LTC7821EUH#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC7821EUH#TRPBF

Manufacturer

analog-devices

Introduction

The LTC7821EUH#TRPBF is a high-efficiency, high-frequency, 2-phase synchronous step-down DC/DC controller that operates from a wide 10V to 72V input voltage range. It features a wide 200kHz to 1.5MHz switching frequency range, allowing the use of small, low-profile inductors and capacitors. The device provides a versatile, high-performance solution for demanding point-of-load DC/DC conversion applications.

Product Features and Performance

Wide 10V to 72V input voltage range

200kHz to 1.5MHz switching frequency range

2-phase operation for reduced input and output ripple

Up to 40% duty cycle

Adjustable soft-start and tracking

Current limit protection

Power good signal

Thermally enhanced 32-pin 5mm x 5mm QFN package

Product Advantages

High efficiency and power density

Small, low-profile solution size

Wide input voltage range

Flexible switching frequency for optimal design

Key Reasons to Choose This Product

Excellent performance and power handling capabilities

Efficient and compact design for space-constrained applications

Versatile features to meet a wide range of power supply requirements

Robust protection and monitoring functions for reliable operation

Quality and Safety Features

Designed and manufactured to high-quality standards

Robust protection features including current limiting and thermal shutdown

Complies with relevant safety and regulatory standards

Compatibility

The LTC7821EUH#TRPBF is compatible with a wide range of power supply and system designs that require a high-performance, wide input voltage range, synchronous step-down DC/DC controller.

Application Areas

Automotive and industrial power supplies

Telecom and networking equipment

Servers and data centers

Military and aerospace systems

General-purpose high-power point-of-load conversion

Product Lifecycle

The LTC7821EUH#TRPBF is an active product in our website's sales team's portfolio. There are no immediate plans for discontinuation, and the company continues to offer this model as a solution for high-power, wide input voltage range DC/DC conversion applications. If you have any questions or require further information, please contact our sales team through our website's sales team.