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FAN7391 - High-Current High & Low-Side Gate-Drive

Description

The FAN73912 is a monolithic half bridge gate drive IC designed for high voltage and high

speed driving for MOSFETs and IGBTs that operate up to +1200 V.

pulsed input signals caused by noise.

Features

  • Floating Channel for Bootstrap Operation to +1200 V.
  • Typically 2 A/ 3 A Sourcing/Sinking Current Driving Capability for Both Channels.
  • Gate Driver Supply (VCC) Range from 12 V to 20 V.
  • Separate Logic Supply (VDD) Range from 3 V to 20 V.
  • Extended Allowable Negative VS Swing to.
  • 9.8 V for Signal Propagation at VCC = VBS = 15 V.
  • Built.
  • in Cycle.
  • by.
  • Cycle Edge.
  • Triggered Shutdown Logic.
  • Built.

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Datasheet preview – FAN7391

Datasheet Details

Part number FAN7391
Manufacturer ON Semiconductor
File Size 3.66 MB
Description High-Current High & Low-Side Gate-Drive
Datasheet download datasheet FAN7391 Datasheet
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Full PDF Text Transcription

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DATA SHEET www.onsemi.com High-Current, Half-Bridge, Gate-Driver IC FAN73912 Description The FAN73912 is a monolithic half bridge gate−drive IC designed for high−voltage and high−speed driving for MOSFETs and IGBTs that operate up to +1200 V. The advanced input filter of HIN provides protection against short−pulsed input signals caused by noise. An advanced level−shift circuit offers high−side gate driver operation up to VS = −9.8 V (typical) for VBS = 15 V. The UVLO circuit prevents malfunction when VCC and VBS are lower than the specified threshold voltage. Output drivers typically source and sink 2 A and 3 A, respectively.
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