ISL6152 Datasheet (Intersil Corporation) - Negative Voltage Hot Plug Controller

ISL6152, Negative Voltage Hot Plug Controller

ISL6142, ISL6152 ® Data Sheet Negative Voltage Hot Plug Controller The ISL6142/52 are 14 pin, negative voltage hot plug controllers that allow a board to be safely inserted and removed from a live backplane.

Inrush current is limited to a programmable value by controlling the gate voltage of an external N-channel pass transistor.

The pass transistor is turned off if the input voltage is less than the Under-Voltage threshold, or greater than the OverVoltage threshold.

The PWRGD/PWRGD outputs ca

ISL6152 Features

* protect the system against short circuits. When the Over-Current threshold is exceeded, the output current is limited for a time-out period before the circuit breaker trips and shuts down the FET. The time-out period is programmable with an external capacitor connected to the CT pin. If the fault di