LTC7821IUH#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC7821IUH#PBF

Manufacturer

analog-devices

Introduction

The LTC7821IUH#PBF is a high-voltage, high-efficiency dual phase synchronous step-down DC/DC controller from Analog Devices. It is designed to power high current loads from a wide input voltage range of 10V to 72V, making it suitable for a variety of industrial and automotive applications.

Product Features and Performance

Supports input voltages from 10V to 72V

Operates at switching frequencies from 200kHz to 1.5MHz

Provides up to 40% maximum duty cycle

Features current limit, enable, frequency control, power good, soft start, and tracking control functions

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

Product Advantages

High efficiency and power density for reduced cooling requirements

Wide input voltage range for versatile applications

Configurable switching frequency for optimized system design

Comprehensive control and protection features for reliable operation

Key Reasons to Choose This Product

Robust and reliable performance for demanding industrial and automotive environments

Flexibility to support a wide range of power supply requirements

Efficient power conversion for reduced energy consumption and heat dissipation

Comprehensive feature set simplifies system design and integration

Quality and Safety Features

Designed and manufactured to high quality standards

Robust thermal and overcurrent protection mechanisms

Compatibility

The LTC7821IUH#PBF is compatible with a wide range of power supply and power management applications, including industrial equipment, automotive systems, telecommunications infrastructure, and more.

Application Areas

Industrial automation and control systems

Automotive electronics and power systems

Telecommunications and network infrastructure

Renewable energy and power conversion systems

Product Lifecycle

The LTC7821IUH#PBF is an active product, and Analog Devices continues to support and manufacture this model. There are no direct equivalent or alternative models available from Analog Devices at this time. For the most up-to-date information on product availability and lifecycle, please contact our website's sales team.