LM2676S-ADJ - Texas Instruments

Manufacturer Part Number

LM2676S-ADJ

Manufacturer

Texas Instruments

Introduction

The LM2676S-ADJ is part of the SIMPLE SWITCHER® series from Texas Instruments and is specifically designed as a step-down (buck) regulator with an adjustable output voltage.

Product Features and Performance

Step-Down (Buck) Regulator

Adjustable Output Voltage

Output Configuration: Positive

Topology: Buck

Number of Outputs: 1

Frequency - Switching: 260kHz

Operating Temperature: -40°C to 125°C (TJ)

Product Advantages

High efficiency with SIMPLE SWITCHER® technology

Able to handle a wide input voltage range from 8V to 40V

Provides adjustable output voltage from 1.2V to 37V

Capable of delivering output current up to 3A

Key Technical Parameters

Voltage - Input (Min): 8V

Voltage - Input (Max): 40V

Voltage - Output (Min/Fixed): 1.2V

Voltage - Output (Max): 37V

Current - Output: 3A

Frequency - Switching: 260kHz

Quality and Safety Features

Operates safely within a wide temperature range of -40°C to 125°C

Designed for reliable performance in tough environmental conditions

Compatibility

Surface Mount Type

Package / Case: TO-263-8, D2PAK (7 Leads + Tab), TO-263CA

Base Product Number: LM2676

Application Areas

Ideal for use in power management of consumer electronics

Suitable for telecommunications equipment

Used in portable battery-powered devices

Product Lifecycle

Status: Last Time Buy

This status suggests planning for future replacement or upgrade needs

Several Key Reasons to Choose This Product

Wide input voltage range suitable for various applications

Adjustable output voltage for greater flexibility

Robust thermal and operational performance

High current output capability

Efficient power conversion reducing energy wastage

Proven technology from a trusted manufacturer with SIMPLE SWITCHER® series