TPS54494RSAT - Texas Instruments

Manufacturer Part Number

TPS54494RSAT

Manufacturer

Texas Instruments

Introduction

The TPS54494RSAT is a highly integrated, high-performance synchronous step-down DC/DC converter from Texas Instruments. It is designed to provide a flexible and efficient power solution for a wide range of applications, including industrial, automotive, and consumer electronics.

Product Features and Performance

Supports input voltages from 4.5V to 18V

Adjustable output voltage range from 0.76V to 7V

Capable of delivering up to 4A of output current for the first output and up to 2A for the second output

Switching frequency of 700kHz

Includes synchronous rectification for high efficiency

Integrated soft-start and power-good functions

Thermally enhanced 16-pin VQFN package with exposed thermal pad

Product Advantages

High efficiency for power-sensitive applications

Small solution size with integrated power components

Flexible output voltage configuration

Robust protection features for reliable operation

Wide operating temperature range of -40°C to 85°C

Key Reasons to Choose This Product

Exceptional performance and efficiency

Versatile design for a wide range of applications

Compact and thermally efficient package

Reliable and easy to integrate into your system

Quality and Safety Features

Robust overcurrent, overvoltage, and overtemperature protection

Designed and manufactured to the highest quality standards

Meets relevant safety and regulatory requirements

Compatibility

The TPS54494RSAT is compatible with a variety of power supply and system requirements, making it suitable for use in industrial, automotive, and consumer electronics applications.

Application Areas

Industrial equipment and controls

Automotive infotainment and power systems

Telecommunications and network infrastructure

Portable electronics and IoT devices

Product Lifecycle

The TPS54494RSAT is an active product and is currently in production. There are no immediate plans for discontinuation. If you require information about equivalent or alternative models, please contact our sales team through our website.