LTC4253 Datasheet - Linear Technology

LTC4253 - -48V Hot Swap Controller

The LTC®4253/LTC4253A 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 limiting and a fast feedforward path that limits peak current .

LTC4253 Features

* n Allows Safe Board Insertion and Removal from a Live

* 48V Backplane n Floating Topology Permits Very High Voltage Operation n Adjustable Analog Current Limit with Breaker Timer Ideal for Two Battery Feeds n Fast Response Time Limits Peak Fault Current n Adjustable Undervoltage/Overvolt

LTC4253_LinearTechnology.pdf

LTC4253 Datasheet Preview — Preview of LTC4253 PDF

Datasheet Details

Part number:

LTC4253

Manufacturer:

Linear Technology

File Size:

371.49 KB

Description:

-48v hot swap controller.

LTC4253 Distributor

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LTC4253 -48V Hot Swap Controller Linear Technology