LTC4280IUFD#PBF -

Manufacturer Part Number

LTC4280IUFD#PBF

Manufacturer

analog-devices

Introduction

The LTC4280IUFD#PBF is a hot swap controller and monitor from Analog Devices. It is designed to provide controlled and safe insertion and removal of circuit boards, cards, or modules in live backplane systems. The device includes a variety of programmable features to protect both the circuit and the system from damage during hot swap events.

Product Features and Performance

1-channel hot swap controller and monitor

Supports supply voltages from 2.9V to 15V

Programmable features including auto retry, current limit, fault timeout, latched fault, overvoltage protection (OVP), and undervoltage lockout (UVLO)

I2C interface for configuration and monitoring

Low supply current of 3mA

Wide operating temperature range of -40°C to 85°C

Surface mount 24-WFQFN exposed pad package

Product Advantages

Controlled and safe insertion/removal of circuit boards

Programmable protection features to prevent damage

I2C interface for easy configuration and monitoring

Wide voltage and temperature operating ranges

Key Reasons to Choose This Product

Comprehensive protection features to ensure system reliability

Easy integration and configuration through I2C interface

Robust performance across a wide range of operating conditions

Trusted Analog Devices quality and reliability

Quality and Safety Features

Overvoltage, undervoltage, and overcurrent protection

Latched fault mode to prevent further damage

Thermal shutdown protection

Compatibility

The LTC4280IUFD#PBF is compatible with a variety of systems and applications that require hot swap functionality, including general purpose circuit boards, cards, and modules.

Application Areas

Live backplane systems

Telecommunications equipment

Industrial automation and control systems

Server and networking equipment

Product Lifecycle

The LTC4280IUFD#PBF is an active product. There are no known equivalent or alternative models available at this time. If you have any questions or need more information, please contact our sales team through our website.