Description

The FAN73892 is a monolithic three-phase half-bridge gate-drive IC designed for high-voltage, high-speed, driving MOSFETs and IGBTs operating up to +600 V

Features

■ Floating Channel for Bootstrap Operation to +600 V

■ Typically 350 mA/650 mA Sourcing/Sinking Current-Driving Capability for All Channels

■ Extended Allowable Negative VS Swing to -9.8 V for Signal Propagation at VDD=VBS=15 V

■ Outputs Out of Phase with Input Signals

■ Over-Current Shutdown Turns Off All Six Drivers

■ Matched Propagation Delay for All Channels

■ 3.3 V and 5.0 V Input Logic Compatible

■ Adjustable Fault-Clear Timing

■ Built-in Advanced Input Filter

■ Built-in Shoot-Through Prevention Logic

■ Built-in Soft Turn-Off Function

■ Common-Mode dv/dt Noise-Canceling Circuit

■ Built-in UVLO Functions for All Channels

Applications

■ 3-Phase Motor Inverter Driver

■ Air Conditioner, Washing Machine, Refrigerator, Dish Washer

■ Industrial Inverter – Sewing Machine, Power Tool

■ General-Purpose Three-Phase Inverter