TPS84259RKGT - Texas Instruments

Manufacturer Part Number

TPS84259RKGT

Manufacturer

Texas Instruments

Introduction

TPS84259 is a non-isolated, step-down DC/DC converter module suitable for Point-of-Load (PoL) applications.

Product Features and Performance

High power density design in a compact 41-BQFN package

Wide input voltage range of 4.5V to 40V

Adjustable output voltage from -3V to -17V

Maximum output current of 2A

Efficiency up to 86%

Integrated protection features including overcurrent protection (OCP), overvoltage protection (OVP), and thermal shutdown (OTP)

Enable control for easy system integration

Product Advantages

Wide input voltage range for versatile applications

Compact size for space-constrained designs

High efficiency and power density

Robust protection features for reliable operation

Key Technical Parameters

Input voltage range: 4.5V to 40V

Output voltage range: -3V to -17V

Maximum output current: 2A

Efficiency: Up to 86%

Quality and Safety Features

RoHS3 compliant

Integrated protection features (OCP, OVP, OTP)

Compatibility

Suitable for ITE (Information Technology Equipment) applications

Application Areas

Point-of-Load (PoL) power supply for various electronic systems

Suitable for industrial, communication, and consumer electronics applications

Product Lifecycle

Currently in production

Availability of replacement or upgrade options may vary, check with the manufacturer for the latest information.

Several Key Reasons to Choose This Product

Wide input voltage range for flexibility in power supply design

Compact size and high power density for space-constrained applications

Robust protection features for reliable operation

High efficiency for improved energy savings

Ease of system integration with enable control