P r e l i m i n a ry D a t a S h e et , D S 1 , N .
Infineon Technologies
PEF20471 - (PEF2x471) Switching IC
P r e l i m i n a ry D a t a S h e et , D S 1 , N o v . 2 00 1 www.DataSheet4U.com SWITI Switching IC PEF 20451 PEF 20471 PEF 24471 V er s i o n 1 . .