TL494BDR2 и другие
| Компонент | Описание | Производитель | |
| TL494BDR2 | SWITCHMODE TM Pulse Width Modulation Control Circuit |
ON Semiconductor |
 |
| TL494BDR2 | SWITCHMODE PULSE WIDTH MODULATION CONTROL CIRCUIT |
ON Semiconductor |
|
| TL494BDR2G | SWITCHMODE TM Pulse Width Modulation Control Circuit |
ON Semiconductor |
|