LT3976IUDD#PBF - Linear Technology

Manufacturer Part Number

LT3976IUDD#PBF

Manufacturer

analog-devices

Introduction

The LT3976IUDD#PBF is a high-efficiency, synchronous step-down DC-DC converter capable of delivering up to 5A of output current. It features a wide input voltage range of 4.3V to 40V, making it suitable for a variety of applications that require a regulated output voltage from an unregulated input source.

Product Features and Performance

Wide input voltage range of 4.3V to 40V

Adjustable output voltage from 1.197V to 38.8V

Up to 5A of output current

Switching frequency range of 200kHz to 2.25MHz

Synchronous rectification for high efficiency

Integrated power MOSFETs

Thermal shutdown and current limit protection

Small 24-pin WQFN package with exposed pad for improved thermal performance

Product Advantages

Wide input voltage range enables use in a variety of applications

Adjustable output voltage provides flexibility in system design

High efficiency and low external component count reduce system cost and size

Integrated power MOSFETs and thermal protection features improve reliability

Key Reasons to Choose This Product

Excellent efficiency and power density for space-constrained applications

Wide input voltage range allows for use in a variety of power supply systems

Adjustable output voltage simplifies system design and integration

Robust protection features ensure reliable and safe operation

Quality and Safety Features

Thermal shutdown protection

Current limit protection

Exposed thermal pad for improved heat dissipation

Compatibility

The LT3976IUDD#PBF is compatible with a wide range of power supply systems and can be used in various applications, such as industrial equipment, automotive electronics, and consumer electronics.

Application Areas

Industrial equipment

Automotive electronics

Consumer electronics

Telecommunications equipment

Portable devices

Product Lifecycle

The LT3976IUDD#PBF is an active product and is currently available for purchase. There are no known equivalent or alternative models available at this time. If you have any further questions or need additional information, please contact our sales team through our website.