LM2679SX-5.0/NOPB - Texas Instruments

Manufacturer Part Number

LM2679SX-5.0/NOPB

Manufacturer

Texas Instruments

Introduction

The LM2679SX-5.0/NOPB is a high-performance, high-efficiency, step-down DC-DC switching regulator from Texas Instruments. It is designed to provide a stable and regulated 5V output from an input voltage range of 8V to 40V, making it suitable for a wide range of applications.

Product Features and Performance

Step-down (buck) topology with fixed 5V output

Output current capability of up to 5A

Switching frequency of 260kHz

Excellent line and load regulation

Thermal shutdown and current limiting protection

High efficiency up to 93%

Compact TO-263 (DDPAK-7) package

Product Advantages

Wide input voltage range of 8V to 40V

High output current capability of 5A

Efficient power conversion with low power losses

Robust protection features for reliable operation

Small and compact package for space-constrained designs

Key Reasons to Choose This Product

Exceptional performance and efficiency for powering a variety of electronic devices

Versatile input voltage range allows use in a wide range of applications

Reliable and rugged design with built-in protection features

Cost-effective solution for high-power, step-down DC-DC conversion needs

Quality and Safety Features

Meets relevant safety and regulatory standards

Robust thermal management for reliable operation

Rigorous quality control and testing during manufacturing

Compatibility

Suitable for use in a wide range of electronic devices and systems

Can be integrated into various power supply designs and circuits

Application Areas

Industrial equipment

Automotive electronics

Telecommunications equipment

Computer peripherals

Consumer electronics

Product Lifecycle

The LM2679SX-5.0/NOPB is an active product, and Texas Instruments continues to manufacture and support it. There are no direct equivalent or alternative models available from Texas Instruments. If you have any further questions or require additional information, please contact our website's sales team.