VCC1 or VCC2 = 0.8VReset Output Logic OptionsImmune to Short VCC TransientsLow Supply Current 14μA (typ) at 3.6VSmall 5, 6, and 8-Pin SOT23 PackagesComputers/ServersIndustrial EquipmentMultivoltage SystemsPortable Battery-Powered EquipmentPrinters and FaxesSet-Top BoxesTelecom/Networking Equipment

OTHER

In Stock

New Sealed Under Guarantee

MAX835EUK+T

General DescriptionThe MAX834/MAX835 micropower voltage monitors contain a 1.204V precision bandgap reference, comparator, and latched output in a 5-pin SOT23 package. Using the latched output prevents deep discharge of batteries. The MAX834 has an open-drain, N-channel output driver, while the MAX835 has a push/pull output driver. Two external resistors set the trip-threshold voltage.The MAX834/MAX835 feature a level-sensitive latch, eliminating the need to add hysteresis to prevent oscillations in battery-load-disconnect applications.Features♦ Prevents Deep Discharge of Batteries♦ Precision ±1.25% Voltage Threshold♦ Latched Output (once low, stays low until cleared)♦ SOT23-5 Package♦ Low Cost♦ Wide Operating Voltage Range, +2.5V to +11V♦ <2µA Typical Supply Current♦ Open-Drain Output (MAX834) Push/Pull Output (MAX835)ApplicationsPrecision Battery MonitorLoad SwitchingBattery-Powered SystemsThreshold Detectors

OTHER

In Stock

New Sealed Under Guarantee

MAX6854UK29D3+

General DescriptionThe MAX6854/MAX6855/MAX6856/MAX6858/MAX6860–MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5-pin SOT23 package. These devices assert a reset signal whenever the monitored voltage drops below the factorytrimmed reset threshold voltage, manual reset is asserted, or the watchdog timer expires. The reset output remains asserted for a minimum timeout period after VCC rises above the reset threshold and manual reset is deasserted. Factory-trimmed reset threshold voltages are offered from +1.575V to +4.625V in approximately 100mV increments (see Threshold Suffix Guide). Each device is offered with six minimum reset timeout options, ranging from 10ms to 1200ms.Features♦ Ultra-Low 170nA (typ) Supply Current♦ Reset Thresholds from +1.575V to +4.625V in Approximately 100mV Increments♦ Six Minimum Reset Timeout Period Options from 10ms to 1200ms♦ Manual Reset Option♦ Watchdog Timer Option♦ Pin-Selectable 10ms/150ms (min) Reset Timeout Period (MAX6861/MAX6862/MAX6863)♦ Immune to Short VCC Transients♦ Guaranteed Reset Valid to VCC = +1.1V♦ Three Reset Output Options:Push-Pull RESETPush-Pull RESETOpen-Drain RESET♦ No External Components♦ Small 5-Pin SOT23 Package♦ Pin Compatible to the TPS3836/TPS3837/TPS3838 (MAX6861/MAX6862/MAX6863)ApplicationsPortable/Battery-Powered EquipmentPDAs/Cell PhonesMP3 Players/PagersGlucose Monitors/Patient Monitors

OTHER

In Stock

New Sealed Under Guarantee

MAX6864UK31D1S+

OTHER

In Stock

New Sealed Under Guarantee

MAX6352TWUK+

General DescriptionThe MAX6351–MAX6360 microprocessor (µP) supervisors with multiple reset voltages significantly improve system reliability and accuracy compared to separate ICs or discrete components. If any input supply voltage drops below its associated preset threshold, all reset outputs are asserted. In addition, the output(s) is valid as long as either input supply voltage remains greater than +1.0V.Features♦ Precision Monitoring of Multiple +2.5V, +3.0V, +3.3V, and +5V Power-Supply Voltages♦ Precision Factory-Set Power-Supply Reset Thresholds♦ 20µA Supply Current♦ 100ms min Power-On Reset Pulse Width♦ Fully Guaranteed Over Temperature♦ Guaranteed RESET Valid to VCC5 = 1V or VCC3 = 1V♦ Power-Supply Transient Immunity♦ No External Components for Dual-Voltage Systems♦ Small 5- and 6-Pin SOT23 Packages♦ Debounced TTL/CMOS-Compatible Manual-Reset Input♦ Watchdog Timer 46.4sec Start-Up Timeout 2.9sec Normal Timeout♦ Low CostApplicationsComputersIntelligent InstrumentsControllersMultivoltage SystemsPortable/Battery-Powered Equipment

OTHER

In Stock

New Sealed Under Guarantee

MAX6316MUK47BY

General DescriptionThe MAX6316–MAX6322 family of microprocessor (µP) supervisory circuits monitors power supplies and microprocessor activity in digital systems. It offers several combinations of push/pull, open-drain, and bidirectional (such as Motorola 68HC11) reset outputs, along with watchdog and manual-reset features. The Selector Guide below lists the specific functions available from each device. These devices are specifically designed to ignore fast negative transients on VCC. Resets are guaranteed valid for VCC down to 1V.Features♦ Small 5-Pin SOT23 Package♦ Available in 26 Reset Threshold Voltages 2.5V to 5V, in 100mV Increments♦ Four Reset Timeout Periods 1ms, 20ms, 140ms, or 1.12sec (min)♦ Four Watchdog Timeout Periods 6.3ms, 102ms, 1.6sec, or 25.6sec (typ)♦ Four Reset Output StagesActive-High, Push/PullActive-Low, Push/PullActive-Low, Open-DrainActive-Low, Bidirectional♦ Guaranteed Reset Valid to VCC = 1V♦ Immune to Short Negative VCC Transients♦ Low Cost♦ No External Components

OTHER

In Stock

New Sealed Under Guarantee

MAX809TEXR+T

OTHER

In Stock

New Sealed Under Guarantee

DC Switching Regulators

MAX724CCK

General DescriptionThe MAX724/MAX726 are monolithic, bipolar, pulsewidth modulation (PWM), switch-mode DC-DC regulators optimized for step-down applications. The MAX724 is rated at 5A, and the MAX726 at 2A. Few external components are needed for standard operation because the power switch, oscillator, and control circuitry are all on-chip. Employing a classic buck topology, these regulators perform high-current stepdown functions, but can also be configured as inverters, negative boost converters, or flyback converters.Features♦ Input Range: Up to 40V♦ 5A On-Chip Power Switch (MAX724) 2A On-Chip Power Switch (MAX726)♦ Adjustable Output: 2.5V to 35V♦ 100kHz Switching Frequency♦ Excellent Dynamic Characteristics♦ Few External Components♦ 8.5mA Quiescent Current♦ TO-220 PackageApplicationsDistributed Power from High-Voltage BusesHigh-Current, High-Voltage Step-Down ApplicationsHigh-Current InverterNegative Boost ConverterMultiple-Output Buck ConverterIsolated DC-DC Conversion

OTHER

In Stock

New Sealed Under Guarantee

MAX829EUK+T

General DescriptionThe ultra-small MAX828/MAX829 monolithic, CMOS charge-pump inverters accept input voltages ranging from +1.5V to +5.5V. The MAX828 operates at 12kHz, and the MAX829 operates at 35kHz. Their high efficiency(greater than 90% over most of the load-current range) and low operating current (60µA for the MAX828) make these devices ideal for both battery-powered and board level voltage-conversion applications.Features♦5-Pin SOT23-5 Package♦95% Voltage Conversion Efficiency♦Inverts Input Supply Voltage♦60µA Quiescent Current (MAX828)♦+1.5V to +5.5V Input Voltage Range♦Requires Only Two Capacitors♦25mA Output CurrentApplicationsSmall LCD PanelsCell PhonesMedical InstrumentsHandy-Terminals, PDAsBattery-Operated Equipment

OTHER

In Stock

New Sealed Under Guarantee

MAX8561ETA

General DescriptionThe MAX8560/MAX8561/MAX8562 step-down DC-DC converters are optimized for applications that prioritize small size and high efficiency. They utilize a proprietary hysteretic-PWM control scheme that switches with fixed frequency and is adjustable up to 4MHz, allowing customers to trade efficiency for smaller external components. Output current is guaranteed up to 500mA, while quiescent current is only 40µA (typ).Internal synchronous rectification greatly improves efficiency and eliminates the external Schottky diode required in conventional step-down converters. Built-in soft-start eliminates inrush current to reduce input capacitor requirements. The MAX8561 features logic controlled output voltage, while the MAX8562 drives an external bypass FET.The MAX8560 is available in a 5-pin Thin SOT23 package. The MAX8561/MAX8562 are available in space saving 8-pin 3mm x 3mm Thin DFN packages.Features♦ Up to 4MHz PWM Switching Frequency♦ 500mA Guaranteed Output Current♦ 40µA (typ) Quiescent Current♦ Adjustable Output Voltage from 0.6V to 2.5V♦ Logic-Controlled Output Voltage (MAX8561)♦ Drives External Bypass FET (MAX8562)♦ ±1.5% Initial Accuracy♦ Soft-Start Eliminates Inrush Current♦ Fast Voltage-Positioning Transient Response♦ Internal Synchronous Rectifier♦ 2.7V to 5.5V Input♦ 0.1µA Logic-Controlled Shutdown♦ Thermal Shutdown♦ Thin SOT23 or Space-Saving 3mm x 3mm x 0.8mm TDFN PackagesApplicationsMicroprocessor/DSP Core SuppliesCellular and Smart PhonesCDMA/RF Power-Amplifier SuppliesPDAs, DSC, and MP3 Players

OTHER

In Stock

New Sealed Under Guarantee

Analog to Digital Converters (ADC)

MAX1286EKA

General DescriptionThe MAX1286–MAX1289 are low-cost, micropower, serial output 12-bit analog-to-digital converters (ADCs) available in a tiny 8-pin SOT23. The MAX1286/MAX1288 operate with a single +5V supply.Features♦ Single-Supply Operation+3V (MAX1287/MAX1289)+5V (MAX1286/MAX1288)♦ Autoshutdown Between Conversions♦ Low Power245µA at 150ksps150µA at 100ksps15µA at 10ksps2µA at 1ksps0.2µA in Shutdown♦ True-Differential Track/Hold, 150kHz Sampling Rate♦ Software-Configurable Unipolar/Bipolar Conversion (MAX1288/MAX1289 Only)♦ SPI/QSPI/MICROWIRE–Compatible Interface for DSPs and Processors♦ Internal Conversion Clock♦ 8-Pin SOT23 PackageApplicationsLow-Power Data AcquisitionPortable Temperature MonitorsFlowmetersTouch Screens

OTHER

In Stock

New Sealed Under Guarantee

Analog Switches, Multiplexers, Demultiplexers

MAX4743EKA

General DescriptionThe MAX4741/MAX4742/MAX4743 are low on-resistance, low-voltage, dual single-pole/single-throw (SPST) analog switches that operate from a single +1.6V to +3.6V supply. These devices have fast switching speeds (tON = 24ns, tOFF = 16ns max), handle Rail-to Rail® analog signals, and consume less than 1µW of quiescent power. The MAX4743 has break-before make switching.When powered from a +3V supply, the MAX4741/MAX4742/MAX4743 feature low 0.8Ω (max) on-resistance (RON), with 0.08Ω (max) RON matching and 0.18Ω RON flatness. The digital logic input is 1.8V CMOS compatible when using a single +3V supply.The MAX4741 has two normally open (NO) switches, the MAX4742 has two normally closed (NC) switches, and the MAX4743 has one NO switch and one NC switch. The MAX4741/MAX4742/MAX4743 are available in 8-pin SOT23 and 8-pin µMAX packages.Features♦ Low RON:0.8Ω max (+3V Supply)2.5Ω max (+1.8V Supply)♦ 0.18Ω max RON Flatness (+3V Supply)♦ +1.6V to +3.6V Single-Supply Operation♦ Available in SOT23 and µMAX Packages♦ High-Current Handling Capacity (150mA continuous)♦ 1.8V CMOS Logic Compatible (+3V Supply)♦ Fast Switching: tON = 24ns, tOFF = 16nsApplicationsPower RoutingBattery Powered SystemsAudio and Video Signal RoutingLow-Voltage Data-Acquisition SystemsCommunications CircuitsPCMCIA CardsCellular PhonesModemsHard Drives

OTHER

In Stock

New Sealed Under Guarantee

MAX4510EUT+T

The MAX4510EUT+T is a rail to rail, fault protected, SPST analogue switch in 6 pin SOT-23 package. The terminals are protected from overvoltage faults up to 36V during power-on and 44V with power off. During a fault condition, the switch input terminal becomes an open circuit only nano amperes of leakage current flow from the fault source and the switch output (COM) furnishes up to 13mA of the appropriate polarity supply voltage to the load. This ensures unambiguous rail to rail outputs when a fault begins and ends. On-resistance is 160 ohm max. The off leakage current is only 0.5nA at +25°C and 10nA at +85°C. The digital input has +0.8V and +2.4V logic thresholds ensuring both TTL and CMOS logic compatibility when using ±15V or a single +12V supply.Supply voltage range is 9V to 36V, ±4.5V to ±20VOperating temperature range from -40°C to 85°CNormally closed switch±40V fault protection with power off and ±36V fault protection with ±15V suppliesSwitch is off with power removedOn switch turns off with overvoltageOutput clamped to appropriate supply voltage during fault condition with no transition glitchNo power supply sequencing requiredLow power consumption of less than 2mWAudio/Video Signal RoutingBattery-Powered ApplicationsCell PhonesCommunication SystemsLow-Voltage Data AcquisitionModemsPCMCIA Cards

OTHER

In Stock

New Sealed Under Guarantee

MAX4624EUT+T

General DescriptionThe MAX4624/MAX4625 are low-on-resistance, low voltage single-pole/double-throw (SPDT) analog switch es that operate from a single +1.8V to +5.5V supply. The MAX4624 has break-before-make switching; the MAX4625 has make-before-break switching. These devices also have fast switching speeds (tON = 50ns max, tOFF = 50ns max).When powered from a +5V supply, the MAX4624/MAX4625 offer 1Ω max on-resistance (RON), with 0.12Ω max RON matching and flatness. The digital logic inputs are TTL compatible when using a single +5V supply. These switches also feature overcurrent protection to prevent damage from short circuits and excessive loads.The MAX4624/MAX4625 are pin compatible with the MAX4544 and are available in space-saving 6-pin SOT23 packages.Features♦ Low RON1Ω max (+5V Supply)2Ω max (+3V Supply)♦ 0.12Ω max RON Flatness (+5V Supply)♦ Overcurrent Protection♦ +1.8V to +5.5V Single-Supply Operation♦ Available in SOT23 Packages♦ Fast Switching: tON = 50ns max, tOFF = 50ns max♦ TTL-Logic Compatible (+5V Supply)♦ Pin Compatible with MAX4544♦ Guaranteed Break-Before-Make (MAX4624)♦ Guaranteed Make-Before-Break (MAX4625)ApplicationsPower RoutingBattery-Operated EquipmentAudio and Video Signal RoutingLow-Voltage Data-Acquisition SystemsCommunications CircuitsPCMCIA CardsCellular PhonesModemsHard Drives

OTHER

In Stock

New Sealed Under Guarantee

MAX4644EUT+T

General DescriptionThe MAX4644 is a single-pole/double-throw (SPDT) switch that operates from a single supply ranging from +1.8V to +5.5V. It provides low 4Ω on-resistance (RON) as well as 1Ω RON flatness over the entire analog-signal range. The MAX4644 offers fast switching times of less than 20ns while ensuring break-before-make operation. It typically consumes only 0.01μW of quiescent power, making it suitable for use in low-power, portable applications.Features♦ +1.8V to +5.5V Single-Supply Operation♦ Rail-to-Rail Analog-Signal Range♦ Guaranteed RON4Ω max (+5V Supply)8Ω max (+3V Supply)♦ +1.8V OperationRON 30Ω (typ) Over TemperaturetON 18ns (typ), tOFF 12ns typ♦ Guaranteed RON Flatness: 0.75Ω (typ) (+5V Supply)♦ Guaranteed RON Match Between Channels: 0.1Ω typ (+5V Supply)♦ Low Leakage (< 0.35nA) Over Entire Temperature Range♦ Excellent AC CharacteristicsLow Crosstalk: -82dB at 1MHzHigh Off-Isolation: -80dB at 1MHz0.018% Total Harmonic Distortion♦ Low Power Consumption: < 0.01µWApplicationsBattery-Operated EquipmentAudio and Video Signal RoutingLow-Voltage Data-Acquisition SystemsSample-and-Hold CircuitsCommunications Circuits

OTHER

In Stock

New Sealed Under Guarantee

MAX4529EUT

General DescriptionThe MAX4529 is a low-voltage T-switch designed for switching RF and video signals from DC to 300MHz in 50Ω and 75Ω systems. This switch is constructed in a “T” configuration, ensuring excellent high-frequency off isolation of -80dB at 10MHz.Features♦ High 50Ω Off Isolation: -80dB at 10MHz♦ DC to 300MHz -3dB Signal Bandwidth♦ 70Ω Signal Paths with ±5V Supplies♦ 10Ω Signal-Path Flatness with ±5V Supplies♦ ±2.7V to ±6V Dual Supplies+2.7V to +12V Single Supply♦ Low Power Consumption: <1µW♦ Rail-to-Rail Bidirectional Signal Handling♦ >2kV ESD Protection per Method 3015.7♦ TTL/CMOS-Compatible Inputs with Single +5V or ±5VApplicationsRF SwitchingVideo Signal RoutingHigh-Speed Data AcquisitionTest EquipmentATE EquipmentNetworking

OTHER

In Stock

New Sealed Under Guarantee

MAX4628EUT+T

General DescriptionThe MAX4626/MAX4627/MAX4628 are low-on-resistance, low-voltage, single-pole/single-throw (SPST) analog switches that operate from a +1.8V to +5.5V single supply. The MAX4626 is normally open (NO), and the MAX4627 is normally closed (NC). The MAX4628 is normally open (NO) and has two control inputs. These devices also have fast switching speeds (tON = 50ns max, tOFF = 30ns max).When powered from a +5V supply, the MAX4626/MAX4627/MAX4628 offer 0.5Ω max on-resistance (RON) with 0.1Ω max RON flatness, and their digital logic inputs are TTL compatible. These switches also feature over current protection to prevent device damage from short circuits and excessive loads.Benefts and Features● Low RON• 0.5Ω max (+5V Supply)• 0.9Ω max (+3V Supply)● 0.1Ω max RON Flatness (+5V Supply)● Overcurrent Protection● Single-Supply Operation (+1.8V to +5.5V)● Available in SOT23 Packages● Fast Switching: tON = 50ns max, tOFF = 30ns max● TTL-Logic Compatible at +5V● Pin Compatible with MAX4514 (MAX4626)Pin Compatible with MAX4515 (MAX4627)Applications● Power Routing● Battery-Operated Equipment● Audio and Video Signal Routing● Low-Voltage Data-Acquisition Systems● Communications Circuits● PCMCIA Cards● Cellular Phones● Modems● Hard Drives

OTHER

In Stock

New Sealed Under Guarantee

MAX4798EUK

General DescriptionThe MAX478 and MAX479 are dual and quad micro power, precision op amps available in 8-pin and 14-pin DIP and small-outline packages, respectively. Both devices feature an extremely low, 17 µA max supply current per op amp, 70µV max offset voltage, 2.2µV/°C max offset voltage drift (0.5µV/°C typ), and 250pA max input offset current.The MAX478 and MAX479 operate from a single supply. The input voltage range includes ground, and the output swings to within a few millivolts of ground, which eliminates pull-down resistors and saves power.Both devices are optimized for single 3V and 5V supply operation, with guaranteed specifications at each supply voltage. Specifications for ±15V operation are also provided.Features♦ 17µA Max Supply Current (MAX478A/MAX479A)♦ 70µV Max Offset Voltage (MAX478A)♦ Single-Supply Operation:Input Voltage Range Includes GroundOutput Swings to Ground While Sinking CurrentNo Pull-Down Resistors Required♦ Dual Op Amp in 8-Pin DIP/SO Package (MAX478)Quad Op Amp in 14-Pin DIP/SO Package (MAX479)♦ 250pA Max Input Offset Current (MAX478A/MAX479A)♦ 0.5µV/°C Offset-Voltage Drift♦ Output Sources and Sinks 5mA Load CurrentApplicationsBattery- or Solar-Powered Systems:Portable InstrumentationRemote Sensor AmplifierSatellite CircuitryMicropower Sample-and-HoldThermocouple AmplifierMicropower FiltersSingle Lithium Cell Powered Systems

OTHER

In Stock

New Sealed Under Guarantee

Voltage Reference

MAX6033AAUT30+T

General DescriptionThe MAX603/MAX604 low-dropout, low quiescent current, linear regulators supply 5V, 3.3V, or an adjustable output for currents up to 500mA. They are available in a 1.8W SO package. Typical dropouts are 320mV at 5V and 500mA, or 240mV at 3.3V and 200mA. Quiescent currents are 15µA typ and 35µA max. Shutdown turns off all circuitry and puts the regulator in a 2µA off mode. A unique protection scheme limits reverse currents when the input voltage falls below the output. Other features include foldback current limiting and thermal overload protection.Features♦ 500mA Output Current, with Foldback Current Limiting♦ High-Power (1.8W) 8-Pin SO Package♦ Dual Mode™ Operation: Fixed or Adjustable Output from 1.25V to 11V♦ Large Input Range (2.7V to 11.5V)♦ Internal 500mA P-Channel Pass Transistor♦ 15µA Typical Quiescent Current♦ 2µA (Max) Shutdown Mode♦ Thermal Overload Protection♦ Reverse-Current Protection

OTHER

In Stock

New Sealed Under Guarantee

Hot Swap Controllers

MAX5902LAEUT

General DescriptionThe MAX5902/MAX5903 are SOT23 hot-swap controllers that allow a circuit card to be safely hot plugged into a live backplane without causing a glitch on the power-supply rail. These devices operate from +9V to +72V and provide the simplest hot-swap solution by eliminating all external components except the external P-channel MOSFET.Features♦ Wide +9V to +72V Operation♦ Requires No External Sense Resistor♦ Drives External P-Channel MOSFET♦ Limits Inrush Current♦ Circuit Breaker Function♦ Less than 2mA Quiescent Current♦ ON/OFF Input Permits Load Power-Supply Control and Sequencing♦ Adjustable Undervoltage Lockout♦ Power-Good Output with +72V Rating♦ Latching or Automatic Retry Fault Management♦ Thermal Shutdown Helps Protect the External MOSFET♦ Space-Saving SOT23-6 PackageApplicationsNetwork RoutersServersNetwork SwitchesRAIDIndustrial SystemsBase Station Line Cards

OTHER

In Stock

New Sealed Under Guarantee

MAX5900NNEUT

General DescriptionThe MAX5900/MAX5901 are SOT23 hot-swap controllers that allow a circuit card to be safely hot-plugged into a live backplane without causing a glitch on the power-supply rail. These devices operate from -9V to -100V and provide the simplest hot-swap solution by eliminating all external components except an external N-channel MOSFET.Features♦ Wide -9V to -100V Operation♦ Requires No External Sense Resistor♦ Drives External N-Channel MOSFET♦ Limits Inrush Current♦ Circuit Breaker Function♦ Less than 1mA Quiescent Current♦ ON/OFF Input Permits Load Power-Supply Control and Sequencing♦ Adjustable Undervoltage Lockout♦ Power-Good Output with 100V Rating♦ Latching or Automatic Retry Fault Management♦ Thermal Shutdown Helps Protect the External MOSFET♦ Space-Saving 6-Pin SOT23 PackageApplicationsTelecom Line CardsNetwork RoutersBase-Station LineNetwork SwitchesServersCards

OTHER

In Stock

New Sealed Under Guarantee

Instrumentation Amplifier1

MAX4351EKA

The MAX4350 single and MAX4351EKA dual op amps are unity-gain-stable devices that combine high-speed performance with rail-to-rail outputs. Both devices operate from dual ±5V supplies. The common-mode input voltage range extends to the negative power-supply rail.The MAX4350/MAX4351EKA require only 6.9mA of quiescent supply current per op amp while achieving a 210MHz -3dB bandwidth and a 485V/μs slew rate. Both devices are excellent solutions in low-power systems that require wide bandwidth, such as video, communications, and instrumentation. The MAX4350 is available in an ultra-small 5-pin SC70 package and the MAX4351EKA is available in a space-saving 8-pin SOT23 package.Ultra-Small 5-Pin SC70, 5-Pin SOT23, and 8-Pin SOT23 PackagesLow CostHigh Speed210MHz -3dB Bandwidth55MHz 0.1dB Gain Flatness485V/μs Slew RateRail-to-rail OutputsInput Common-Mode Range Extends to VEELow Differential Gain/Phase: 0.02%/0.08°Low Distortion at 5MHz-65dBc SFDR-63dB Total Harmonic DistortionADC InterfaceCCD ImagingDigital Still CamerasSet-Top BoxesSurveillance Video SystemsVideo Line DriverVideo Routing and Switching Systems

OTHER

In Stock

New Sealed Under Guarantee

MAX4494AKA+T

General DescriptionThe MAX4493/MAX4494/MAX4495 single/dual/quad general-purpose operational amplifiers are designed for use in systems powered with dual supplies from ±2.25V to ±5.5V or with a single supply of +4.5V to +11V. These op amps provide a unity-gain bandwidth of 5MHz with only 770µA of quiescent current per amplifier. The wide input common-mode range extends from 200mV beyond the negative rail to within 1.5V of the positive supply rail while the output swings within 10mV (RL= 100kΩ) of either rail.Features♦770µA Supply Current per Amplifier♦Operates from Dual ±2.25V to ±5.5V Supplies♦5MHz Gain-Bandwidth Product♦Rail-to-Rail Output Swing♦Input Voltage Range Extends 200mV Below the Negative Rail♦110dB Open-Loop Gain (RL= 100kΩ)♦Low THD+N of 0.002% (f = 1kHz)♦No Phase Reversal for Overdriven Inputs♦Unity-Gain Stable♦ Available in Space-Saving Packages5-Pin SC70 (MAX4493)8-Pin SOT23 (MAX4494)14-Pin TSSOP (MAX4495)ApplicationsBattery-Powered SystemsDAC Output AmplifiersIndustrial Control SystemsVoltage Reference GeneratorsSignal Conditioning

OTHER

In Stock

New Sealed Under Guarantee

MAX4238AUT#TG16

General DescriptionThe MAX4238/MAX4239 are low-noise, low-drift, ultra high precision amplifiers that offer near-zero DC offset and drift through the use of patented autocorrelating zeroing techniques. This method constantly measures and compensates the input offset, eliminating drift over time and temperature and the effect of 1/f noise. Both devices feature Rail-to-Rail®outputs, operate from asingle 2.7V to 5.5V supply, and consume only 600µA. An active-low shutdown mode decreases supply current to 0.1µA.Features♦Ultra-Low, 0.1µV Offset Voltage2.0µV (max) at +25°C2.5µV (max) at -40°C to +85°C3.5µV (max) at -40°C to +125°C♦Low 10nV/°C Drift♦Specified over the -40°C to +125°C Automotive Temperature Range♦Low Noise: 1.5µVP-Pfrom DC to 10Hz♦150dB AVOL, 140dB PSRR, 140dB CMRR♦High Gain-Bandwidth Product1MHz (MAX4238)6.5MHz (MAX4239)♦0.1µA Shutdown Mode♦Rail-to-Rail Output (RL= 1kΩ)♦Low 600µA Supply Current♦Ground-Sensing Input♦Single 2.7V to 5.5V Supply Voltage Range♦Available in a Space-Saving 6-Pin SOT23 Package

OTHER

In Stock

New Sealed Under Guarantee

MAX4475AUT/V+T

The MAX4475-MAX4478/MAX4488/MAX4489 wideband, low-noise, low-distortion operational amplifiers offer rail-to-rail outputs and single-supply operation down to 2.7V. They draw 2.2mA of quiescent supply current per amplifier while featuring ultra-low distortion (0.0002% THD+N), as well as low input voltage-noise density (4.5nV/) and low input current-noise density (0.5fA/). These features make the devices an ideal choice for applications that require low distortion and/or low noise. For power conservation, the MAX4475/MAX4488 offer a low-power shutdown mode that reduces supply current to 0.01μA and places the amplifiers' outputs into a high-impedance state. These amplifiers have outputs which swing rail-to-rail and their input common-mode voltage range includes ground. The MAX4475-MAX4478 are unity-gain stable with a gain-bandwidth product of 10MHz. The MAX4488/4489 are internally compensated for gains of +5V/V or greater with a gain-bandwidth product of 42MHz. The single MAX4475/MAX4476/MAX4488 are available in space-saving, 6-pin SOT23 and TDFN packages.Low Input Voltage-Noise Density: 4.5nV/Low Input Current-Noise Density: 0.5fA/Low Distortion: 0.0002% THD+N (1kΩ load)Single-Supply Operation from +2.7V to +5.5VInput Common-Mode Voltage Range Includes GroundRail-to-Rail Output Swings with a 1kΩ Load10MHz GBW Product, Unity-Gain Stable (MAX4475-MAX4478)42MHz GBW Product, Stable with AV > +5V/V (MAX4488/MAX4489)Excellent DC CharacteristicsVOS = 70μVIBIAS = 1pALarge-Signal Voltage Gain = 120dBLow-Power Shutdown Mode:Reduces Supply Current to 0.01μAPlaces Output in High-Impedance StateAvailable in Space-Saving SOT23, TDFN, μMAX?, and TSSOP PackagesAEC-Q100 Qualified, Refer to Ordering Information for the List of /V PartsADC BuffersDAC Output AmplifiersDigital ScalesLow-Noise Microphone/PreamplifiersMedical InstrumentationStrain Gauges/Sensor Amplifiers

OTHER

In Stock

New Sealed Under Guarantee

MAX4450EUK+T

General DescriptionThe MAX4450 single and MAX4451 dual op amps are unity-gain-stable devices that combine high-speed performance with Rail-to-Rail® outputs. Both devices operate from a +4.5V to +11V single supply or from ±2.25V to ±5.5V dual supplies. The common-mode input voltage range extends beyond the negative power-supply rail (ground in single-supply applications).Features♦ Ultra-Small SC70-5, SOT23-5, and SOT23-8 Packages♦ Low Cost♦ High Speed210MHz -3dB Bandwidth55MHz 0.1dB Gain Flatness485V/µs Slew Rate♦ Single +4.5V to +11V Operation♦ Rail-to-Rail Outputs♦ Input Common-Mode Range Extends Beyond VEE♦ Low Differential Gain/Phase: 0.02%/0.08°♦ Low Distortion at 5MHz-65dBc SFDR-63dB Total Harmonic DistortionApplicationsSet-Top BoxesSurveillance Video SystemsBattery-Powered InstrumentsVideo Line DriverAnalog-to-Digital Converter InterfaceCCD Imaging SystemsVideo Routing and Switching SystemsDigital Cameras

OTHER

In Stock

New Sealed Under Guarantee

MAX4484AUK+T

General DescriptionThe MAX408/428/448 are high speed general purpose monolithic operational amplifiers in a single, dual or quad package, that are useful for signal frequencies extending into the video range. These Op Amps func tion in gain configurations greater-than or equal-to 3. High output current allows large capacitive loads to be driven at high speeds.Features♦ Fast Settling Time: ±0.1% In 150ns♦ High Slew Rate: 90V/µs♦ Large Gain Bandwidth: 100MHz♦ Full Power Bandwidth: 4.8MHz at 6V p-p♦ Ease of Use: Internally Compensated for ACL ≥ 3 with 50°–60° Phase Margin♦ Low Supply Voltage Operation: ±4V♦ Wide Input Voltage Range: Within 1.5V of V+ and 0.5V of V-♦ Minimal Crosstalk: >90dB Separation (MAX428/448)♦ Short Circuit ProtectionApplicationsVideo AmplifiersTest EquipmentWaveform GeneratorsVideo DistributionPulse Amplifiers

OTHER

In Stock

New Sealed Under Guarantee

MAX9634WEUK+T

General DescriptionThe MAX961–MAX964/MAX997/MAX999 are low-power, ultra-high-speed comparators with internal hysteresis. These devices are optimized for single +3V or +5V operation. The input common-mode range extends 100mV Beyond-the-Rails™, and the outputs can sink or source 4mA to within 0.52V of GND and VCC. Propagation delay is 4.5ns (5mV overdrive), while supply current is 5mA per comparator.Features● Ultra-Fast, 4.5ns Propagation Delay● Ideal for +3V and +5V Single-Supply Applications● Beyond-the-Rails Input Voltage Range● Low, 5mA Supply Current (MAX997/MAX999)● 3.5mV Internal Hysteresis for Clean Switching● Output Latch (MAX961/MAX963)● TTL/CMOS-Compatible Outputs● Shutdown Mode(MAX961/MAX963/MAX964/MAX997)● Available in Space-Saving Packages:• 5-Pin SOT23 (MAX999)• 8-Pin μMAX (MAX961/MAX962/MAX997)• 16-Pin QSOP (MAX964)Applications● Single 3V/5V Systems● Portable/Battery-Powered Systems● Threshold Detectors/Discriminators● GPS Receivers● Line Receivers● Zero-Crossing Detectors● High-Speed Sampling Circuits

OTHER

In Stock

New Sealed Under Guarantee

LMX321AUK+T

The LMX321AUK+T parts manufactured by MAXIM are available for purchase at Jotrin Electronics website. Here you can find a wide variety of types and values of electronic parts from the world's leading manufacturers. The LMX321AUK+T components of Jotrin Electronics are carefully chosen, undergo stringent quality control, and are successfully meet all required standards.The production status marked on Jotrin.com is for reference only. If you did not find what you were looking for, you can get more value information by email, such as the LMX321AUK+T Inventory quantity, preferential price, and manufacturer. We are always happy to hear from you so feel free to contact us.LMX321 with pin details manufactured by MAXIM. The LMX321 is available in SOT23-5 Package, is part of the Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps.LMX321AUK with user guide manufactured by MAXIM. The LMX321AUK is available in SOT23-5 Package, is part of the Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps.LMX321AUK+ with circuit diagram manufactured by MAXIM. The LMX321AUK+ is available in SOT23-5 Package, is part of the Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps.

OTHER

In Stock

New Sealed Under Guarantee

Interface - Drivers, Receivers, Transceivers

MAX3190EUT

General DescriptionThe MAX3190/MAX3190E single RS-232 transmitters in a SOT23-6 package are for space- and cost-constrained applications requiring minimal RS-232 communications. These devices consume only 200µA of supply current from ±7.5V to ±12V supplies. The MAX3190/MAX3190E transmitter outputs are RS-232 compatible when powered from ±6V to ±7.5V supplies. They feature a shutdown input that reduces current consumption to only 1µA and forces the transmitter output into a high-impedance state. RS-232-compliant data transmission is guaranteed up to 460kbps.The MAX3190/MAX3190E are EIA/TIA-232 transmitters that convert CMOS/TTL logic levels to RS-232-compliant signals. The MAX3190E transmitter output is protected to ±15kV per the Human Body Model, ±8kV per IEC 1000-4-2 Contact Discharge, and ±15kV per IEC 1000-4-2 Air-Gap Discharge, providing protection against harsh environments. The MAX3190/ MAX3190E transmitters have a standard inverting output.Features♦ Small 6-Pin SOT23 Package♦ ESD-Protected RS-232 Output (MAX3190E)±15kV per Human Body Model±8kV per IEC 1000-4-2 Contact Discharge±15kV per IEC 1000-4-2 Air-Gap Discharge♦ 200µA Operating Supply Current♦ Shutdown Reduces Supply Current to 0.4µA♦ RS-232-Compliant Operation from ±7.5V to ±12V Supplies♦ RS-232-Compatible Operations from ±6V to ±7.5V Supplies♦ 460kbps Guaranteed Data Rate♦ Three-State RS-232 Transmitter Output♦ No External ComponentsApplicationsSet-Top BoxesTelecommunicationsDiagnostic PortsNetworking EquipmentDigital CamerasHand-Held Equipment

OTHER

In Stock

New Sealed Under Guarantee

Linear Voltage Regulators

MAX1726EUK18

General DescriptionThe MAX1725/MAX1726 are ultra-low supply current, low-dropout linear regulators intended for low-power applications that demand the longest possible battery life. Unlike inferior PNP-based designs, the MAX1725/MAX1726s’ PMOS pass elements maintain an ultra-low 2µA supply current throughout their entire operating range and in dropout. Despite their ultra-low power consumption, the MAX1725/MAX1726 have tight output accuracy (1.5%) and require just 1µF output capacitance to achieve good load-transient response.Features♦ 2µA Supply Current♦ Reverse-Battery Protection♦ +2.5V to +12V Input Voltage Range♦ Fixed 1.8V, 2.5V, 3.3V, and 5V Output Voltages (MAX1726)♦ Adjustable 1.5V to 5V Output Voltages (MAX1725)♦ 20mA Guaranteed Output Current♦ 1.5% Output Voltage Accuracy♦ Small 1µF Output Capacitor♦ Short-Circuit Protection♦ Thermal Protection♦ Tiny 5-Pin SOT23 PackageApplicationsSmoke DetectorsRemote TransmittersSmart Battery PacksIndustrial Control SystemsMicrocontroller PowerReal-Time Clock Backup PowerPDAs and Handy-TerminalsBattery-Powered Alarms

OTHER

In Stock

New Sealed Under Guarantee

MAX8868EUK50+

General DescriptionThe MAX8867/MAX8868 low-noise, low-dropout linear regulators operate from a 2.5V to 6.5V input and deliver up to 150mA. Typical output noise for these devices is just 30µVRMS, and typical dropout is only 165mV at 150mA. The output voltage is preset to voltages in the range of 2.5V to 5.0V, in 100mV increments. The MAX8867 and MAX8868 are pin-compatible with the MAX8863 and MAX8864, except for the BP pin.Features♦ Low Output Noise: 30µVRMS♦ Low 55mV Dropout at 50mA Output (165mV at 150mA output)♦ Low 85µA No-Load Supply Current♦ Low 100µA Operating Supply Current (Even In Dropout)♦ Thermal-Overload and Short-Circuit Protection♦ Reverse Battery Protection♦ Output Current Limit♦ Preset Output Voltages (±1.4% Accuracy)♦ 10nA Logic-Controlled Shutdown

OTHER

In Stock

New Sealed Under Guarantee

MAX8874TEUK

General DescriptionThe MAX8873T/S/R and MAX8874T/S/R low-dropout linear regulators operate from a +2.5V to +6.5V input range and deliver up to 120mA. A PMOS pass transistor allows the low, 82µA supply current to remain independent of load, making these devices ideal for battery-operated portable equipment such as cellular phones and cordless phones.Features♦ LP2980 Pin-Compatible SOT23 Package♦ Low, 55mV Dropout Voltage at 50mA IOUT (130mV at 120mA)♦ Low, 73µA No-Load Supply Current Low, 82µA Operating Supply Current (even in dropout)♦ Miniature External Components♦ Thermal Overload Protection♦ Output Current Limit♦ Reverse Battery Protection♦ Dual Mode Operation: Fixed or Adjustable (1.25V to 6.5V) Output♦ Low-Power ShutdownApplicationsCordless TelephonesModemsPCS TelephonesHand-Held InstrumentsCellular TelephonesPalmtop ComputersPCMCIA CardsElectronic Planners

OTHER

In Stock

New Sealed Under Guarantee

Thermostats - Solid State

MAX6501UKP055

General Description The MAX6501–MAX6504 low-cost, fully integrated temperature switches assert a logic signal when their die temperature crosses a factory-programmed threshold.Features♦ ±0.5°C (typical) Threshold Accuracy OverFull Temperature Range♦ No External Components Required♦ Low Cost♦ 30µA Supply Current♦ Factory-Programmed Thresholds from-45°C to +125°C in 10°C Increments♦ Open-Drain Output (MAX6501/MAX6503)Push-Pull Output (MAX6502/MAX6504)♦ Pin-Selectable 2°C or 10°C Hysteresis♦ SOT23-5 PackageApplicationsµP Temperature Monitoring in High-Speed ComputersTemperature ControlTemperature AlarmsFan Control

OTHER

In Stock

New Sealed Under Guarantee

RF Amplifiers

MAX2632EUK+

General DescriptionThe MAX2630/MAX2631/MAX2632/MAX2633 are low voltage, low-noise amplifiers for use from VHF to microwave frequencies. Operating from a single +2.7V to +5.5V supply, these devices have a flat gain response to 900MHz. Their low noise figure and low supply current make them ideal for receive, buffer, and transmit IF applicationsFeatures♦ Single +2.7V to +5.5V Operation♦ Internally Biased (MAX2630/MAX2631)♦ Adjustable Bias (MAX2632/MAX2633)♦ 6.6mA Supply Current (insensitive to supply voltage)♦ 1µA Shutdown Current (MAX2631/MAX2633)♦ 3.7dB Noise Figure♦ 13.4dB Gain♦ Ultra-Small SOT PackagesApplicationsPersonal Communicating SystemsCordless PhonesGlobal Positioning SystemsCellular PhonesWireless Local Area NetworksISM RadiosWireless Local LoopsTV TunersLand Mobile RadiosSet-Top Boxes

OTHER

In Stock

New Sealed Under Guarantee

Battery Management

MAX8804YETA+

General DescriptionThe MAX886/MAX888/MAX1863 power-management ICs are complete power systems for wireless and satellite handsets. The devices operate from 3- to 6-cell NiCd/NiMH batteries or from 1- or 2-cell lithium-ion (Li+) batteries. They incorporate a high-efficiency, step-down DC-DC converter, a regulated 5V charge pump, and four linear regulators. The regulators supply power to the SIM, LCD, BB, DSP, and RF sections of a cellular telephone handset. The step-down converter and linear regulator outputs are adjustable by internal 4-bit DACs, programmable through the I2C™-compatible serial interface. A pushbutton on/off scheme activates a 5µA low-power shutdown mode. The devices also feature a low-battery detector output and an internal startup timer.Features♦ 90% Efficient, 500mA Step-Down Converter♦ Two 100mA DAC-Controlled LDOsOne 200mA DAC-Controlled LDOOne 20mA DAC-Controlled LDO♦ 3- to 6-Cell NiCd or NiMH Operation1- or 2-Cell Li+ Operation♦ +2.7V to +12V Input Voltage Range♦ 250µA Standby (PFM) Quiescent Current♦ 5µA Shutdown Current♦ I2C-Compatible Serial Interface♦ Selectable 375kHz, 535kHz, 670kHz, 925kHz(or Synchronizable) Switching Frequency♦ Power-On Reset and Startup Timer♦ Thermal Overload Protection♦ Pushbutton On/Off Control♦ Space-Saving 32-Pin TQFP Package (9mm x 9mm)ApplicationsSatellite PhonesPrivate Mobile Radio (PMR)Wireless HandsetsGSM Cellular/PCS Telephones

OTHER

In Stock

New Sealed Under Guarantee

LED Drivers

MAX1561ETA+

General DescriptionThe MAX1561/MAX1599 step-up converters drive up to six white LEDs with a constant current to provide backlight in cell phones, PDAs, and other hand-held devices. The step-up converter topology allows series connection of the white LEDs so the LED currents are identical for uniform brightness. This configuration eliminates the need for ballast resistors and expensive factory calibration.Features♦ Accurate Current Regulation for Uniform Illumination♦ High Efficiency Up to 87%♦ Flexible Analog or PWM Dimming Control♦ Up to 900mW Output Power with Internal 30V MOSFET Switch♦ Fast 1MHz (MAX1561) or 500kHz (MAX1599) PWM Operation♦ Small, Low-Profile External Components♦ 2.6V to 5.5V Input Range♦ 26V (max) Output with Overvoltage Protection♦ Optimized for Low 15mVP-P Input Ripple♦ Soft-Start with Zero Inrush Current♦ 0.3µA Shutdown Current♦ Tiny 8-Pin 3mm x 3mm Thin DFN PackageApplicationsCell Phones and Smart PhonesPDAs, Palmtops, and Wireless Handheldse-Books and SubnotebooksWhite LED Display Backlighting

OTHER

In Stock

New Sealed Under Guarantee

Get To Know Us

Services

Support