1W Quadraphonic Amplifier
Électronique /
Electronic
| Bill Of Materials For 1W Low-Cost Quadraphonic Amplifier | |||||
| 17 Resistors | |||||
| Quantity: | References | Value | |||
| 1 | R1 | 2K2 | |||
| 4 | R2, R6, R10, R14 | 1k | |||
| 4 | R3, R7, R11, R15 | 10R | |||
| 4 | R4, R8, R12, R16 | 180R | |||
| 4 | R5, R9, R13, R17 | 20R | |||
| 34 Capacitors | |||||
| Quantity: | References | Value | |||
| 12 | C1, C3, C4, C11, C13, C14, C19, C21, C22, C27, C29, C30 | 10uF | |||
| 4 | C2, C12, C20, C28 | 220pF | |||
| 4 | C5, C15, C23, C31 | 33nF | |||
| 4 | C6, C16, C24, C32 | 470uF | |||
| 4 | C7, C17, C25, C33 | 100uF | |||
| 4 | C8, C18, C26, C34 | 100nF | |||
| 1 | C9 | 1000uF | |||
| 1 | C10 | 0.1uF | |||
| 4 Integrated Circuits | |||||
| Quantity: | References | Value | |||
| 4 | U1-U4 | LM386 | |||
| 14 Miscellaneous | |||||
| Quantity: | References | Value | |||
| 1 | FUSE1 | 1A | |||
| 1 | J1 | Input 1 | |||
| 4 | J2, J4, J6, J8 | 1 | |||
| 1 | J3 | Input 2 | |||
| 1 | J5 | Input 3 | |||
| 1 | J7 | Input 4 | |||
| 1 | LED1 | LED-GREEN | |||
| 4 | RV1-RV4 | 10k | |||
