TPS56628DDAR - Texas Instruments

Manufacturer Part Number

TPS56628DDAR

Manufacturer

Texas Instruments

Introduction

The TPS56628DDAR is a high-performance step-down (buck) regulator from Texas Instruments, suitable for various power management applications.

Product Features and Performance

Adjustable output voltage ranging from 0.765V to 5.5V

High current output up to 6A

Input voltage range from 4.5V to 18V

D-CAP2™ and Eco-Mode™ technology for improved efficiency and reduced emissions

Synchronous rectification for higher efficiency

High-frequency switching at 650kHz

Designed to operate over a wide temperature range from -40°C to 85°C

Product Advantages

High efficiency and reduced power loss due to synchronous rectifier and Eco-Mode™

Stable and reliable performance under a variety of conditions, supported by D-CAP2™ control mode

Compact 8-PowerSOIC package suitable for space-constrained applications

Key Technical Parameters

Voltage Input (Min): 4.5V

Voltage Input (Max): 18V

Voltage Output (Min/Fixed): 0.765V

Voltage Output (Max): 5.5V

Current Output: 6A

Frequency Switching: 650kHz

Operating Temperature: -40°C ~ 85°C (TA)

Quality and Safety Features

Built-in thermal shutdown

Overcurrent protection

Under-voltage lockout

Over-temperature protection

Compatibility

Compatible with a wide range of applications requiring voltage regulation

Surface mount package for use in automated manufacturing processes

Application Areas

Distributed Power Systems

Telecommunications

Computing Systems

Consumer Electronics

Industrial Equipment

Product Lifecycle

Currently active product

No indication of discontinuation, with ongoing support and availability of replacements

Several Key Reasons to Choose This Product

High output current capability supported by robust protections ensure reliable power delivery

Flexible input and output voltage ranges cater to a broad spectrum of applications

Advanced technologies (D-CAP2™ and Eco-Mode™) offer superior power conversion efficiency and low quiescent current

Compact size and industry-standard packaging facilitate easy integration into various designs

Texas Instruments' reputable expertise in power management solutions assures product quality and reliability