LTC4370IDE#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC4370IDE#PBF

Manufacturer

Analog Devices

Introduction

The LTC4370 is a current sharing controller with diode emulation for reducing power dissipation.

Product Features and Performance

Current sharing controller

Diode emulation minimizes power loss

No internal switch to reduce complexity

400 ns turn-on and turn-off delay

1 mA supply current

Wide voltage supply range (2.9V to 18V)

Product Advantages

Reduces need for heat sinks due to lower power dissipation

Precision current sharing for parallel power supplies

Enhances system reliability

Key Technical Parameters

FET Type: N-Channel

Ratio - Input:Output: 2:1

Delay Time - ON/OFF: 400 ns

Voltage - Supply: 2.9V to 18V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Built to sustain operating temperatures ranging from -40°C to 85°C

Robust power management for critical applications

Compatibility

Designed for surface mount technology

Compatible with redundant power supply designs

Application Areas

Redundant power supplies

Telecom infrastructure

Product Lifecycle

Product status is active

No indication of nearing discontinuation

Check for the latest updates regarding replacements or upgrades

Several Key Reasons to Choose This Product

Optimized for high efficiency in redundant power systems

Supports N-Channel MOSFETs for current sharing

Flexible input to output ratio suiting various applications

Low supply current for energy-efficient operation

Broad operating voltage range accommodates multiple designs

Easy to implement in telecom and power-critical infrastructures

Extended operating temperature for harsh environments

DFN package eases PCB design and mounting