TPS54540DDA - Texas Instruments

Manufacturer Part Number

TPS54540DDA

Manufacturer

Texas Instruments

Introduction

The Texas Instruments TPS54540DDA is a high-performance, synchronous step-down DC-DC converter designed to provide a regulated output voltage from a wide input voltage range. It is suitable for a variety of applications, including industrial, consumer, and automotive systems.

Product Features and Performance

Wide input voltage range of 4.5V to 42V

Adjustable output voltage from 0.8V to 41.1V

Output current capability up to 5A

Switching frequency range of 100kHz to 2.5MHz

Integrated high-side and low-side MOSFETs for efficient power conversion

Supports Eco-Mode™ for improved light-load efficiency

Thermal shutdown and overcurrent protection

Product Advantages

Wide input voltage range provides flexibility for various applications

High efficiency and low power consumption for improved energy savings

Small package size and simple external component count for compact designs

Robust protection features ensure reliable and safe operation

Key Reasons to Choose This Product

Versatile and high-performance power management solution

Optimized for efficient and reliable power conversion

Suitable for a wide range of industrial, consumer, and automotive applications

Backed by Texas Instruments' reputation for quality and innovation

Quality and Safety Features

Robust thermal shutdown and overcurrent protection

Rigorous quality control and testing standards

Compliance with industry safety and regulatory requirements

Compatibility

The TPS54540DDA is compatible with a variety of system designs and can be integrated into a wide range of industrial, consumer, and automotive applications.

Application Areas

Industrial automation and control systems

Consumer electronics and home appliances

Automotive and transportation systems

Telecommunication and networking equipment

Product Lifecycle

The TPS54540DDA is currently an active product and not nearing discontinuation. There are no direct equivalent or alternative models available from Texas Instruments. For the latest product information and availability, please contact our website's sales team.