| Компонент | Описание | Производитель | |
| STK731 | 12V Single Output MOS Chopper Regulator |
Sanyo Semicon Device |
|
| STK7310 | OFFLINE SWITCHING REGULATOR FOR COLOR TV USE |
Sanyo Semicon Device |
|
| STK731B | 12V Single Output MOS Chopper Regulator |
Sanyo Semicon Device |