TPS54292PWPR - Texas Instruments

Manufacturer Part Number

TPS54292PWPR

Manufacturer

Texas Instruments

Introduction

High-Efficiency, Synchronous Step-Down DC-DC Converter with Integrated Power MOSFETs

Product Features and Performance

Integrated High-Side and Low-Side Power MOSFETs

2 MHz Switching Frequency

Adjustable Output Voltage from 0.8V to 16.2V

Synchronous Rectification for High Efficiency

Internal Compensation

Programmable Soft-Start

Thermal Shutdown and Overcurrent Protection

Low Quiescent Current of 25 μA

Product Advantages

High Efficiency up to 95%

Small Footprint for Compact Designs

Wide Input Voltage Range from 4.5V to 18V

Low EMI and Low Ripple

Key Technical Parameters

Output Current: 1.5A and 2.5A

Input Voltage Range: 4.5V to 18V

Output Voltage Range: 0.8V to 16.2V

Switching Frequency: 1.2 MHz

Operating Temperature: -40°C to 125°C

Quality and Safety Features

ROHS3 Compliant

Over-Current, Over-Voltage, and Thermal Protection

Compatibility

Compatible with a Wide Range of Microcontrollers and Processors

Application Areas

Industrial Equipment

Telecommunications Equipment

Automotive Electronics

Consumer Electronics

Product Lifecycle

The TPS54292 is an active product, and Texas Instruments continues to support it. Replacement or upgraded products may become available in the future.

Key Reasons to Choose This Product

High Efficiency and High Switching Frequency for Compact Designs

Wide Input Voltage Range and Adjustable Output Voltage for Flexibility

Integrated Power MOSFETs and Synchronous Rectification for Improved Efficiency

Robust Protection Features for Reliable Operation

Small Footprint and Surface Mount Package for Space-Constrained Designs