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      Linear Voltage Regulators

      Linear Voltage Regulators
      ModelDescriptionBrandLeadingConditionPriceAction
      Linear Voltage Regulators
      ADP3330ARTZ-2.5-R7
      GENERAL DESCRIPTIONThe ADP3330 is a member of the Analog Devices, Inc., precision low dropout (LDO) anyCAP® voltage regulator family of products. The ADP3330 operates with an input voltage range of 2.9 V to 12 V and delivers a load current up to 200 mA. The ADP3330 stands out from the conventional LDOs with a novel architecture and an enhanced process that enables it to offer performance advantages and higher output current than its competition. Its patented design requires only a minimum output capacitor of 0.47 µF for stability. This device is insensitive to output capacitor equivalent series resistance (ESR), and is stable with any good quality capacitor, including ceramic (MLCC) types for space restricted applications.FEATURESHigh accuracy over line and load±0.7% at +25°C±1.4% over temperatureUltralow dropout voltage: 140 mV (typical) at 200 mARequires only COUT= 0.47 μF for stabilityanyCAP = stable with any type of capacitor, includingmultilayer ceramic capacitors (MLCC)Current and thermal limitingLow noiseLow shutdown current: <2 µA2.9 V to 12 V supply range–40°C to +85°C ambient temperature rangeUltrasmall, thermally enhanced, chip-on-lead™ 6-lead SOT-23packageAPPLICATIONSCell phonesNotebook and palmtop computersBattery-powered systemsPCMCIA regulatorsBar code scannersCamcorders and cameras
      		OTHERIn StockNew Sealed Under Guarantee
      ADP3330ARTZ-5-RL7
      GENERAL DESCRIPTIONThe ADP3330 is a member of the Analog Devices, Inc., precision low dropout (LDO) anyCAP® voltage regulator family of products. The ADP3330 operates with an input voltage range of 2.9 V to 12 V and delivers a load current up to 200 mA. The ADP3330 stands out from the conventional LDOs with a novel architecture and an enhanced process that enables it to offer performance advantages and higher output current than its competition. Its patented design requires only a minimum output capacitor of 0.47 µF for stability. This device is insensitive to output capacitor equivalent series resistance (ESR), and is stable with any good quality capacitor, including ceramic (MLCC) types for space restricted applications.FEATURESHigh accuracy over line and load±0.7% at +25°C±1.4% over temperatureUltralow dropout voltage: 140 mV (typical) at 200 mARequires only COUT= 0.47 μF for stabilityanyCAP = stable with any type of capacitor, includingmultilayer ceramic capacitors (MLCC)Current and thermal limitingLow noiseLow shutdown current: <2 µA2.9 V to 12 V supply range–40°C to +85°C ambient temperature rangeUltrasmall, thermally enhanced, chip-on-lead™ 6-lead SOT-23packageAPPLICATIONSCell phonesNotebook and palmtop computersBattery-powered systemsPCMCIA regulatorsBar code scannersCamcorders and cameras
      		OTHERIn StockNew Sealed Under Guarantee
      ADP1712AUJZ-1.0-R7
      GENERAL DESCRIPTIONThe ADP170/ADP171 are low voltage input, low quiescent current, low-dropout (LDO) linear regulators that operate from 1.6 V to 3.6 V and provide up to 300 mA of output current. The low 66 mV dropout voltage at 300 mA load improves efficiency and allows operation over a wide input voltage range. The low 23 µA of quiescent current at a 0 mA load makes the ADP170/ADP171 ideal for battery-operated portable equipment.FEATURESMaximum output current: 300 mAInput voltage range: 1.6 V to 3.6 VLow quiescent current IGND = 23 µA with 0 mA load IGND = 170 µA with 300 mA loadLow shutdown current: <1 µALow dropout voltage: 66 mV at 300 mA loadOutput voltage accuracy: ±1%Up to 31 fixed-output voltage options available from 0.8 V to 3.0 VAdjustable-output voltage range 0.8 V to 3.0 V (ADP171)Accuracy over line, load, and temperature: ±3%Stable with small 1 µF ceramic output capacitorPSRR performance of 70 dB at 10 kHz and 73 dB at 1 kHzLow noise: 30 µV rms at VOUT = 0.8 VCurrent limit and thermal overload protectionLogic-controlled enableCompact 5-lead TSOT packageAPPLICATIONSMobile phonesDigital camera and audio devicesPortable and battery-powered equipmentDSP/FPGA/microprocessor suppliesPost dc-dc regulation
      		OTHERIn StockNew Sealed Under Guarantee
      ADP1710AUJZ-3.3-R7
      GENERAL DESCRIPTIONThe ADP170/ADP171 are low voltage input, low quiescent current, low-dropout (LDO) linear regulators that operate from 1.6 V to 3.6 V and provide up to 300 mA of output current. The low 66 mV dropout voltage at 300 mA load improves efficiency and allows operation over a wide input voltage range. The low 23 µA of quiescent current at a 0 mA load makes the ADP170/ADP171 ideal for battery-operated portable equipment.FEATURESMaximum output current: 300 mAInput voltage range: 1.6 V to 3.6 VLow quiescent current IGND = 23 µA with 0 mA load IGND = 170 µA with 300 mA loadLow shutdown current: <1 µALow dropout voltage: 66 mV at 300 mA loadOutput voltage accuracy: ±1%Up to 31 fixed-output voltage options available from 0.8 V to 3.0 VAdjustable-output voltage range 0.8 V to 3.0 V (ADP171)Accuracy over line, load, and temperature: ±3%Stable with small 1 µF ceramic output capacitorPSRR performance of 70 dB at 10 kHz and 73 dB at 1 kHzLow noise: 30 µV rms at VOUT = 0.8 VCurrent limit and thermal overload protectionLogic-controlled enableCompact 5-lead TSOT packageAPPLICATIONSMobile phonesDigital camera and audio devicesPortable and battery-powered equipmentDSP/FPGA/microprocessor suppliesPost dc-dc regulation
      		OTHERIn StockNew Sealed Under Guarantee
      ADP122AUJZ-2.7-R7
      GENERAL DESCRIPTIONThe ADP122/ADP123 are low quiescent current, low dropout linear regulators. They are designed to operate from an input voltage between 2.3 V and 5.5 V and to provide up to 300 mA of output current. The low 85 mV dropout voltage at a 300 mA load improves efficiency and allows operation over a wide input voltage range.FEATURESInput voltage supply range: 2.3 V to 5.5 V300 mA maximum output currentFixed and adjustable output voltage versionsVery low dropout voltage: 85 mV at 300 mA loadLow quiescent current: 45 μA at no loadLow shutdown current: <1 μAInitial accuracy: ±1% accuracyUp to 31 fixed-output voltage options available from 1.75 V to 3.3 VAdjustable-output voltage range 0.8 V to 5.0 V (ADP123)Excellent PSRR performance: 60 dB at 100 kHzExcellent load/line transient responseOptimized for small 1.0 μF ceramic capacitorsCurrent limit and thermal overload protectionLogic controlled enableCompact, 5-lead TSOT packageAPPLICATIONSDigital camera and audio devicesPortable and battery-powered equipmentAutomatic meter reading (AMR) metersGPS and location management unitsMedical instrumentationPoint-of-sale equipment
      		OTHERIn StockNew Sealed Under Guarantee
      ADP162AUJZ-2.5-R7
      GENERAL DESCRIPTIONThe ADP160/ADP161/ADP162/ADP163 are ultralow quiescent current, low dropout, linear regulators that operate from 2.2 V to 5.5 V and provide up to 150 mA of output current. The low195 mV dropout vol tage at 150 mA load improves efficiency and allows operation over a wide input voltage range.The ADP16x are specifically designed for stable operation with a tiny 1 µF ± 30% ceramic input and output capacitors to meet the requirements of high performance, space-constrainedapplications.The ADP160 is available in 15 fixed output voltage options, ranging from 1.2 V to 4.2 V . The ADP160/ADP161 also include a switched resistor to discharge the output automatically when the LDO is disabled. The ADP162 is identical to the ADP160 but does not include the output discharge function.FEATURESUltralow quiescent currentIQ = 560 nA with 0 µA loadIQ = 860 nA with 1 µA loadStable with 1 µF ceramic input and output capacitorsMaximum output current: 150 mAInput voltage range: 2.2 V to 5.5 VLow shutdown current: <50 nA typicalLow dropout voltage: 195 mV at 150 mA loadInitial accuracy: ±1%Accuracy over line, load, and temperature: ±3.5%15 fixed output voltage options: 1.2 V to 4.2 VAdjustable output availablePSRR performance of 72 dB at 100 HzCurrent limit and thermal overload protectionLogic-control enableIntegrated output discharge resistor5-lead TSOT package4-ball, 0.5 mm pitch WLCSPAPPLICATIONSMobile phonesDigital cameras and audio devicesPortable and battery-powered equipmentPost dc-to-dc regulationPortable medical devices
      		OTHERIn StockNew Sealed Under Guarantee
      ADP130AUJZ-1.2-R7
      GENERAL DESCRIPTIONThe ADP130 is a low quiescent current, low dropout linear regulator. It is designed to operate in dual-supply mode with an input voltage as low as 1.2 V to increase efficiency and provide up to350 mA of output current. The low 17 mV dropout voltage at a 100 mA load improves efficiency and allows operation over a wider input voltage range.FEATURES350 mA maximum output currentInput voltage supply rangeVBIAS = 2.3 V to 5.5 VVIN = 1.2 V to 3.6 V2.3 V < VIN < 3.6 V, VIN can be tied to VBIASVery low dropout voltage: 17 mV @ 100 mA loadLow quiescent current: 25 μA @ no loadLow shutdown current: <1 μA±1% accuracy @ 25°CExcellent PSRR performance: 70 dB @ 10 kHzExcellent load/line transient responseOptimized for small 1 μF ceramic capacitorsCurrent limit and thermal overload protectionLogic controlled enable5-lead TSOT packageAPPLICATIONSMobile phonesDigital camera and audio devicesPortable and battery-powered equipmentPost dc-to-dc regulation
      		OTHERIn StockNew Sealed Under Guarantee
      ADP150AUJZ-2.8-R7
      GENERAL DESCRIPTIONThe ADP150 is an ultralow noise (9 µV), low dropout, linear regulator that operates from 2.2 V to 5.5 V and provides up to 150 mA of output current. The low 105 mV dropout voltage at 150 mA load improves efficiency and allows operation over a wide input voltage range.Using an innovative circuit topology, the ADP150 achieves ultralow noise performance without the necessity of an additional noise bypass capacitor, making it ideal for noise sensitive analog and RF applications. The ADP150 also achieves ultralow noise performance without compromising PSRR or line and load transient performance. The ADP150 offers the best combination of ultralow noise and quiescent current consumption to maximize battery life in portable applications.FEATURESUltra low noise: 9 µV rms, independent of VOUTNo additional noise bypass capacitor requiredStable with 1 µF ceramic input and output capacitorsMaximum output current: 150 mAInput voltage range: 2.2 V to 5.5 VLow quiescent currentIGND = 10 µA with zero loadLow shutdown current: <1 µALow dropout voltage: 105 mV @ 150 mA loadInitial output voltage accuracy: ±1%Up to 14 fixed output voltage options: 1.8 V to 3.3 VPSRR performance of 70 dB at 10 kHzCurrent limit and thermal overload protectionLogic-controlled enable5-lead TSOT package4-ball, 0.8 mm × 0.8 mm, 0.4 mm pitch WLCSPAPPLICATIONSMobile phonesDigital camera and audio devicesPortable and battery-powered equipmentPost dc-to-dc regulationPortable medical devicesRF, PLL, VCO, and clock power supplies
      		OTHERIn StockNew Sealed Under Guarantee
      ADM7160AUJZ-3.3-R2
      GENERAL DESCRIPTIONThe ADM7160 is an ultralow noise, low dropout linear regulator that operates from 2.2 V to 5.5 V and provides up to 200 mA of output current. The low 150 mV dropout voltage at 200 mA load improves efficiency and allows operation over a wide input voltage range.FEATURESPSRR performance of 54 dB at 100 kHzUltralow noise independent of VOUT3 µV rms, 0.1 Hz to 10 Hz9.5 µV rms, 0.1 Hz to 100 kHz9 µV rms, 10 Hz to 100 kHz17 µV rms, 10 Hz to 1 MHzLow dropout voltage: 150 mV at 200 mA loadMaximum output current: 200 mAInput voltage range: 2.2 V to 5.5 VLow quiescent and shutdown currentInitial accuracy: ±1%Accuracy over line, load, and temperature: −2.5%/+1.5%5-lead TSOT package and 6-lead LFCSP packageAPPLICATIONSADC/DAC power suppliesRF, VCO, and PLL power suppliesPost dc-to-dc regulation
      		OTHERIn StockNew Sealed Under Guarantee
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