SI3462 Datasheet - Silicon Laboratories

SINGLE-PORT IEEE 802.3AT POE/POE+ PSE INTERFACE

SI3462 Features

* IEEE 802.3atTM compliant PSE

* Short-circuit output fault

* Autonomous operation requires no protection host processor interface

* LED status signal (detect,

* Complete reference design power good, output fault) available, including Si3462 controller

* UNH Interope

SI3462 General Description

The Si3462 is a single-port power management controller for IEEE 802.3atcompliant Power Sourcing Equipment (PSE). The Si3462 can be powered from a 50 V input using a shunt regulator, or, to save power, it can be powered from 50 V and 3.3 V power supplies. The IEEE-required Powered Device (PD) detec.

SI3462 Datasheet (1.39 MB)

SI3462 Datasheet Preview — Preview of SI3462 PDF

Datasheet Details

Part number:

SI3462

Manufacturer:

Silicon Laboratories

File Size:

1.39 MB

Description:

Single-port ieee 802.3at poe/poe+ pse interface.

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SI3462 SINGLE-PORT IEEE 802.3AT POE POE + PSE INTERFACE Silicon Laboratories

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SI3462 Features

SI3462 General Description

Datasheet Details

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