TPSM82864AA0SRDJR - Texas Instruments

Manufacturer Part Number

TPSM82864AA0SRDJR

Manufacturer

Texas Instruments

Introduction

Compact, non-isolated DC-DC converter module with adjustable output voltage and high efficiency.

Product Features and Performance

Adjustable output voltage from 0.6V to 5.5V

Maximum output current of 4A

High efficiency up to 96%

Wide input voltage range of 2.4V to 5.5V

Operational temperature range of -40°C to 125°C

Compact 23-B0QFN (3.5x4mm) package

Includes remote on/off and remote sense features

Product Advantages

High efficiency and power density

Flexible voltage adjustment

Compact size for space-constrained applications

Robust thermal performance

Key Technical Parameters

Input voltage range: 2.4V to 5.5V

Output voltage range: 0.6V to 5.5V

Maximum output current: 4A

Efficiency: up to 96%

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

Package size: 3.5mm x 4.0mm x 1.4mm

Quality and Safety Features

Surface mount package for reliable operation

Compliant with RoHS requirements

Compatibility

Suitable for use in ITE (commercial) applications

Application Areas

Ideal for powering CPUs, FPGAs, ASICs, and other digital logic in space-constrained systems

Product Lifecycle

Currently in active production

Replacements or upgrades may be available in the future as technology evolves

Key Reasons to Choose This Product

Compact size and high power density for space-constrained designs

Wide input voltage and output voltage ranges for design flexibility

Robust thermal performance for reliable operation in demanding environments

High efficiency to reduce power consumption and heat dissipation

Includes advanced features like remote on/off and remote sense for system-level control