UCC21739QDWRQ1 - Texas Instruments

Manufacturer Part Number

UCC21739QDWRQ1

Manufacturer

Texas Instruments

Introduction

High-performance, isolated gate driver for power applications

Product Features and Performance

Capacitive coupling technology for high common-mode transient immunity

Suitable for high-voltage, high-speed power conversion applications

Fast rise/fall times (33ns/27ns typical)

High-current output capability (10A)

Wide supply voltage range (13V to 33V)

Low pulse-width distortion (30ns max)

Low propagation delay (130ns max)

Product Advantages

Excellent common-mode transient immunity

Robust and reliable performance

Suitable for high-voltage, high-speed power conversion

Key Technical Parameters

Isolation voltage: 3000Vrms

Operating temperature range: -40°C to 125°C

Number of channels: 1

Automotive qualified (AEC-Q100)

Quality and Safety Features

RoHS3 compliant

Certified by CQC, CSA, TUV, UL, and VDE

Compatibility

Suitable for use in various power conversion applications

Application Areas

Automotive power electronics

Industrial power electronics

Renewable energy systems

Motor drives

Product Lifecycle

Currently available, no discontinuation planned

Several Key Reasons to Choose This Product

High common-mode transient immunity for reliable operation

High-current output capability for driving power devices

Fast switching performance for high-speed power conversion

Wide supply voltage range for flexibility in design

Automotive and industrial certifications for safety and reliability

Compact SOIC package for space-constrained applications