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AS1860 - 60W/90W PoE PD Controllers

Description

The AS1860 integrates Akros GreenEdge™ Isolation technology with next generation Power-over-Ethernet (PoE) PD and integrated isolated high speed digital communication to deliver up to 90W to an isolated secondary side comprising of four independent outputs.

Features

  • PoE PD Controller .
  • Fully Integrated 60/90W PD controller.
  • Backwards compatible with Type 1 and Type 2 IEEE® 802.3af/at Compliant PD.
  • 60/90W power up can be controlled by PSE or AS1860.
  • AS1860 will control safe 60/90W delivery from “Dumb” sources.
  • 4-pair power detection & secondary side logic notification.
  • Automatic Type 1, Type2 & 60W PoE detection in HW & I2C Modes.
  • Low Resistance PD Power FET Switch (0.5 typical) Primary‐Side DC‐DC Controller .
  • High-ef.

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Datasheet Details

Part number AS1860
Manufacturer Akros Silicon
File Size 1.36 MB
Description 60W/90W PoE PD Controllers
Datasheet download datasheet AS1860 Datasheet

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Full PDF Text Transcription

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AS1860 — 60W/90W PoE PD Controllers with HV Isolation and Quad DC-DC Outputs GENERAL DESCRIPTION The AS1860 integrates Akros GreenEdge™ Isolation technology with next generation Power-over-Ethernet (PoE) PD and integrated isolated high speed digital communication to deliver up to 90W to an isolated secondary side comprising of four independent outputs. Delivering 90W enables a new range of PoE PD capabilities and solutions which greatly expands the markets for PoE. The AS1860’s 90W capability is fully backwards compatible with Type 1 (IEEE® 802.3af) and Type 2 (IEEE® 802.3at) compliant PD.
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