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NCP5109B Datasheet High And Low Side Driver

Manufacturer: onsemi

Overview: DATA SHEET www.onsemi.com High Voltage, High and Low Side Driver NCP5109A, NCP5109B The NCP5109 is a high voltage gate driver IC providing two outputs for direct drive of 2 N−channel power MOSFETs or IGBTs arranged in a half−bridge configuration version B or any other high−side + low−side configuration version A. It uses the bootstrap technique to ensure a proper drive of the high−side power switch. The driver works with 2 independent inputs.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Key Features

  • High Voltage Range: Up to 200 V.
  • dV/dt Immunity 50 V/nsec.
  • Negative Current Injection Characterized Over the Temperature Range.
  • Gate Drive Supply Range from 10 V to 20 V.
  • High and Low Drive Outputs.
  • Output Source / Sink Current Capability 250 mA / 500 mA.
  • 3.3 V and 5 V Input Logic Compatible.
  • Up to VCC Swing on Input Pins.
  • Extended Allowable Negative Bridge Pin Voltage Swing to.
  • 10 V for Signal Propagation.
  • Matched Propagation Delays Be.

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NCP5109B Distributor