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FAN7391 Datasheet Gate-Drive

Manufacturer: Fairchild (now onsemi)

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General Description

The FAN7391 is a monolithic high- and low-side gatedrive IC, which can drive high-speed MOSFETs and IGBTs that operate up to +600 V.

It has a buffered output stage with all NMOS transistors designed for high pulse current driving capability and minimum cross-conduction.

Fairchild’s high-voltage process and common-mode noise-canceling techniques provide stable operation of the high-side driver under high-dv/dt noise circumstances.

Overview

FAN7391 — High-Current, High & Low Side, Gate-Drive IC June 2014 FAN7391 High-Current, High & Low-Side, Gate-Drive.

Key Features

  • Floating Channels for Bootstrap Operation to +600 V.
  • Typically 4.5 A / 4.5 A Sourcing / Sinking Current Driving Capability.
  • Common-Mode dv/dt Noise-Canceling Circuit.
  • Built-in Under-Voltage Lockout for Both Channels.
  • Built-in Advanced Input Filter.
  • Matched Propagation Delay for Both Channels.
  • Logic (VSS) and Power (COM) Ground ±5 V Offset.
  • 3.3 V and 5 V Input Logic Compatible.
  • Output In-Phase with Input.

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
ON Semiconductor Logo FAN7391 High-Current High & Low-Side Gate-Drive ON Semiconductor
onsemi Logo FAN73912 Half-Bridge Gate-Driver onsemi

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