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      Gate Drivers

      Gate Drivers
      ModelDescriptionBrandLeadingConditionPriceAction
      Gate Drivers
      HIP4080AIBZ
      80V/2.5A Peak/ High Frequency Full Bridge FET DriverThe HIP4080A is a high frequency, medium voltage Full Bridge N-Channel FET driver IC, available in 20 lead plastic SOIC and DIP packages. The HIP4080A includes an input comparator, used to facilitate the “hysteresis” and PWM modes of operation. Its HEN (high enable) lead can force current to freewheel in the bottom two external power MOSFETs, maintaining the upper power MOSFETs off. Since it can switch at frequencies up to 1MHz, the HIP4080A is well suited for driving Voice Coil Motors, switching power amplifiers and power supplies.Features• Drives N-Channel FET Full Bridge Including High Side Chop Capability• Bootstrap Supply Max Voltage to 95VDC• Drives 1000pF Load at 1MHz in Free Air at +50°C with Rise and Fall Times of Typically 10ns• User-Programmable Dead Time• Charge-Pump and Bootstrap Maintain Upper Bias Supplies• DIS (Disable) Pin Pulls Gates Low• Input Logic Thresholds Compatible with 5V to 15V Logic Levels• Very Low Power Consumption• Undervoltage Protection• Pb-Free Available as an Option (SOIC)Applications• Medium/Large Voice Coil Motors• Full Bridge Power Supplies• Switching Power Amplifiers• High Performance Motor Controls• Noise Cancellation Systems• Battery Powered Vehicles• Peripherals• U.P.S.
      		OTHERIn StockNew Sealed Under Guarantee
      HIP4082IB
      The HIP4082 is a medium frequency, medium voltage H-Bridge N-Channel MOSFET driver IC, available in 16 lead plastic SOIC (N) and DIP packages.Specifically targeted for PWM motor control and UPS applications, bridge based designs are made simple and flexible with the HIP4082 H-bridge driver. With operation up to 80V, the device is best suited to applications of moderate power levels.Similar to the HIP4081, it has a flexible input protocol for driving every possible switch combination except those which would cause a shoot-through condition. The HIP4082’s reduced drive current allows smaller packaging and it has a much wider range of programmable dead times (0.1 to 4.5µs) making it ideal for switching frequencies up to 200kHz. The HIP4082 does not contain an internal charge pump, but does incorporate non-latching level-shift translation control of the upper drive circuits.This set of features and specifications is optimized for applications where size and cost are important. For applications needing higher drive capability the HIP4080A and HIP4081A are recommended.Features• Independently Drives 4 N-Channel FET in Half Bridge orFull Bridge Configurations• Bootstrap Supply Max Voltage to 95VDC• Drives 1000pF Load in Free Air at 50°C with Rise and FallTimes of Typically 15ns• User-Programmable Dead Time (0.1 to 4.5µs)• DIS (Disable) Overrides Input Control and RefreshesBootstrap Capacitor when Pulled Low• Input Logic Thresholds Compatible with 5V to 15V LogicLevels• Shoot-Through Protection• Undervoltage Protection• Pb-Free Plus Anneal Available (RoHS Compliant)Applications• UPS Systems• DC Motor Controls• Full Bridge Power Supplies• Switching Power Amplifiers• Noise Cancellation Systems• Battery Powered Vehicles• Peripherals• Medium/Large Voice Coil Motors• Related Literature- TB363, Guidelines for Handling and ProcessingMoisture Sensitive Surface Mount Devices (SMDs)
      		OTHERIn StockNew Sealed Under Guarantee
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