| Компонент | Описание | Производитель | |
| LV4991TH | Bi-CMOS IC For Portable Audio Equipment Monaural BTL Power Amplifier |
Sanyo Semicon Device |
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| LV4991TT | For Portable Audio Equipment Monaural BTL Power Amplifier |
Sanyo Semicon Device |
|
| LV4991TT | Bi-CMOS IC For Portable Audio Equipment Monaural BTL Power Amplifier |
Sanyo Semicon Device |
|
| LV4991TT_08 | For Portable Audio Equipment Monaural BTL Power Amplifier |
Sanyo Semicon Device |