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2.The process supports design scales of 300 devices or 1000 pads
3.Supports simple circuit simulation
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2.Smooth support for design sizes of over 5,000 devices or 10,000 pads
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STD Amplificador TDA7375
Mode: Editors' pick
- 2
Update time：
2021-11-24 23:40:14
Creation time：
2017-02-03 16:46:36
Description
Amplificador com dois canais de 35W com o CI TDA7375 (ou TDA7377).
Algumas observações:
- Configurado para trabalhar no modo stéreo utilizando duas conexões internas em ponte;
- Recomenda-se alto falantes entre 4 e 8 ohms;
- Os resistores do LM317 devem ser calculados para ajustar a tensão em 12 volts;
- Para maiores tensões, verificar o datasheet do LM317 e do TDA7375;
- O potenciômetro é duplo e deve ser logarítmico (tipo A). Valores entre 50 e 100 k podem ser utilizados.
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | 10u | C1 | C0.1PTH | 1 |
| 2 | 1000u | C2 | C0.1PTH | 1 |
| 3 | 100n | C3 | RAD-0.3 | 1 |
| 4 | 0.47u | C4,C5 | RAD-0.3 | 2 |
| 5 | 47u | C6 | C0.1PTH | 1 |
| 6 | 4700u | C7 | CAP-D12.5XF5.0 | 1 |
| 7 | 0.1u | C8 | RAD-0.3 | 1 |
| 8 | 1u | C9 | CAP-D3.0XF1.5 | 1 |
| 9 | Header-Male-2.54_1x2 | CHAVE | M1X2 | 1 |
| 10 | 1N4007RLG | D1,D2,D3,D4 | DO-41 | 4 |
| 11 | Audio-PJ324 | J1 | AUDIO-PJ324 | 1 |
| 12 | 204-10UYC/S530-A3 | LED1 | LED-3MM/2.54 | 1 |
| 13 | AK300 | OUT_L,OUT_R | AK300-2 | 2 |
| 14 | Header-Male-2.54_1x2 | POWER | AK300-2 | 1 |
| 15 | 10k | R1 | AXIAL-0.3 | 1 |
| 16 | 240 | R2 | AXIAL-0.3 | 1 |
| 17 | 1.8k | R3 | AXIAL-0.3 | 1 |
| 18 | 1k | R5 | AXIAL-0.3 | 1 |
| 19 | TDA7375V | U1 | MULTIWATT-15V | 1 |
| 20 | LM317T-DG | U2 | TO-220(TO-220-3) | 1 |
| 21 | 10k | R4 | 3RP1610G | 1 |
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