MAX5969B - Powered Device Interface Controllers

Product Overview

Maxim Integrated Products

Datasheet Details

Part number	MAX5969B
Manufacturer	Maxim Integrated Products
File Size	313.49 KB
Description	Powered Device Interface Controllers
Datasheet	MAX5969B Datasheet
Note	This datasheet PDF includes multiple part numbers: MAX5969B, MAX5969A. Please refer to the document for exact specifications by model.
Additional preview pages of the MAX5969B datasheet.

Product details

Description

The MAX5969A/MAX5969B provide a complete interface for a powered device (PD) to comply with the IEEE® 802.3af/at standard in a power-over-Ethernet (PoE) system.

Features

S IEEE 802.3af/at Compliant S 2-Event Classification S Simplified Wall Adapter Interface S PoE Classification 0 to 5 S 100V Input Absolute Maximum Rating S Inrush Current Limit of 180mA Maximum S Current Limit During Normal Operation Between 720mA and 880mA S Current Limit and Foldback S Legacy UVLO at 36V (MAX5969A) S IEEE 802.3af/at-Compliant, 40V UVLO (MAX5969B) S Overtemperature Protection S Thermally Enhanced, 3mm x 3mm, 10-Pin TDFN MAX5969A/MAX5969B Ordering Information PART.

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Published: Feb 8, 2010 |