SI3459 - OCTAL IEEE 802.3AT POE PSE CONTROLLER

Description

The Si3459 is a fully-programmable, eight-port power management controller for IEEE 802.3 compliant Power Sourcing Equipment (PSE).

Features

Octal-Port Power Sourcing.
Maskable interrupt pin Equipment (PSE) controller.
Comprehensive fault protection.
IEEE 802.3at Type I and II circuitry includes: compliant.
Power undervoltage lockout.
Port priority shutdown control.
Output current limit and short-.
Adds enhanced features for circuit protection maximum design flexibility:.
Thermal overload detection.
Per-port current and voltage.
Pin-programmable AUTO modes monit.

Silicon Laboratories

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Datasheet Details

Part number	SI3459
Manufacturer	Silicon Laboratories
File Size	1.66 MB
Description	OCTAL IEEE 802.3AT POE PSE CONTROLLER
Datasheet	SI3459 Datasheet
Additional preview pages of the SI3459 datasheet.

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Full PDF Text Transcription

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Si3459 OCTAL IEEE 802.3AT POE PSE CONTROLLER Features  Octal-Port Power Sourcing  Maskable interrupt pin Equipment (PSE) controller  Comprehensive fault protection  IEEE 802.

Published: Feb 29, 2016 |