LM3671MF-1.875/NOPB - Texas Instruments

Manufacturer Part Number

LM3671MF-1.875/NOPB

Manufacturer

Texas Instruments

Introduction

The LM3671MF-1.875/NOPB is a high-performance, synchronous step-down DC-DC converter that provides a fixed 1.875V output from a 2.7V to 5.5V input voltage range. It features a switching frequency of 2MHz, allowing for the use of small external components. The device is optimized for portable applications that require high efficiency and small solution size.

Product Features and Performance

Fixed 1.875V output voltage

Input voltage range: 2.7V to 5.5V

Output current up to 600mA

Switching frequency of 2MHz

High efficiency, up to 95%

Synchronous rectification for improved efficiency

Thermal shutdown and overcurrent protection

Small solution size with SOT-23-5 package

Product Advantages

High efficiency for extended battery life

Small solution size for compact designs

Integrated synchronous rectification for improved efficiency

Robust protection features for reliable operation

Key Reasons to Choose This Product

Excellent power efficiency and thermal performance

Compact size for space-constrained applications

Reliable operation with integrated protection features

Easy to design and implement in portable devices

Quality and Safety Features

Robust overcurrent and thermal protection

Compliant with safety and regulatory standards

Manufactured in ISO-certified facilities for consistent quality

Compatibility

The LM3671MF-1.875/NOPB is compatible with a wide range of portable electronic devices, including smartphones, tablets, wearables, and other battery-powered applications.

Application Areas

Smartphones and tablets

Wearable electronics

Portable medical devices

Industrial and IoT applications

Product Lifecycle

The LM3671MF-1.875/NOPB is an active product and is not nearing discontinuation. There are several alternative models available, including the LM3671MF-X.XXX/NOPB series, which offer different fixed output voltages. If you need assistance in selecting the appropriate model, please contact our sales team through our website.