LTC3623EUDD#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC3623EUDD#PBF

Manufacturer

Analog Devices

Introduction

The LTC3623EUDD#PBF is a high-performance step-down regulator.

Product Features and Performance

Step-down (buck) regulator topology

Adjustable output voltage

Single output

Synchronous rectification for improved efficiency

Supports a wide input voltage range from 1.5V to 15V

Capable of delivering up to 5A of output current

Adjustable switching frequency from 400kHz to 4MHz

Operates over a wide temperature range from -40°C to 125°C

Product Advantages

Efficient power conversion with synchronous rectification

Flexible power supply design due to a wide input voltage range

High current output capability

Broad switching frequency range for design versatility

Thermal performance enhanced by a 24-WFQFN exposed pad package

Key Technical Parameters

Voltage Input (Min): 1.5V

Voltage Input (Max): 15V

Voltage Output (Min/Fixed): 0V

Voltage Output (Max): 14.5V

Current Output: 5A

Frequency Switching: 400kHz to 4MHz

Temperature Range: -40°C to 125°C

Quality and Safety Features

Over-temperature protection

Built-in short-circuit protection

Industry-standard quality and reliability

Compatibility

Surface Mount 24-QFN (3x5) package compatible with standard PCB manufacturing

Application Areas

Distributed Power Systems

Telecom and Datacom Applications

Computing and Servers

Consumer Electronics

Product Lifecycle

Currently in an active product status

Not reported to be nearing discontinuation

Replacement and upgrade options available as part of the product series

Several Key Reasons to Choose This Product

Manufactured by Analog Devices, known for high-performance and reliable components

Offers design flexibility through adjustable voltage settings and frequency

High-efficiency solution suitable for power-intensive applications

Robust thermal and protection features ensure reliability in various conditions

Suitable for a wide array of applications due to compatibility and performance features