LM2679SD-5.0/NOPB - Texas Instruments

Manufacturer Part Number

LM2679SD-5.0/NOPB

Manufacturer

Texas Instruments

Introduction

The LM2679SD-5.0/NOPB is a high-performance, step-down DC-DC converter that provides a regulated 5V output from an input voltage range of 8V to 40V. It is part of the SIMPLE SWITCHER® series, which offers easy-to-use, integrated power supply solutions for a wide range of applications.

Product Features and Performance

Wide input voltage range of 8V to 40V

Fixed 5V output voltage

Output current capability of up to 5A

Switching frequency of 260kHz

Synchronous rectification for high efficiency

Thermal shutdown and current limit protection

Small size 14-VDFN Exposed Pad package

Product Advantages

Simple and easy-to-use design

High efficiency and power density

Robust protection features for reliable operation

Compact footprint for space-constrained applications

Key Reasons to Choose This Product

Versatile input voltage range for a wide range of applications

High output current capability for demanding power requirements

Integrated protection features for increased system reliability

Small package size for space-efficient board designs

Quality and Safety Features

Designed and manufactured to Texas Instruments' high-quality standards

Robust protection against over-temperature, over-current, and short-circuit conditions

Suitable for industrial, automotive, and other demanding applications

Compatibility

The LM2679SD-5.0/NOPB is compatible with a wide range of power supply applications that require a regulated 5V output from a wide input voltage range.

Application Areas

Industrial equipment

Automotive electronics

Telecommunications infrastructure

Medical devices

Instrumentation and control systems

Product Lifecycle

The LM2679SD-5.0/NOPB is an active product, and there are no immediate plans for discontinuation. Texas Instruments offers several alternative models within the SIMPLE SWITCHER® series that may provide similar or improved performance characteristics. Customers are advised to contact our website's sales team for the latest product information and availability.