LAN8720AI-CP Description

LAN8720AI-CP developed by Microchip Technology is a type of physical layer (PHY) transceiver featuring variable I/O voltage that is compliant with the IEEE 802.3-2005 standards. Autonegotiation is implemented to automatically determine the best possible speed and duplex mode of operation. With an integrated 3.3V to 1.2V linear regulator, the LAN8720AI-CP transceiver can be configured to operate on a single 3.3V supply. Because the linear regulator may be optionally disabled, a high efficiency external regulator can be used for lower system power dissipation.

LAN8720AI-CP Features

Comprehensive flexPWR® technology 

Flexible power management architecture

High-performance 10/100 ethernet transceiver

Various low power modes

24-pin QFN (4x4 mm) package

LAN8720AI-CP Applications

LAN on motherboard

Video record/playback systems

Cable modems/routers

IP and video phones

Digital televisions