LTC4251-1 datasheet, controllers equivalent, Linear Technology

Avg. rating / M : 1.0 rating-1

datasheet Download (Size : 266.84KB)

Features and benefits

n Allows Safe Board Insertion and Removal from a Live
–48V Backplane n Floating Topology Permits Very High Voltage Operation n Programmable Analog Current.

Application

n Hot Board Insertion n Electronic Circuit Breaker n
–48V Distributed Power Systems n Negative Power Sup.

Description

The LTC®4251/LTC4251-1/LTC4251-2 negative voltage Hot Swap™ controllers allow a board to be safely inserted and removed from a live backplane. Output current is controlled by three stages of current limiting: a timed circuit breaker, active current l.

Image gallery