ADM1170 Datasheet (Analog Devices)

ADM1170, Hot Swap Controller

The ADM1170 is a hot swap controller that safely enables a printed circuit board to be removed and inserted to a live backplane.

This is achieved using an external N-channel power MOSFET with a current control loop that monitors the load current through a sense resistor.

An internal charge

ADM1170 Features

* Controls supply rails from 1.6 V to 16.5 V Supply voltage range from 2.7 V to 16.5 V Allows protected board removal and insertion to a live backplane External sense resistor provides adjustable analog current limit with circuit breaker Soft start controls inrush current profile Peak fault current li