TPS56637RPAR - Texas Instruments

Manufacturer Part Number

TPS56637RPAR

Manufacturer

Texas Instruments

Introduction

TPS56637RPAR is a high-efficiency step-down voltage regulator.

Product Features and Performance

Step-down (Buck) regulator

Adjustable output voltage

Synchronous rectification for higher efficiency

Low minimum input voltage suitable for a variety of applications

High maximum output current of 6A for demanding loads

High switching frequency of 500kHz enables smaller components

Thermal and overcurrent protection

Wide operating temperature range from -40°C to 150°C

Product Advantages

Highly efficient power conversion

Compact 10-PowerVFQFN package saves board space

Suitable for a wide range of input and output voltages

Integrated MOSFETs reduce external component count

Key Technical Parameters

Voltage - Input (Min): 4.5V

Voltage - Input (Max): 28V

Voltage - Output (Min/Fixed): 0.6V

Voltage - Output (Max): 13V

Current - Output: 6A

Switching Frequency: 500kHz

Quality and Safety Features

Over-temperature protection

Overcurrent protection

Under-voltage lockout

Compatibility

Compatible with a wide range of input sources

Adaptable output for various applications

Application Areas

Power supplies for processors and FPGAs

Networking and telecommunication systems

Consumer electronics

Industrial and automation systems

Product Lifecycle

Active product status

Not nearing discontinuation

Replacements and upgrades available

Several Key Reasons to Choose This Product

Efficient power conversion suitable for sensitive electronics

Flexible input and output voltage ranges accommodate diverse applications

High current capability for high-load situations

Robust safety features ensure reliability under various conditions

Texas Instruments' reputation for quality and support