LTC4370IDE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC4370IDE#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC4370IDE#TRPBF is a current sharing controller designed for balancing dual redundant power supplies.

Product Features and Performance

N-Channel FET type for efficient current sharing

400 ns delay time for both ON and OFF operations

Operates on a voltage supply range from 2.9V to 18V

Low current supply of 2.1 mA

Product Advantages

Enhances system reliability through redundant power supply configuration

Minimizes power loss with high efficiency N-Channel FETs

Suitable for a wide range of operating conditions with a broad voltage supply range

Key Technical Parameters

Type: Current Sharing Controller

FET Type: N-Channel

Ratio Input:Output: 2:1

Delay Time ON: 400 ns

Delay Time OFF: 400 ns

Current Supply: 2.1 mA

Voltage Supply: 2.9V ~ 18V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Robust performance across a wide range of temperatures

Precision timing for ON/OFF delay ensures stable operation

Compatibility

Suitable for systems requiring surface mount technology

Utilizes 16-WFDFN Exposed Pad package for integration

Application Areas

Redundant Power Supplies

Telecom Infrastructure

Product Lifecycle

Product Status: Active

Continuously supported with no near-term discontinuation, replacements or upgrades required

Several Key Reasons to Choose This Product

High reliability for critical power systems with dual redundancy

Efficient current sharing maximizes system performance and minimizes downtime

Wide operating voltage and temperature ranges make it versatile for various applications

Compact and compatible design ensures easy integration into existing setups