| Hit | Part # | Manufacturer |
|---|---|---|
| 6766 Hits | SN74LS221 |
ON Semiconductor |
| 196 Hits | LM317 |
National Semiconductor |
| 193 Hits | LM317 |
Inchange Semiconductor |
| 158 Hits | LM317L |
STMicroelectronics |
| 152 Hits | LM317BT |
STMicroelectronics |
| 143 Hits | LM317L |
National Semiconductor |
| 140 Hits | LM317DCY |
Texas Instruments |
| 110 Hits | ME6118 |
Microne |
| 103 Hits | AZ431 |
BCD Semiconductor |
| 70 Hits | IP138 |
Seme LAB |
| 68 Hits | L1085DG |
Niko-Sem |
| 61 Hits | AZ431-A |
Diodes |
| 57 Hits | TL431A |
nexperia |
| 50 Hits | TL431AS-TRG |
Semtron |
| 37 Hits | C1093 |
NEC |
| 33 Hits | LM317 |
STMicroelectronics |
| 31 Hits | TL431AI |
NXP |
| 30 Hits | TL431BS-TRG |
Semtron |
| 30 Hits | KA317 |
Fairchild |
| 29 Hits | S1117-33PI |
AUK |