FDD6637 SOT-252
FDD6644 SOT-252
FDD6644S SOT-252 FAIRCHILD
FDD6670 SOT-252
FDD6670A SOT-252
FDD6670AL SOT-252
FDD6670ANL SOT-252 仙童
FDD6670S SOT-252 FAIRCHIL
FDD6672 SOT-252 FAIRCHIL
FDD6672A SOT-252