TPS56C20PWP - Texas Instruments

Manufacturer Part Number

TPS56C20PWP

Manufacturer

Texas Instruments

Introduction

The TPS56C20PWP is a step-down (buck) regulator from Texas Instruments, designed for power management with adjustable output voltage, housed in a 24-PowerTSSOP package.

Product Features and Performance

Step-down (Buck) topology

Adjustable output voltage

1 output channel

Input voltage range from 4.5V to 17V

Output voltage range from 0.6V to 1.87V

Output current capacity of 12A

Switching frequency of 500kHz

Incorporates Synchronous Rectifier for efficiency

Operates in Eco-Mode for light-load efficiency

Utilizes D-CAP2 control mode for fast transient response

Product Advantages

High efficiency and reliability

Suitable for a wide range of input voltages

Provides high current output up to 12A

Enhanced thermal performance and reduced system complexity

Key Technical Parameters

Voltage Input (Min): 4.5V

Voltage Input (Max): 17V

Voltage Output (Min/Fixed): 0.6V

Voltage Output (Max): 1.87V

Current Output: 12A

Frequency Switching: 500kHz

Operating Temperature: -40°C to 125°C (TJ)

Quality and Safety Features

Built-in thermal shut down

Overcurrent protection

Under-voltage lockout

Compatibility

Compatible with a variety of capacitive loads

Application Areas

Computing Systems

Consumer Electronics

Telecommunications Equipment

Networking Devices

Product Lifecycle

Status: Active

Not nearing discontinuation

Future updates and replacements available

Several Key Reasons to Choose This Product

Robust power solution with wide input and output voltage ranges

High efficiency and reduced power losses due to synchronous rectification and Eco-Mode

Designed for easy surface mount installation

Reliable performance in a wide temperature range

Suitable for various high-performance applications, providing excellent load and line regulation