LM
5000
NA/
NSC
6676
TO-220
NS
20000
TO220
NATIONALSEMICONDUCTOR
80000
NA
NS
9823
TO-220
HGC(华冠)
50
TO-220-5
NS
20000
TO-220
NS/国半
3000
TO220-5
NS
3000
TO220
NS
5500
TO-220
NS
3200
TO-220
NS/国半
40027
TO220-5
ON-安森美
78800
TO-220-3
NS/TI
77842
TO220
NS
1000
ZIP-7