Si3471 Autonomous Single Ethernet Port IEEE 802.3bt PoE PSE

Skyworks

Description

Si3471 Data Sheet Autonomous Single Ethernet Port IEEE 802.3bt PoE PSE Device The Si3471 is a fully autonomous Power over Ethernet (PoE) Power Sourci.

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Datasheet Specifications

Part number: Si3471
Manufacturer: Skyworks
File Size: 580.59 KB
Datasheet: Si3471-Skyworks.pdf
Description: Autonomous Single Ethernet Port IEEE 802.3bt PoE PSE

Features

* powered device (PD) disconnect using dc sense algorithms and a robust multipoint detection algorithm. Intelligent protection circuitry includes input undervoltage detection, output current limit, and short-circuit protection. The Si3471 works autonomously and does not require a host or MCU to progra

Applications

* IEEE 802.3af, 802.3at, and 802.3bt Power Sourcing Equipment (PSE)
* Power over Ethernet Injectors
* Single Port Mid-Spans
* Power over Ethernet Switches
* IP Phone Systems
* Smartgrid Switches

Si3471 Distributors

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Autonomous Single Ethernet Port IEEE 802.3bt PoE PSE Skyworks

Skyworks Si3471-like datasheet