TPS54394RSAT - Texas Instruments

Manufacturer Part Number

TPS54394RSAT

Manufacturer

Texas Instruments

Introduction

The TPS54394RSAT is a high-efficiency, synchronous step-down DC-DC converter from Texas Instruments. It is designed to provide a stable and adjustable output voltage from a wide input voltage range, making it suitable for a variety of power supply applications.

Product Features and Performance

Supports an input voltage range of 4.5V to 18V

Provides an adjustable output voltage from 0.76V to 7V

Capable of delivering up to 3A of output current

Switching frequency of 700kHz

Includes synchronous rectification for high efficiency

Integrated ECO-Mode and D-CAP2 control for improved efficiency and transient response

Product Advantages

High efficiency over a wide load range

Adjustable output voltage for flexible design

Compact 16-VQFN package for space-constrained applications

Excellent transient response and load regulation

Thermal shutdown and overcurrent protection

Key Reasons to Choose This Product

Reliable and high-performing power solution for a variety of applications

Optimized for efficiency and performance, reducing system power consumption

Easy to integrate and configure with a wide range of operating conditions

Backed by Texas Instruments' reputation for quality and innovation

Quality and Safety Features

Thermal shutdown protection

Overcurrent protection

Meets relevant safety and environmental standards

Compatibility

The TPS54394RSAT is compatible with a wide range of electronic devices and systems that require a stable and adjustable power supply, such as:

Industrial equipment

Telecommunications infrastructure

Automotive electronics

Medical devices

Consumer electronics

Application Areas

Point-of-load power conversion

Power supplies for industrial, telecommunications, and automotive applications

Power management for portable and battery-powered devices

Product Lifecycle

The TPS54394RSAT is an active product and is currently available for purchase. There are no plans for discontinuation at this time. Customers can contact our website's sales team for information on any potential alternative or equivalent models, as well as for assistance with selecting the most suitable power solution for their specific application.