FAN73894MX - Fairchild Semiconductor

Manufacturer Part Number

FAN73894MX

Manufacturer

onsemi

Introduction

The FAN73894MX is a highly integrated, 3-phase gate driver designed to drive insulated-gate bipolar transistors (IGBTs) or N-channel MOSFETs in power conversion applications. It features six high-current outputs, independent high- and low-side gate drive, and advanced protection and diagnostic features.

Product Features and Performance

Wide 12V to 20V supply voltage range

350mA source and 650mA sink peak output current

50ns rise time and 30ns fall time for fast switching

Inverting input logic

600V maximum high-side voltage (bootstrap)

-40°C to 150°C junction temperature range

28-pin SOIC package

Product Advantages

Highly integrated design reduces external component count

Advanced protection features for improved system reliability

Optimized for high-speed, high-efficiency power conversion

Key Reasons to Choose This Product

Robust, high-performance gate drive solution for demanding power electronics applications

Flexible operating voltage and temperature range

Compact surface-mount package for space-constrained designs

Quality and Safety Features

Overcurrent, undervoltage, and overtemperature protection

Integrated bootstrap diode and charge pump

Compatibility

The FAN73894MX is compatible with a wide range of IGBT and N-channel MOSFET power devices.

Application Areas

Three-phase motor drives

Uninterruptible power supplies (UPS)

Welding equipment

Solar inverters

Industrial power conversion systems

Product Lifecycle

The FAN73894MX is an active, in-production product. There are no direct equivalent or alternative models available at this time. For the latest product information or to inquire about availability, please contact our website's sales team.