UCC21732 - 10-A Source/Sink Reinforced Isolated Single Channel Gate Driver
Datasheet Summary
Description
The UCC21732 is a galvanic isolated single channel gate driver designed for SiC MOSFETs and IGBTs up to 2121-V DC operating voltage with advanced protection
Features
5.7-kVRMS single channel isolated gate driver.
SiC MOSFETs and IGBTs up to 2121Vpk.
33-V maximum output drive voltage (VDD-VEE).
±10-A drive strength and split output.
150-V/ns minimum CMTI.
270-ns response time fast overcurrent protection.
Internal 2-level turn-off when fault happens.
Isolated analog sensor with PWM output for.
Temperature sensing with NTC, PTC or thermal diode.
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UCC21732 SLUSD77A – AUGUST 2020 – REVISED OCUTCOBCE2R12703220
SLUSD77A – AUGUST 2020 – REVISED OCTOBER 2020
UCC21732 10-A Source/Sink Reinforced Isolated Single Channel Gate Driver
for SiC/IGBT with Active Protection, Isolated Analog Sensing and High-CMTI
1 Features
• 5.
UCC21732 Datasheet
