MIC2594 Datasheet (Micrel Semiconductor) - Negative High-Voltage Hot Swap Power Controllers

MIC2594, Negative High-Voltage Hot Swap Power Controllers

The MIC2588 and the MIC2594 are single-channel, negative-voltage hot swap controllers designed to address the need for safe insertion and removal of circuit boards into “live” high-voltage system backplanes, while using very few external components.

The MIC2588 and the MIC2594 are each available in

MIC2594 Features

* MIC2588: Pin-for-pin functional equivalent to the LT1640/LT1640A/LT4250

* Provides safe insertion and removal from live

* 48V (nominal) backplanes

* Operates from

* 19V to

* 80V

* Electronic circuit breaker function

* Built-in 400µs “nui