LM3674MFX-1.875/NOPB - Texas Instruments

Manufacturer Part Number

LM3674MFX-1.875/NOPB

Manufacturer

Texas Instruments

Introduction

The LM3674MFX-1.875/NOPB is a high-efficiency, 2 MHz, 600 mA, step-down DC-DC converter with integrated power switches. It offers a fixed 1.875V output voltage and is designed to operate from input voltages ranging from 2.7V to 5.5V. This device is well-suited for a variety of portable and handheld applications that require a compact, robust, and cost-effective power management solution.

Product Features and Performance

Fixed 1.875V output voltage

Operates from 2.7V to 5.5V input voltage

Up to 600 mA output current

2 MHz switching frequency

High efficiency up to 92%

Integrated power switches

Synchronous rectification for improved efficiency

Thermal shutdown and current limit protection

Small SC-74A package (SOT-753)

Product Advantages

High power density and small solution size

High efficiency across wide load range

Switching frequency allows use of small external components

Robust protection features for reliable operation

Key Reasons to Choose This Product

Compact and cost-effective power management solution

Excellent efficiency and thermal performance

Reliable operation with integrated protection features

Suitable for a wide range of portable and handheld applications

Quality and Safety Features

Robust over-temperature and overcurrent protection

NOPB (No Lead) package for improved environmental compliance

AEC-Q100 qualified for automotive applications

Compatibility

The LM3674MFX-1.875/NOPB is compatible with a variety of microcontrollers, processors, and other electronic devices that require a regulated 1.875V power supply.

Application Areas

Portable electronics

Handheld devices

Wearable technology

IoT and low-power applications

Automotive electronics

Product Lifecycle

The LM3674MFX-1.875/NOPB is an active product. There are no known equivalent or alternative models available at this time. If you require further information or have any questions, please contact our website's sales team.