TPS54974PWP - Texas Instruments

Manufacturer Part Number

TPS54974PWP

Manufacturer

Texas Instruments

Introduction

The TPS54974PWP is a high-performance, synchronous step-down DC-DC converter optimized for low-voltage, high-current applications. It offers a wide input voltage range, adjustable output voltage, and high-efficiency operation.

Product Features and Performance

Wide input voltage range of 3V to 4V

Adjustable output voltage from 0.891V to 3.6V

Output current capability up to 9A

Switching frequency of 350kHz

Synchronous rectification for high efficiency

Thermal shutdown and overcurrent protection

Small 28-pin HTSSOP package

Product Advantages

High efficiency and low power loss for improved system thermal management

Compact size and simple external component count for space-constrained designs

Adjustable output voltage for flexibility in system requirements

Comprehensive protection features for reliable operation

Key Reasons to Choose This Product

Excellent power density and efficiency for high-current applications

Flexible design with adjustable output voltage

Robust protection features for reliable performance

Well-suited for a variety of industrial and consumer electronics applications

Quality and Safety Features

Thermal shutdown and overcurrent protection

Compliance with relevant safety and environmental standards

Compatibility

Suitable for a wide range of industrial and consumer electronics applications requiring a high-performance, adjustable step-down power supply

Application Areas

Industrial equipment

Consumer electronics

Embedded systems

Telecommunications equipment

Product Lifecycle

The TPS54974PWP is an obsolete product. Texas Instruments recommends considering the TPS546C24 or TPS546B24 as potential alternative or equivalent models. Please contact our website's sales team for more information and availability.