| Manufacturer | Part Number | Description |
|---|---|---|
Hangzhou Silan Microelectronics |
UTC820 | Audio Power Amplifier |
Hangzhou Silan Microelectronics |
UTC8207 | Low Frequency Power Amplifier |
Microchip Technology |
TC820 | 3-3/4 Digit A/D Converter |
| TC820 | 3-3/4 Digit A/D Converter | |
LITEON |
LTC8205A | Dual N-Channel Power MOSFET |