LM3671MF-3.3/NOPB - Texas Instruments

Manufacturer Part Number

LM3671MF-3.3/NOPB

Manufacturer

Texas Instruments

Introduction

The LM3671MF-3.3/NOPB is a highly-efficient, step-down DC-DC switching regulator from Texas Instruments. It is designed to provide a regulated 3.3V output voltage from a 2.7V to 5.5V input range, making it suitable for a wide range of portable and battery-powered applications.

Product Features and Performance

Switching frequency of 2MHz, allowing for the use of small external components

Integrated synchronous rectifier for high efficiency

600mA output current capability

Wide input voltage range of 2.7V to 5.5V

Excellent line and load regulation

Thermal shutdown and overcurrent protection

Compact SOT-23-5 package

Product Advantages

High power conversion efficiency, reducing power consumption and heat dissipation

Small solution size with minimal external components required

Robust protection features for reliable operation

Wide input voltage range for versatile application

Key Reasons to Choose This Product

High-performance, cost-effective power management solution

Ideal for portable electronics, wearables, and other battery-powered devices

Proven reliability and long-term availability from a trusted manufacturer

Comprehensive technical support and resources available from Texas Instruments

Quality and Safety Features

Manufactured using high-quality semiconductor processes

Overcurrent, thermal shutdown, and other protection features for safe operation

Compliant with relevant industry standards and regulations

Compatibility

The LM3671MF-3.3/NOPB is compatible with a wide range of portable and battery-powered devices that require a regulated 3.3V power supply.

Application Areas

Portable electronics (smartphones, tablets, wearables)

Industrial and medical equipment

Internet of Things (IoT) devices

Automotive and transportation systems

Product Lifecycle

The LM3671MF-3.3/NOPB is an active product and is not nearing discontinuation. Our website's sales team offers a range of alternative and equivalent models, such as the LM3671MF-2.5/NOPB and LM3671MF-5.0/NOPB, which provide different fixed output voltages. For more information or assistance in selecting the best model for your application, please contact our website's sales team.