LTC4355IS#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC4355IS#PBF

Manufacturer

Analog Devices

Introduction

The LTC4355IS#PBF is a high-performance N+1 ORing controller designed for use in power systems requiring load sharing or redundancy, particularly suited for -48V distributed power systems and AdvancedTCA® systems.

Product Features and Performance

Functioning as an N+1 ORing controller

Utilizes N-Channel FETs for efficient power management

No internal switches, allowing for customizable external configuration

Features a quick delay time off of 300 ns to enhance response time

Minimal supply current requirement of 2 mA

Supports a wide supply voltage range of up to 48V, -48V

Stable operation across a temperature range of -40°C to 85°C

Product Advantages

Enhances system reliability through effective ORing control

Low power consumption enhancing system efficiency

Flexibility in application due to compatibility with various N-Channel FETs

Robust design suitable for harsh environmental conditions

Key Technical Parameters

Type: N+1 ORing Controller

FET Type: N-Channel

Ratio Input:Output: 2:1

Delay Time OFF: 300 ns

Current Supply: 2 mA

Voltage Supply: 48V, -48V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Quality and Safety Features

Rigorous testing ensures reliable operation in specified temperature ranges

Manufactured by a reputable company with stringent quality controls

Compatibility

Compatible with various N-Channel FETs for flexible system design

Suitable for -48V distributed power systems and AdvancedTCA® systems

Application Areas

Power redundancy systems

Load sharing power configurations

Telecom and data communications infrastructure

Product Lifecycle

Currently active product status

Not nearing discontinuation, ensuring long-term availability and support

Several Key Reasons to Choose This Product

Reliable performance from a leading manufacturer in power management technology

Efficient and flexible design suitable for critical power systems

Low operational costs due to minimal power consumption

Durable construction for use in a wide range of environmental conditions

Ongoing product support and availability as part of a current active series