UCC21320QDWKQ1 - Texas Instruments

Manufacturer Part Number

UCC21320QDWKQ1

Manufacturer

Texas Instruments

Introduction

The UCC21320QDWKQ1 is a high-speed, two-channel gate driver that provides isolation and enhanced gate drive capabilities for power electronics applications.

Product Features and Performance

Dual-channel gate driver with high-speed, high-current output

Capable of driving both N-channel and P-channel power MOSFETs and IGBTs

Utilizes capacitive isolation technology for high common-mode transient immunity

Supports operating voltages from 9.2V to 25V

Fast rise and fall times of 6ns and 7ns, respectively

Low propagation delay of 30ns maximum

Minimal pulse width distortion of 6ns maximum

Product Advantages

Provides strong, reliable gate drive for high-power applications

Isolates control circuitry from high-voltage power stages

Enables high-speed switching for improved efficiency and reduced losses

Compact, space-saving 14-SOIC package

Key Technical Parameters

Voltage isolation: 3750Vrms

Output current: 4A high, 6A low; 4A peak

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

RoHS3 compliant

Quality and Safety Features

Approved by CQC, UL, and VDE

AEC-Q100 qualified for automotive applications

Compatibility

Suitable for driving a variety of power semiconductor devices, including MOSFETs and IGBTs

Application Areas

Widely used in power conversion and motor control applications, such as:

- Switch-mode power supplies

- Inverters and drives

- Renewable energy systems

- Industrial automation equipment

Product Lifecycle

Currently in production and widely available

No known plans for discontinuation or end-of-life

Several Key Reasons to Choose This Product

Excellent high-speed, high-current gate drive performance

Robust isolation and common-mode transient immunity

Compact and thermally efficient package design

Broad compatibility and suitability for a wide range of power electronics applications

Proven reliability and safety approvals