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作品名:[AD 10][4层]车用音频 I2S 同轴 D 类放大器的参考设计(CD4017BM96+LMC555CMX+LM5122MH)原理图和PCB源文件4 w; z. M7 X+ C
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1. 作品用途:车用音频 I2S 同轴 D 类放大器的参考设计, Z4 l! a: B$ R- _0 p
; p* X K/ U2 N! K2. 软件版本:AD 10
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6 c% ]6 O! z: q# y5 s! m1 q1 I$ K3. 层数:4层板
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" z4 l' D! }" l" o$ w1 v) w8 Z* P4. 用到的主要芯片:CD4017BM96+LMC555CMX+LM5122MH
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5. PCB尺寸:179.2mm*113.2mm7 k% }, k/ s$ d. i, r5 t9 [* M
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作品截图如下:$ r9 x' u" s `7 J) R# R
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顶层截图:
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" [7 j( |& p( u4 y: h) s底层截图:/ [; w& A6 A, p* n5 \7 E8 ?
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* [6 x9 F8 b# W3 @$ `& e" X7 P$ s8 R全层截图:
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叠层信息截图如下:
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Comment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | EEE-FP1V331AP | C1, C2, C19, C20, C33, C34, C50, C51, C62 | SM_RADIAL_G | 9 | GRM31CR71H475KA12L | C3, C4, C5, C6, C21, C22, C23, C24, C35, C36, C37, C38, C52, C53, C54, C55 | 1206 | 16 | GRM32ER7YA106KA12L | C7, C25, C39, C56 | 1210 | 4 | GRM188R71E474KA12D | C8, C10, C26, C28, C40, C43, C57, C59 | 0603_HV | 8 | GRM1885C1H101JA01D | C9, C16, C27, C41, C58 | 0603_HV | 5 | GRM188R71E105KA12D | C11, C29, C44, C60 | 0603_HV | 4 | GRM2165C2A471JA01D | C12, C30, C45, C46 | 0805_HV | 4 | GRM188R71E104KA01D | C13, C47, C49 | 0603_HV | 3 | GRM188R71E473KA01D | C14 | 0603_HV | 1 | C1608C0G1E472J | C18 | 0603_HV | 1 | GCM188R71H104KA57D | C31 | 0603 | 1 | GRM21BR71A106KE51L | C32 | 0805_HV | 1 | C1608C0G1H221J | C42 | 0603 | 1 | PMEG6010CEH,115 | D1, D2, D3, D5 | SOD-123F | 4 | Fiducial | FID1, FID2, FID3, FID4, FID5, FID6 | Fiducial10-20 | 6 | NY PMS 440 0025 PH | H1, H2, H3, H4 | NY PMS 440 0025 PH | 4 | 1902C | H5, H6, H7, H8 | Keystone_1902C | 4 | 5007 | IN1, OUT1, Sync In 1, Sync In 2, Sync In 3, Sync In 4 | Keystone5007 | 6 | CB35-36-CY | J1, J2, J3, J5 | CB35-36-CY | 4 | TSW-105-07-G-S | J4 | TSW-105-07-G-S | 1 | SER2014-402MLB | L1, L2, L3, L4 | SER2014 | 4 | Size: 0.65" x 0.20 " | LBL1 | Label_650x200 | 1 | CSD18501Q5A | Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8 | Q5A WITH VIAS | 8 | 2N7002E-T1-E3 | Q9, Q10, Q11, Q12 | SOT-23 | 4 | MMBT3904 | Q13, Q14, Q15 | SOT-23 | 3 | KRL7638-C-R003-F-T1 | R1, R20, R31, R44 | 2512_3015 | 4 | ERJ-3GEY0R00V | R2, R4, R5, R9, R10, R21, R22, R23, R27, R28, R32, R33, R34, R39, R41, R45, R46, R47, R51, R52 | 0603_HV | 20 | CRCW060310K0FKEA | R3, R13, R14, R19 | 0603 | 4 | CRCW060349K9FKEA | R6 | 0603_HV | 1 | CRCW06033R30JNEA | R7, R25, R36, R49 | 0603_HV | 4 | RC0603FR-0715KL | R8 | 0603 | 1 | CRCW06030000Z0EA | R11, R24, R26, R29 | 0603 | 4 | CRCW060310K0FKEA | R12, R30, R43, R54 | 0603_HV | 4 | CRCW0603121KFKEA | R15 | 0603_HV | 1 | CRCW06032K67FKEA | R16 | 0603_HV | 1 | ERJ-6ENF4992V | R17 | 0805_HV | 1 | CRCW0805604RFKEA | R18 | 0805_HV | 1 | CRCW06031R00JNEA | R35 | 0603 | 1 | CRCW06038R66FKEA | R37 | 0603 | 1 | CRCW0603100KFKEA | R38, R42, R53, R57, R71 | 0603 | 5 | CRCW06031K50FKEA | R40 | 0603 | 1 | ERJ-12ZYJ7R5U | R48, R50, R55, R56 | 2010M | 4 | CRCW0603158KFKEA | R58 | 0603 | 1 | CRCW060349K9FKEA | R59, R64, R66 | 0603 | 3 | CRCW060315K0FKEA | R60, R65, R67 | 0603 | 3 | CRCW060310M0JNEA | R61, R62, R63 | 0603 | 3 | CRCW06034K70JNEA | R68, R69, R70 | 0603 | 3 | 5002 | SW1, SW2, SW3, SW4 | Keystone5002 | 4 | GND | TP2 | Keystone5006 | 1 | LM5122MH | U1, U3, U4, U7 | MXA20A_L - 10milVia | 4 | LMC555CMX | U5 | M08A_N | 1 | CD4017BM96 | U6 | D (R-PDSO-G16) | 1 | LM2936MP-3.3/NOPB | U8 | MP04A_N | 1 | 5001 | Vin Gnd, Vout Gnd | Keystone5001 | 2 | 5000 | Vin, Vout | Keystone5000 | 2 | 4 \2 D/ d1 s) ?6 G9 s) @
附件:8 w* ^9 |8 J' m# x- h% G. }( A. z
原理图和PCB源文件如下:" |6 { ?3 V, `
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