ISO5452QDWQ1 - Texas Instruments

Manufacturer Part Number

ISO5452QDWQ1

Manufacturer

Texas Instruments

Introduction

The ISO5452QDWQ1 is a high-speed, single-channel digital isolator from Texas Instruments. It uses capacitive coupling technology to provide robust isolation between the input and output, making it suitable for a variety of industrial and automotive applications that require high common-mode transient immunity and galvanic isolation.

Product Features and Performance

1 channel of digital isolation

5700Vrms isolation voltage

50kV/µs common-mode transient immunity

Propagation delay of 110ns (max) for both low-to-high and high-to-low transitions

Fast rise and fall times of 18ns and 20ns (typical)

High output current capability of 1.5A (high) and 3.4A (low), with peak output current of 2.7A and 5.5A

Operates on a wide supply voltage range of 15V to 30V

Supports automotive-grade applications with an operating temperature range of -40°C to 125°C

Product Advantages

Robust galvanic isolation for increased system safety and reliability

High common-mode transient immunity for improved noise immunity

Fast switching speeds and high output current capability for efficient driver applications

Wide operating voltage and temperature ranges for versatile use in various industrial and automotive environments

Key Reasons to Choose This Product

Proven reliability and performance in critical applications

Simplified system design with integrated isolation and driver functionality

Enhanced safety and protection against transients and faults

Automotive qualification (AEC-Q100) for use in demanding vehicle applications

Quality and Safety Features

Automotive-grade qualification (AEC-Q100)

Approvals from major safety agencies (CQC, CSA, TUV, UL, VDE)

Robust isolation and high common-mode transient immunity for reliable operation

Compatibility

The ISO5452QDWQ1 is compatible with a wide range of industrial and automotive systems that require high-speed digital isolation and driver capabilities.

Application Areas

Industrial motor drives and power conversion systems

Automotive powertrain and body electronics

Renewable energy systems

Building automation and control systems

Medical equipment

Product Lifecycle

The ISO5452QDWQ1 is an active product from Texas Instruments. There are no known equivalent or alternative models available at this time. If you have any questions or need assistance, please contact our website's sales team.