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MAX5912 - -48V Simple Swapper Hot-Swap Switches

Download the MAX5912 datasheet PDF. This datasheet also covers the MAX5911 variant, as both devices belong to the same -48v simple swapper hot-swap switches family and are provided as variant models within a single manufacturer datasheet.

General Description

The MAX5911/MAX5912 are fully integrated hot-swap switches for negative supply rails.

These devices allow the safe insertion and removal of circuit cards into live backplanes or ports without causing problematic glitches on the negative power-supply rail.

Key Features

  • that prevent damage to.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX5911_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
19-1832; Rev 0a; 1/01 -48V Simple Swapper Hot-Swap Switches MAX5911/MAX5912 General Description The MAX5911/MAX5912 are fully integrated hot-swap switches for negative supply rails. These devices allow the safe insertion and removal of circuit cards into live backplanes or ports without causing problematic glitches on the negative power-supply rail. They also monitor various circuit parameters and disconnect the load if a fault condition occurs, alerting the host with a logic-level FAULT output. The MAX5911/MAX5912 operate over a voltage range of -16V to -65V and are designed to permit hot plugging of an IP phone into a hub, but are not limited to that operation.