UCC21540QDWKRQ1 - Texas Instruments

Manufacturer Part Number

UCC21540QDWKRQ1

Manufacturer

Texas Instruments

Introduction

High-speed, high-performance gate driver with galvanic isolation for industrial and automotive applications

Product Features and Performance

2-channel gate driver with high-side and low-side outputs

Capacitive coupling technology for high common-mode transient immunity

Fast rise/fall times of 5ns and 6ns, respectively

Peak output current of 4A and 6A

Wide supply voltage range of 9.2V to 18V

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

Compliant with AEC-Q100 automotive standard

Product Advantages

Excellent common-mode transient immunity of 100V/ns

Minimal pulse width distortion of 5.5ns

Low propagation delay of 40ns

Small 14-SOIC package for compact designs

Key Technical Parameters

Isolation voltage: 5700Vrms

Number of channels: 2

Rise/fall time: 5ns, 6ns

Propagation delay: 40ns, 40ns

Output supply voltage: 9.2V to 18V

Operating temperature: -40°C to 125°C

Quality and Safety Features

ROHS3 compliant

Certified by CQC, UL, and VDE

Compatibility

Suitable for industrial and automotive applications

Application Areas

Motor drives

Power converters

Welding equipment

Industrial automation

Electric vehicles

Product Lifecycle

Currently available

No discontinuation or replacement plans

Key Reasons to Choose This Product

Excellent common-mode transient immunity for reliable operation in harsh environments

Fast switching speeds and minimal pulse width distortion for high-performance applications

Wide operating voltage and temperature range for versatile use

Compact 14-SOIC package for space-constrained designs

Compliance with automotive and industrial safety standards