LM2674M-3.3 - Texas Instruments

Manufacturer Part Number

LM2674M-3.3

Manufacturer

Texas Instruments

Introduction

The LM2674M-3.3 is part of the SIMPLE SWITCHER® series, specifically designed for power management, functioning as a DC DC switching regulator for buck (step-down) applications.

Product Features and Performance

Voltage Input Range: 6.5V to 40V

Fixed Voltage Output: 3.3V

Output Current: 500mA

Switching Frequency: 260kHz

Topology: Buck

Output Configuration: Positive

Operating Temperature Range: -40°C to 125°C

Mount Type: Surface Mount

Package/Case: 8-SOIC

Product Advantages

Simple design requiring minimal external components

High efficiency with fixed output voltage setting

Key Technical Parameters

Minimum Input Voltage: 6.5V

Maximum Input Voltage: 40V

Output Current: 500mA

Switching Frequency: 260kHz

Quality and Safety Features

Operational over a wide temperature range for high reliability (-40°C to 125°C)

Compatibility

Compatible with surface mount technology for easier integration

Application Areas

Suitable for various electronic applications requiring efficient power management and voltage regulation

Product Lifecycle

Status: Obsolete

Note: Check for potential replacements or upgrades due to obsolescence

Several Key Reasons to Choose This Product

Efficient step-down voltage regulation in a compact package

High reliability and performance across a broad operational temperature range

Simple implementation suitable for various electronic applications