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FL73282 - Half-Bridge Gate Driver

Description

The FL73282, a monolithic half bridge gate

MOSFETs and IGBTs that operate up to +900 V.

voltage process and common mode noise canceling technique provides stable operation of the high side driver under high

dVS/dt noise circumstances.

Features

  • Floating Channel for Bootstrap Operation to +900 V.
  • Typically 350 mA / 650 mA Sourcing/Sinking Current Driving Capability for Both Channels.
  • Common.
  • Mode dv/dt Noise Canceling Circuit.
  • Extended Allowable Negative VS Swing to.
  • 9.8 V for Signal Propagation at VCC = VBS = 15 V.
  • VCC & VBS Supply Range from 10 V to 20 V.
  • UVLO Functions for Both Channels.
  • Matched Propagation Delay Below 50 ns.
  • Built.
  • in 170.

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Datasheet preview – FL73282

Datasheet Details

Part number FL73282
Manufacturer ON Semiconductor
File Size 269.55 KB
Description Half-Bridge Gate Driver
Datasheet download datasheet FL73282 Datasheet
Additional preview pages of the FL73282 datasheet.

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Full PDF Text Transcription

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Half-Bridge Gate Driver FL73282 Description The FL73282, a monolithic half bridge gate−drive IC, can drive MOSFETs and IGBTs that operate up to +900 V. onsemi’s high−voltage process and common mode noise canceling technique provides stable operation of the high−side driver under high−dVS/dt noise circumstances. An advanced level−shift circuit allows high−side gate driver operation up to VS = −9.8 V (typical) for VBS = 15 V. The UVLO circuits for both channels prevent malfunction when VCC or VBS is lower than the specified threshold voltage. Output drivers typically source/sink 350 mA / 650 mA, respectively, which is suitable for all kinds of half− and full−bridge inverters.
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