LM2673SX-5.0/NOPB - Texas Instruments

Manufacturer Part Number

LM2673SX-5.0/NOPB

Manufacturer

Texas Instruments

Introduction

The LM2673SX-5.0/NOPB is a high-performance, fixed-output, step-down DC-DC converter from Texas Instruments. It is designed to provide a regulated and efficient power supply for a wide range of electronic devices and systems.

Product Features and Performance

Buck topology for step-down conversion

Fixed 5V output voltage

Capable of delivering up to 3A of output current

Switching frequency of 260kHz

Wide input voltage range of 8V to 40V

Operates over a junction temperature range of -40°C to 125°C

Synchronous rectification for improved efficiency

Internal compensation for easy use

Thermal shutdown and current limiting protection

Product Advantages

High efficiency and power density

Compact TO-263 package

Robust protection features

Stable and reliable performance

Suitable for a variety of applications

Key Reasons to Choose This Product

Reliable and efficient power supply solution

Wide input voltage range for versatile use

Compact and space-saving design

Comprehensive protection features for safety and reliability

Easy to implement and integrate into your system

Quality and Safety Features

Thermal shutdown protection

Current limiting protection

Robust and reliable design

Compatibility

Suitable for a wide range of electronic devices and systems that require a regulated 5V power supply

Application Areas

Portable electronics

Industrial equipment

Automotive applications

Home appliances

Telecommunications equipment

Product Lifecycle

The LM2673SX-5.0/NOPB is an active product, and there are no immediate plans for discontinuation.

Texas Instruments offers several equivalent or alternative models, such as the LM2673-ADJ and LM2673-3.3, which provide adjustable or fixed 3.3V output options.

If you have any questions or need further assistance, please contact our sales team through our website.