VIPER22 系列
| 製造商零件# | 描述 | 製造商 | 有存貨 | 手術 |
| VIPER22ADIP | IC OFFLINE SWITCH FLYBACK 8DIP | STMicroelectronics | 4341 |
|
| VIPER22AS | IC OFFLINE SWITCH FLYBACK 8SOIC | STMicroelectronics | 9172 |
|