LTC3649IUFD#TRPBF - Linear Technology

Manufacturer Part Number

LTC3649IUFD#TRPBF

Manufacturer

analog-devices

Introduction

The LTC3649IUFD#TRPBF is a high-efficiency, synchronous step-down DC/DC converter capable of delivering up to 4A of continuous output current. It operates from an input voltage range of 3.1V to 60V and can produce an adjustable output voltage from 0V to 55V. The device features a wide switching frequency range of 200kHz to 2.2MHz, allowing the user to optimize efficiency, size, and EMI.

Product Features and Performance

Wide 3.1V to 60V input voltage range

Adjustable 0V to 55V output voltage

Up to 4A continuous output current

Switching frequency range of 200kHz to 2.2MHz

High efficiency synchronous operation

Internal compensation for easy use

Integrated high-side and low-side MOSFETs

Thermal shutdown and current limit protection

Small 28-pin 4mm x 5mm QFN package

Product Advantages

Compact and efficient power conversion

Wide input and output voltage range flexibility

High output current capability

Customizable switching frequency for optimization

Robust protection features for reliable operation

Key Reasons to Choose This Product

Exceptional performance and power density

Versatile input and output voltage handling

Ease of use with internal compensation

Reliable protection against overload and overtemperature

Space-saving compact package

Quality and Safety Features

Thermal shutdown protection

Current limit protection

RoHS and REACH compliant

Compatibility

The LTC3649IUFD#TRPBF is compatible with a wide range of applications that require a high-efficiency, step-down DC/DC converter with a wide input voltage range and adjustable output.

Application Areas

Industrial and factory automation equipment

Automotive electronics

Telecommunications and networking equipment

Medical devices

General purpose power supplies

Product Lifecycle

The LTC3649IUFD#TRPBF is an active product. There are no direct equivalent or alternative models available at this time. For the latest product information or to inquire about availability, please contact our website's sales team.