TPS563209DDCT - Texas Instruments

Manufacturer Part Number

TPS563209DDCT

Manufacturer

Texas Instruments

Introduction

The TPS563209DDCT is a step-down (buck) regulator that efficiently lowers voltage while delivering up to 3A of output current. It is part of the D-CAP2™ series, known for its excellent transient response and system compatibility.

Product Features and Performance

Adjustable output voltage from 0.76V to 7V

Input voltage range of 4.5V to 17V

Supports a maximum output current of 3A

Switching frequency of 650kHz

Incorporates synchronous rectification for greater efficiency

Designed for use with a surface mount, fitting neatly into compact circuit designs

Features D-CAP2™ control mode for fast transient response

Product Advantages

High efficiency reduces thermal footprint and improves system reliability

Flexible input voltage range suitable for a variety of applications

Compact design through the use of SOT-23-6 thin package

Key Technical Parameters

Voltage Input (Min): 4.5V

Voltage Input (Max): 17V

Voltage Output (Min/Fixed): 0.76V

Voltage Output (Max): 7V

Current Output: 3A

Frequency Switching: 650kHz

Quality and Safety Features

Operates reliably within a temperature range of -40°C to 85°C

Built-in thermal shutdown and overcurrent protection features ensure safe operation

Compatibility

Compatible with surface mount technologies, facilitating integration into automated production lines

Application Areas

Telecommunications

Computing systems

Consumer electronics

Power management solutions

Product Lifecycle

Status: Active, with no current indications of discontinuation

Upgrades or replacement models typically available as new technologies emerge

Several Key Reasons to Choose This Product

High efficiency and low power losses increase product reliability

Synchronous rectification adds improved efficiency

Broad compatibility with input voltage ranges and various system types

Compact size and ease of integration due to surface mount package

Backed by Texas Instruments' reputation for high-quality, durable products