SI
8553
NA
TOPPOWER
7850
DIP
Microchip
9000
TO2263 TO923 (TO226AA)
2987
SOP
SUPERTEX
5000
TO-92
SUPERTEX
15300
SOP20
SUPERTEXINC
30000
TO-92
TOPPOWER/顶源
27950
DIP
MICROCHIP/微芯
5000
N/A
VISHAY
8200
SOT23-3
CHINAXYJ
9868
SMD
46000
N/A
53000
N/A
VISHAY
9800
原厂封装
超科
6000
TO92