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STD TDa7297 add tone control
License: CC-BY-NC-SA 3.0
Mode: Editors' pick
- 2
Update time：
2022-03-14 12:03:51
Creation time：
2021-01-27 22:18:37
Description
Basic application of the integrated circuit as seen in the datasheet for an amplifier up to 15 + 15 Watts stereo and add tone control
Detaisl in English
https://xtronic.org/circuit/tda7297-amplifier-circuit-add-tone-control/
Detalhes em português
https://www.te1.com.br/2021/01/tda7297-amplificador-potencia-tons/
Design Drawing
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | TDA7297 | IC1 | MULTIWATT15V | 1 |
| 2 | 1µF | C11,C10 | C5B5.5 | 2 |
| 3 | 47K | R8,R7 | 0207/10 | 2 |
| 4 | 100µF | C9 | E2-5 | 1 |
| 5 | LED5MM | LED1 | LED5MM | 1 |
| 6 | 1.5K | R9 | 0207/10 | 1 |
| 7 | 4.700µF | C13 | E7,5-18 | 1 |
| 8 | 2,2n | C5,C7 | C5B2.5 | 2 |
| 9 | 22n | C6,C2,C1,C8,C4,C3 | C5B2.5 | 6 |
| 10 | 1k5 | R5,R2,R6,R4,R10,R11 | 0207/10 | 6 |
| 11 | 6k8 | R1,R3 | 0207/10 | 2 |
| 12 | KBL608 | B1 | KBL | 1 |
| 13 | 100nF | C12,C14 | C050-024X044 | 2 |
| 14 | 220p | C15,C16 | C025-025X050 | 2 |
| 15 | 1M | R12,R13 | 0207/10 | 2 |
| 16 | OutL | J5 | AK500/2 | 1 |
| 17 | OutR | J4 | AK500/2 | 1 |
| 18 | Trafo | J3 | AK500/2 | 1 |
| 19 | 100K | P2,P3 | 3RP/1610G | 2 |
| 20 | 50K | P1 | 3RP/1610G | 1 |
| 21 | IN | J1 | JST-XH-03-PACKAGE-LONG-PAD | 1 |
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