TPS565208DDCR - Texas Instruments

Manufacturer Part Number

TPS565208DDCR

Manufacturer

Texas Instruments

Introduction

The TPS565208DDCR is an efficient, step-down buck regulator from Texas Instruments, designed for various power management applications.

Product Features and Performance

Synchronous rectification for improved efficiency

D-CAP2™ control mode for fast transient response

Eco-Mode™ for light load efficiency

Adjustable output voltage

5V to 17V wide input voltage range

Up to 5A continuous output current

500kHz switching frequency for balance between efficiency and component size

Operating temperature range from -40°C to 125°C

Product Advantages

High efficiency reduces thermal footprint

Eco-Mode™ operation minimizes standby power consumption

Compact package saves board space

Stable with low ESR capacitors, reducing implementation cost

Key Technical Parameters

Voltage - Input (Min): 4.5V

Voltage - Input (Max): 17V

Voltage - Output (Min/Fixed): 0.76V

Voltage - Output (Max): 7V

Current - Output: 5A

Frequency - Switching: 500kHz

Number of Outputs: 1

Output Configuration: Positive

Topology: Buck

Output Type: Adjustable

Quality and Safety Features

Overcurrent protection

Thermal shutdown

Under-voltage lockout

Cycle-by-cycle current limit for safety

Compatibility

Compatible with a variety of ceramic, tantalum, and aluminum electrolytic capacitors

SOT-23-6 Thin, TSOT-23-6 package compatible with standard SMT processes

Application Areas

Distributed Power Systems

Networking and Telecommunications

Consumer Electronics

Industrial Control

Product Lifecycle

Active Product Status, regularly stocked

No immediate danger of discontinuation

Availability of replacements or upgrades likely

Several Key Reasons to Choose This Product

High-efficiency operation reduces power losses

Flexible power solution for a wide range of input voltages

Capable of delivering a high current output

Compact size is suitable for space-constrained applications

Robust thermal performance extends product reliability

Ease of integration into existing designs and PCB layouts

Strong brand reputation of Texas Instruments for quality and support