LT8640AJUDCM-3.3#PBF - Analog Devices Inc.

Manufacturer Part Number

LT8640AJUDCM-3.3#PBF

Manufacturer

Analog Devices

Introduction

The LT8640AJUDCM-3.3#PBF is a high-efficiency, synchronous step-down DC/DC converter from Analog Devices. It features a wide input voltage range of 2.9V to 42V, making it suitable for a variety of applications. The device offers a fixed 3.3V output voltage with up to 5A of output current, and its high switching frequency of 200kHz to 3MHz allows for the use of small, low-profile external components.

Product Features and Performance

Wide input voltage range: 2.9V to 42V

Fixed 3.3V output voltage

Output current up to 5A

High switching frequency: 200kHz to 3MHz

Synchronous rectification for high efficiency

Internal compensation for simple design

Thermal shutdown and current limit protection

Product Advantages

Compact size and low profile due to high switching frequency

Supports a wide range of input voltages, making it versatile for various applications

Efficient power conversion with synchronous rectification

Robust protection features for reliable operation

Key Reasons to Choose This Product

Exceptional power conversion efficiency and high power density

Flexible input voltage range for versatile use

Reliable performance with built-in protection features

Ease of design and implementation with internal compensation

Quality and Safety Features

Thermal shutdown protection

Current limit protection

RoHS and REACH compliant

Compatibility

The LT8640AJUDCM-3.3#PBF is compatible with a wide range of electronic devices and systems that require a 3.3V power supply with up to 5A of output current.

Application Areas

Industrial control systems

Automotive electronics

Telecommunications equipment

Portable electronics

Distributed power systems

Product Lifecycle

The LT8640AJUDCM-3.3#PBF is an active product. There are no known 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.