PTC
8890
DIP18
PTC
8890
DIP18
PTC
8890
DIP20
PTC
8890
DIP20
PTC
1110
原厂原装
进口原装
1030
DIP
PowTech
121000
200
PTC
659
NA/
PTC
5989
DIP
PTC
5989
DIP
PTC
6523
DIP20
POWTECH/华润矽威
6500
SOP-8
PowTech/PowTech(shanghai)co
1055
SOP8
PTC/Princeton Technology Corpo
292
DIP20
PTC
699839
DIP20