TPS40054PWP - Texas Instruments

Manufacturer Part Number

TPS40054PWP

Manufacturer

Texas Instruments

Introduction

The TPS40054PWP is a high-performance, wide-input voltage, synchronous step-down DC/DC switching controller from Texas Instruments. It is designed to provide a highly efficient, regulated output voltage from an unregulated input source.

Product Features and Performance

Wide input voltage range of 8V to 40V

Switching frequency up to 1MHz

High efficiency synchronous rectification

Up to 94% duty cycle

Current limit control

Enable and soft-start features

Clock synchronization capability

Product Advantages

High efficiency power conversion

Compact size and surface mount package

Wide operating temperature range of -40°C to 85°C

Supports a variety of power supply and converter applications

Key Reasons to Choose This Product

Excellent power conversion efficiency

Flexible design with wide input voltage range

Robust feature set for reliable and stable operation

Proven reliability and quality from Texas Instruments

Quality and Safety Features

Designed and manufactured to high quality standards

Protections include current limit, thermal shutdown, and under-voltage lockout

Compatibility

The TPS40054PWP is compatible with a wide range of power supply and converter applications that require a high-performance, synchronous step-down DC/DC controller.

Application Areas

Industrial and commercial power supplies

Telecommunications equipment

Automotive electronics

Distributed power systems

General purpose DC/DC conversion

Product Lifecycle

The TPS40054PWP is an active product and is not nearing discontinuation. Our website's sales team offers several similar and equivalent models within their portfolio of DC/DC switching controllers, such as the TPS40055, TPS40056, and TPS40057 series. Customers are encouraged to contact our website's sales team for more information on available alternatives and the latest product updates.