UNISONIC TECHNOLOGIES CO., LTD L8221 LINEAR INTE.
RTL8221B-VM-CG - INTEGRATED 10/100/1000M/2.5G ETHERNET TRANSCEIVER
RTL8221B-VB-CG - INTEGRATED 10/100/1000M/2.5G ETHERNET TRANSCEIVER
L8221 - CONTROL AND POWER MANAGEMENT
XDPL8221 - Digital PFC+Flyback Controller
PL8221 - SMT COMMON MODE CHOKES