[AD9][2层]TDA2030功放电路(LM7805+TDA2030)全套文件
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9 I3 m% C% L# Y4 D* @, r文件描述:
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8 y# h- U/ r# p# Y# @1. 作品用途:TDA2030功放电路
- i. q" E6 b' O2 i" O5 f8 v2. 软件版本:AD9
( N( c @( q2 ^0 ?& T. y6 @3. 层数:2层
1 Y1 Z/ P) i- s9 \# r2 W* ~9 Z4. 用到的主要芯片:LM7805+TDA2030
2 ~0 c- p+ p8 v% r# H5.PCB尺寸:140*80 MM* p! W5 H7 K4 n+ l8 Z: D8 `. u
作品截图如下:
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叠层阻抗信息如下:! b6 _* n c! s& O% N8 X+ `
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BOM: Comment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | +5V | +5V | HDR1*5 | 1 | | +12V | HDR1*5 | 1 | ACin | ACin | KF301-5.0-2P | 1 | KB602 | Bridge | GBP | 1 | | C1 | CAP 2.5*5*11 | 1 | | C2, C9 | CC 2.2*5 | 2 | Cap | C3, C5, C6, C7, C14, C29, C30 | CC 2.2*5 | 7 | 1uf | C4 | CC 2.2*5 | 1 | 10nf | C8 | CC 2.2*5 | 1 | Cap Pol1 | C10, C11, C22 | CAP 2.5*6.3*7 - BK | 3 | Cap Pol1 | C12, C17, C24, C25, C26 | CAP 3.5*8*11.5 - BK | 5 | Cap Pol1 | C13 | CAP 5.0*12.5*25 - BK | 1 | Cap Pol1 | C15, C16, C18, C20 | CAP 2.0*5*11 - BK | 4 | Cap Pol1 | C19 | CAP 5.0*10*20 - BK | 1 | Cap | C21 | CY 5*7*2.5 | 1 | Cap | C23 | CBB 20*23*17 | 1 | Cap Pol3 | C27 | CAP 5.0*12.5*25 - BK | 1 | Cap Pol3 | C28 | CAP 5.0*10*20 - BK | 1 | GND | GND | HDR1*5 | 1 | LM324 | IC1 | DIP14-300 | 1 | 红色 | LED3MM | LED 3MM-B | 1 | S9013 | Q1, Q3 | TO92A | 2 | QNPN | Q2 | TO92A | 1 | | R1, R8, R15 | 6-0805_N | 3 | 100k | R2, R5 | 6-0805_N | 2 | Res2 | R3, R6, R7, R9, R10, R12, R13, R14, R17, R18, R19, R20, R21, R22, R23, R24, R25, R26, R27, R28, R29, R31, R32, R33, R34, R35, R36, R37, R38, R39, R40, R41, R42 | 6-0805_N | 33 | 51k | R11 | 6-0805_N | 1 | Res2 | R30 | RS 1W-F5 | 1 | 20K | RP1 | 3296W | 1 | 10K | RP2 | 3296W | 1 | 210K | RP3 | 3296W | 1 | TEST1 | TP1 | TEST TP1.4_B | 1 | TEST2 | TP2 | TEST TP1.4_B | 1 | TEST3 | TP3 | TEST TP1.4_B | 1 | TEST4 | TP4 | TEST TP1.4_B | 1 | TP_Ui | TP5 | TEST TP1.4_B | 1 | TP_U | TP6 | TEST TP1.4_B | 1 | TP_Uo | TP7 | TEST TP1.4_B | 1 | TDA2030 | U1 | TO220-5 | 1 | Ui+ | Ui+ | HDR2.54-LI-2P | 1 | Ui- | Ui- | HDR2.54-LI-2P | 1 | Uin | Uin | HDR2.54-LI-2P | 1 | Uo+ | Uo, Uo+ | HDR2.54-LI-2P | 2 | Uo- | Uo- | HDR2.54-LI-2P | 1 | Uout | Uout | KF301-5.0-2P | 1 | LM7805 | V1 | TO220A | 1 | 1N4007 | VD1, VD2 | DO-15 | 2 | 附件:原理图和PCB全套资料如下: |