Pin Details of IC TA 7273P
Functions : Audio amplifier
Pin No. | Functions | Voltage |
1. | Negative feedback (Left channel ) | 1.5 |
2. | Audio amplifier Input (Left channel ) | 0 |
3. | Ground (-Ve supply voltage ) | 0 |
4. | Audio amplifier Input (Right channel ) | 0 |
5. | Negative feedback (Right channel ) | 1.5 |
6. | Decoupling capacitor | 9.6 |
7. | Audio amplifier Input (Left channel ) | 14 |
8. | Audio amplifier Input (Right channel ) | 1.7 |
9. | Positive (+Ve supply voltage ) | 28.5 |
10. | Ground (-Ve supply voltage ) | 0 |
11. | Audio amplifier Input (Left channel ) | 1.7 |
12. | Audio amplifier Input (Right channel ) | 14.1 |