LTC4252-2IMS#PBF - Linear Technology

Manufacturer Part Number

LTC4252-2IMS#PBF

Manufacturer

Analog Devices

Introduction

The LTC4252-2IMS#PBF is a hot swap controller from Analog Devices. It is designed to provide safe and controlled power sequencing for high-voltage, high-current applications such as -48V telecom and industrial systems. The device features advanced protection and monitoring functions to ensure reliable and efficient operation.

Product Features and Performance

1 channel hot swap controller

Operates from -48V supply

Programmable current limit, fault timeout, overvoltage protection (OVP), and undervoltage lockout (UVLO)

Auto retry feature for fault recovery

Low supply current of 800 μA

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

Surface mount 10-MSOP package

Product Advantages

Provides controlled power sequencing to protect sensitive downstream electronics

Advanced protection features ensure reliable and safe operation

Compact surface mount package saves valuable board space

Low power consumption minimizes system thermal management requirements

Key Reasons to Choose This Product

Robust protection features for critical high-voltage applications

Programmable parameters allow customization to specific system requirements

Compact size and low power consumption enable efficient system design

Trusted Analog Devices quality and reliability

Quality and Safety Features

Complies with relevant safety and EMC standards

Robust design for reliable long-term operation

Analog Devices manufacturing quality assurance

Compatibility

The LTC4252-2IMS#PBF is compatible with -48V telecom and industrial systems. It can be used as a direct replacement or alternative to similar hot swap controller products.

Application Areas

Telecom equipment

Industrial automation and control systems

Power supplies and distribution systems

Any high-voltage, high-current applications requiring controlled power sequencing

Product Lifecycle

The LTC4252-2IMS#PBF is an active product. There are no direct equivalents or alternative models currently available from Analog Devices. For the latest product information and availability, please contact our website's sales team.