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M81738FP - HIGH VOLTAGE HALF BRIDGE DRIVER

General Description

M81738FP is 1200V high voltage Power MOSFET and IGBT module driver for half bridge applications.

Key Features

  • Floating supply voltage up to 1200V.
  • Low quiescent power supply current.
  • Separate sink and source current output up to ±1A (typ).
  • Active Miller effect clamp NMOS with sink current up to 1A (typ).
  • Input noise filters (HIN,LIN,FO_RST,FO).
  • Over-current detection and output shutdown.
  • High side under voltage lockout.
  • FO pin which can input and output Fault signals to communicate with controllers and synchronize the shut down with other phases.
  • Active clamp.

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PRELIMINARY < HVIC > M81738FP 1200V HIGH VOLTAGE HALF BRIDGE DRIVER DESCRIPTION M81738FP is 1200V high voltage Power MOSFET and IGBT module driver for half bridge applications. FEATURES ●Floating supply voltage up to 1200V ● Low quiescent power supply current ● Separate sink and source current output up to ±1A (typ) ● Active Miller effect clamp NMOS with sink current up to 1A (typ) ● Input noise filters (HIN,LIN,FO_RST,FO) ● Over-current detection and output shutdown ● High side under voltage lockout ● FO pin which can input and output Fault signals to communicate with controllers and synchronize the shut down with other phases ● Active clamp (power supply surge clamp) ● 24pin SSOP-Lead package APPLICATIONS Power MOSFET and IGBT gate driver for Inverter or general purpose.