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PD69012 Datasheet 12 Ports Power Over Ethernet Manager

Manufacturer: Microsemi (now Microchip Technology)

General Description

_________________ Microsemi’s PD69012 Power over Ethernet (PoE) Manager chip integrates power, analog and state of the art embedded core logic into a single 80-pin, plastic QFP package.

The device is used in Ethernet switches and Midspans to enable network devices to share power and data over the same cable.

PD69012 device is a 12-port, mixed-signal, highvoltage Power over Ethernet driver.

Overview

PD69012 - 12 Ports Power Over Ethernet Manager Agnd1 21 Port_neg6 22 port_sense6 23 gate_6 24 gate_7 25 port_sense7 26 Port_neg7 27 Port_neg8 28 port_sense8 29 gate_8 30 gate_9 31 port_sense9 32 Port_neg9 33 Port_neg10.

Key Features

  • set of AF and AT PSE equipment Pin Configuration _____________ Port_neg5 port_sense5 gate_5 gate_4 port_sense4 Port_neg4 Port_neg3 port_sense3 gate_3 gate_2 port_sense2 Port_neg2 Port_neg1 port_sense1 gate_1 gate_0 port_sense0 Port_neg0 Agnd2 Sense_Neg Vport_pos0 Vport_pos1 Vport_pos2 Vport_pos3 Vport_pos4 Vport_pos5 Vport_pos6 Vport_pos7 Vport_pos8 Vport_pos9 Vport_pos10 Vport_pos11 CP_OUT CP_IN Vmain Ref_port_neg Dgnd2 PowerGood0/GPIO0 PowerGood1/GPIO1 PowerGood2/GPIO4 1 2 3 4 5 6 7 8 9 10.