psu made by samsung lj44-oo133

[WILLYAM1]

hi everyone.
can anyone tell me plees where can i buy an IC NCP1653A.
IFIND SUPLLYERS THAT DONT WANT TO SELL A SMALL QAUNTETY. THIS COMPENENT IS IN PSU(PFC) LJ44-00133.A NEW PSU COST ABOUT 200USD.
NCP1653A COST ABOUT1.4USD AND THESHIPMENT IS ABOUT 40USD.
HELP.WILLYAM1