PD70200, PD70100 Datasheet - Microchip

PD70200 IEEE 802.3af/at PD Front-End

5 1.1. Detail Description 6 2. Electrical Specifications 9 2.1. Absolute Maximum Ratings.

PD70100/PD70200 IEEE® 802.3af/at PD Front End IC Product Overview The PD70100 and PD70200 devices are part of Microchip’s series of Power over Ethernet (PoE) Powered Devices chips (PD). The PD70100 and PD70200 devices transmit integrated power and analog data in a single 12-pin package. They are used in Powered Devices (PD), thus enabling next generation network devices to share power and data over the same cable. Microchip’s PD family offers a solution to any PD application compliant with IEEE.

PD70200 Features

* Designed to Support IEEE 802.3af and IEEE 802.3at standards

* PD Detection & Programmable Classification Signature

* Two-events Classification Flag

* Signature Resistor Disconnection after Detection

* Integrated 0.6 Ω Isolating Switch and Inrush Current Limi

PD70100-Microchip.pdf