LTC4222IG#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC4222IG#PBF

Manufacturer

Analog Devices

Introduction

High-availability dual Hot Swap controller for safe board insertion and removal

Product Features and Performance

Dual channel control for power distribution

I2C interface for advanced system monitoring and management

Support for high-side and low-side MOSFETs

Programmable Auto Retry, Current Limit, and Fault Timeout

Overvoltage Protection (OVP) and Undervoltage Lockout (UVLO) features

Wide voltage supply range from 2.9V to 29V

Product Advantages

Enhanced system reliability through integrated fault management

Versatility with programmable features for tailored protection

Communication capability via I2C for system diagnostics

Dual channels provide redundancy for critical systems

Key Technical Parameters

Voltage Supply: 2.9V ~ 29V

Number of Channels: 2

Operating Temperature: -40°C ~ 85°C

Current Supply: 3 mA

Mounting Type: Surface Mount

Package / Case: 36-SSOP

Quality and Safety Features

Built-in thermal shutdown

Fault indication for rapid troubleshooting

Compatibility

Compatible with a broad range of MOSFETs

Flexible for use in various general-purpose applications

Application Areas

Data centers

Telecom infrastructure

Industrial systems

Medical equipment

Product Lifecycle

Status: Active

Not nearing discontinuation; replacements and upgrades can be sourced

Several Key Reasons to Choose This Product

Reliable dual-channel operation increases system uptime

I2C serial interface enables detailed system monitoring

Customizable threshold settings for current, voltage, and timing

Extensive protection features safeguard against electrical hazards

Analog Devices' reputation for high-quality power management solutions