VIPER50 系列
| 製造商零件# | 描述 | 製造商 | 有存貨 | 手術 |
| VIPER50A(022Y) | IC OFFLIN CONV FLBACK 5PENTAWATT | STMicroelectronics | 3618 |
|
| VIPER50A | IC OFFLIN CONV FLBACK 5PENTAWATT | STMicroelectronics | 3029 |
|
| VIPER50SP | IC OFFLIN CONV FLBACK 5PENTAWATT | STMicroelectronics | 6453 |
|
| VIPER50ASP | IC OFFLINE SW FLBACK 10POWERSO | STMicroelectronics | 9047 |
|
| VIPER50A-22-E | IC OFFLIN CONV FLBACK 5PENTAWATT | STMicroelectronics | 6827 |
|
| VIPER50ASP-E | IC OFFLINE SW FLBACK 10POWERSO | STMicroelectronics | 7206 |
|
| VIPER50A-E | IC OFFLIN CONV FLBACK 5PENTAWATT | STMicroelectronics | 3121 |
|