LTC4260IGN#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC4260IGN#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC4260IGN#TRPBF is a Power Management Integrated Circuit (PMIC) designed for Hot Swap applications enabling safe board insertion and removal from a live backplane.

Product Features and Performance

Hot Swap Controller with Monitor function

I2C Interface for digital control and monitoring

Auto Retry for automatic reset and retry after fault

Adjustable Current Limit for flexible control over power delivery

Fault Timeout to set response times for certain conditions

Latched Fault handling for permanent response to fault conditions

Over Voltage Protection (OVP) secures the system from high voltage damage

Programmable Slew Rate for controlled inrush of current

Under Voltage Lock Out (UVLO) preventing operation under unsuitable power conditions

Supports a wide supply voltage range from 8.5V to 80V

Optimized for low current consumption at 2 mA

Thermal protection ensures safe operation within temperature range

Product Advantages

Integrated features minimize external component count

Robust fault management capabilities enhance system reliability

Versatile for use in various applications due to programmable features

User-configurable settings via the I2C interface offer flexible power management

Key Technical Parameters

Number of Channels: 1

Internal Switch(s): No

Voltage Supply: 8.5V ~ 80V

Operating Temperature: -40°C ~ 85°C

Current Supply: 2 mA

Quality and Safety Features

Built-in thermal protection

Dynamic monitoring and control of operational parameters

Compatibility

I2C interface compatible with various microcontrollers

Flexible voltage range compatible with numerous power systems

Application Areas

General purpose applications within systems requiring safe power distribution

Data center servers

Telecommunication equipment

Industrial systems

Product Lifecycle

Product Status: Active

Not reported as nearing discontinuation, replacements or upgrades may be available in the Analog Devices portfolio

Key Reasons to Choose This Product

High integration reduces additional parts for system design

Supports a broad input voltage range suitable for versatile applications

Designed by Analog Devices, a reputable manufacturer in the semiconductor industry

Advanced fault management features ensure reliable system operation

Efficient power management capabilities provided in a compact 24-SSOP package

Competitive product for sophisticated Hot Swap applications