LM3670MFX-ADJ - Texas Instruments

Manufacturer Part Number

LM3670MFX-ADJ

Manufacturer

Texas Instruments

Introduction

Integrated circuit (IC) for power management

DC-DC switching voltage regulator

Product Features and Performance

Adjustable output voltage from 0.5V to 2.5V

1MHz switching frequency

350mA output current capability

Synchronous rectification for high efficiency

Buck (step-down) topology

Product Advantages

Wide input voltage range of 2.5V to 5.5V

Compact SOT-23-5 package

Excellent thermal performance

Reliable and stable operation

Key Technical Parameters

Input voltage range: 2.5V to 5.5V

Output voltage range: 0.5V to 2.5V

Output current: 350mA

Switching frequency: 1MHz

Topology: Buck (step-down)

Package: SOT-23-5

Quality and Safety Features

RoHS non-compliant

Compatibility

Surface mount technology (SMT) compatible

Suitable for a variety of electronic devices and applications

Application Areas

Portable electronics

Wireless communication devices

Industrial control systems

Battery-powered equipment

Product Lifecycle

Currently available

No plans for discontinuation

Several Key Reasons to Choose This Product

Wide input voltage range and adjustable output voltage provide design flexibility

High switching frequency and efficient synchronous rectification enable compact and power-efficient solutions

Reliable operation over the extended temperature range of -40°C to 85°C

Compact SOT-23-5 package saves board space

Texas Instruments' reputation for quality and technical support