TPS543820RPYR-ET - Texas Instruments

Manufacturer Part Number

TPS543820RPYR-ET

Manufacturer

Texas Instruments

Introduction

The TPS543820RPYR-ET is a high-performance, synchronous step-down DC-DC converter from Texas Instruments. It is designed to provide a stable and efficient power supply for a wide range of electronic devices and applications.

Product Features and Performance

Wide input voltage range: 4V to 18V

Adjustable output voltage: 0.5V to 5.5V

Output current up to 8A

Switching frequency range: 400kHz to 2.6MHz

Integrated synchronous rectification for improved efficiency

Advanced thermal and overcurrent protection features

Small 14-VFQFN package for compact designs

Product Advantages

High efficiency and low power loss

Excellent load and line regulation

Fast transient response

Minimal external components required

Robust thermal and overcurrent protection

Key Reasons to Choose This Product

Reliable and highly efficient power conversion

Versatile input and output voltage range

Compact and space-saving design

Comprehensive protection features for safe operation

Proven performance and reliability from a trusted manufacturer

Quality and Safety Features

Designed and manufactured to high quality standards

Robust overcurrent, overvoltage, and thermal protection

Compliance with relevant safety and regulatory standards

Compatibility

Suitable for a wide range of electronic devices and applications

Compatible with various microcontrollers, processors, and other power-hungry components

Application Areas

Portable electronics

Industrial automation and control systems

Telecommunications equipment

Automotive electronics

Medical devices

Robotics and industrial machinery

Product Lifecycle

The TPS543820RPYR-ET is an active product in Texas Instruments' lineup. There are no immediate plans for discontinuation, and the company offers alternative or equivalent models that can be considered, such as the TPS543821 and TPS543822 series. For the most up-to-date information or to discuss alternative options, please contact our website's sales team.