LM5071 Datasheet (Texas Instruments) - Power Over Ethernet PD Controller

LM5071, Power Over Ethernet PD Controller

The LM5071 power interface port and pulse width modulation (PWM) controller provides a complete integrated solution for Powered Devices (PD) that connect into Power over Ethernet (PoE) systems.

The LM5071 is specifically designed for the PD that must accept power from auxiliary sources such as AC ad

LM5071 Features

* 1

* 2 Compatible with 12V AC Adapters

* Fully Compliant 802.3af Power Interface Port

* 80V, 1Ω, 400 mA Internal MOSFET

* Detection Resistor Disconnect Function

* Programmable Classification Current

* Programmable Under-voltage Lockout with Programmable