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MAX5945 Datasheet Quad Network Power Controller

Manufacturer: Maxim Integrated (now Analog Devices)

General Description

The MAX5945 quad network power controller is designed for use in IEEE 802.3af-compliant power-sourcing equipment (PSE).

The device provides power devices (PD) discovery, classification, current-limit, and both DC and AC load disconnect detections.

The MAX5945 can be used in either endpoint PSE (LAN switches/routers) or midspan PSE (power injector) applications.

Overview

19-3428; Rev 1; 9/05 www.DataSheet4U.com KIT ATION EVALU E L B A IL AVA Quad Network Power Controller for.

Key Features

  • IEEE 802.3af Compliant.
  • Pin and Function Compatible with LTC4259A.
  • Controls Four Independent, -48V-Powered Ethernet Ports in Either Endpoint or Midspan PSE.