Part Number
|
MAX5912 |
Manufacturer
|
Maxim Integrated |
Description
|
-48V Simple Swapper Hot-Swap Switches |
Published
|
Dec 11, 2017 |
Detailed Description
|
19-1832; Rev 0a; 1/01
-48V Simple Swapper Hot-Swap Switches
MAX5911/MAX5912
General Description
The MAX5911/MAX5912 ar...
|
Datasheet
|
MAX5912
|
Overview
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.
During startup, an interna...
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