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UCC21750 - 10-A Source/Sink Reinforced Isolated Single Channel Gate Driver

Datasheet Details

Part number UCC21750
Manufacturer Texas Instruments
File Size 2.35 MB
Description 10-A Source/Sink Reinforced Isolated Single Channel Gate Driver
Datasheet download datasheet UCC21750 Datasheet

General Description

The UCC21750 is a galvanic isolated single channel gate driver designed for SiC MOSFETs and IGBTs up to 2121-V DC operating voltage with advanced protection

Overview

UCC21750 SLUSD78C – FEBRUARY 2019 – REVISED JANUARY 2023 UCC21750 10-A Source/Sink Reinforced Isolated Single Channel Gate Driver for SiC/IGBT with Active Protection, Isolated Analog Sensing and High-CMTI.

Key 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.
  • 200-ns response time fast DESAT protection.
  • 4-A Internal active miller clamp.
  • 400-mA soft turn-off when fault happens.
  • Isolated analog sensor with PWM output for.
  • Temperature sensing with NTC, PTC or thermal.