FAIRCHILD FAN73892 handbook

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 +600V. It features a floating channel for bootstrap operation, typically providing sourcing/sinking currents of 350mA/650mA. All channels have extended allowable negative VS swing to -9.8V for signal propagation at VDD=VBS=15V and are out of phase with input signals. The IC also includes matched propagation delay for all channels, is 3.3V and 5V input logic compatible, and has adjustable fault-clear timing. It is equipped with built-in advanced input filter, shoot-through prevention logic, soft turn-off function, and common-mode dv/dt noise-canceling circuit. The product has built-in UVLO functions for all channels and is suitable for applications such as 3-phase motor inverter driver, air conditioner, washing machine, refrigerator, dishwasher, industrial inverter, sewing machine, and power tools.


Brand
Fairchild
File format
PDF
Published
03 August, 2012
Updated
28 September, 2023
MD5 checksum
10E595A55F7592F632108C842C566588
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