LTC4359IDCB#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC4359IDCB#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC4359IDCB#TRPBF is a high-performance, N+1 ORing Controller designed for redundant power supply systems, providing efficient power management and fault protection.

Product Features and Performance

Active ORing for N+1 redundancy in power supplies

Supports N-Channel FETs for efficient current flow

Fast ON delay of 200 µs and OFF delay of 300 ns

Can handle output current up to 220µA

Low supply current requirement of 150 µA

Wide operating voltage range from 4V to 80V

Operates in temperatures ranging from -40°C to 85°C

Product Advantages

Enhances system reliability through redundancy

Minimizes power loss with N-Channel FETs

Quick response time to power discrepancies

Suitable for a wide range of voltages

Automotive grade quality for robust applications

Key Technical Parameters

Current Output (Max): 220µA

Current Supply: 150 µA

Voltage Supply: 4V ~ 80V

Delay Time ON: 200 µs

Delay Time OFF: 300 ns

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Automotive grade component ensures high reliability and performance under harsh conditions

Compatibility

Designed for use with N-Channel FETs

Suitable for various telecom infrastructure and redundant power supplies applications

Application Areas

Redundant Power Supplies

Telecom Infrastructure

Automotive Systems

High reliability systems requiring N+1 ORing

Product Lifecycle

Status: Active

This product is not nearing discontinuation, ensuring long-term availability and support for replacements or upgrades.

Several Key Reasons to Choose This Product

High reliability and performance for critical power management applications

Wide operating voltage and temperature range fit for diverse environments

Automotive grade quality for demanding applications

Efficient power management with N-Channel FET compatibility

Active ORing controller enhances system stability and redundancy