LT1374IR#PBF - Analog Devices Inc.

Manufacturer Part Number

LT1374IR#PBF

Manufacturer

Analog Devices, Inc.

Introduction

Integrated Circuit (IC) for DC-DC Switching Regulator

Product Features and Performance

Adjustable output voltage from 2.42V to 21.5V

Output current up to 4.5A

Switching frequency of 500kHz

Supports buck and SEPIC topologies

Operates from 5V to 25V input voltage

Wide operating temperature range of -40°C to 125°C

Product Advantages

Compact surface mount package

Adjustable output voltage

High efficiency and power density

Wide input voltage and temperature range support

Suitable for a variety of applications

Key Technical Parameters

Voltage Input Range: 5V to 25V

Voltage Output Range: 2.42V to 21.5V

Output Current: Up to 4.5A

Switching Frequency: 500kHz

Operating Temperature: -40°C to 125°C

Quality and Safety Features

RoHS3 compliant

Reliable and robust design

Compatibility

Surface mount package (TO-263-8, DPak)

Suitable for a wide range of electronic applications

Application Areas

Portable electronics

Industrial equipment

Automotive systems

Telecommunications equipment

Product Lifecycle

Currently in production

Replacement and upgrade options available

Key Reasons to Choose This Product

Wide input voltage and output voltage range

High output current capability

High-frequency switching for compact design

Reliable and robust performance across temperature extremes

Compact surface mount packaging for space-constrained designs

Suitable for a variety of industrial and consumer applications