TPS54329EDDAR - Texas Instruments

Manufacturer Part Number

TPS54329EDDAR

Manufacturer

Texas Instruments

Introduction

Integrated Circuit (IC) designed for DC-DC switching voltage regulation

Part of the TPS54329 product series

Product Features and Performance

Adjustable output voltage from 0.76V to 7V

Output current up to 3A

Switching frequency of 650kHz

Synchronous rectifier design

D-CAP2 control mode for high efficiency and fast transient response

Eco-Mode for improved light load efficiency

Product Advantages

Wide input voltage range of 4.5V to 18V

Excellent thermal performance in small 8-PowerSOIC package

Robust protection features including overcurrent, overvoltage, and thermal shutdown

Key Technical Parameters

Input Voltage Range: 4.5V to 18V

Output Voltage Range: 0.76V to 7V

Output Current: Up to 3A

Switching Frequency: 650kHz

Efficiency: High efficiency across load range

Quality and Safety Features

RoHS3 compliant

Thermal shutdown protection

Overcurrent and overvoltage protection

Compatibility

Suitable for a variety of DC-DC conversion applications

Application Areas

Suitable for point-of-load regulation in telecom, industrial, and computing systems

Ideal for embedded systems, portable electronics, and power supplies

Product Lifecycle

Currently in production, no signs of discontinuation

Replacements and upgrades available within the TPS54329 product family

Several Key Reasons to Choose This Product

High efficiency and fast transient response with D-CAP2 control mode

Compact 8-PowerSOIC package with excellent thermal performance

Wide input voltage range and robust protection features

Suitable for a variety of DC-DC conversion applications