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[AD9][2层] PowerAmplifer_allchipdata(78M05+TPA3110D2+STC15W204S)PCB和原理图全套文件
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文件描述:0 }% E6 i5 y$ q( {4 K! K* o
' N2 p8 T1 p: @1 @ b. b1. 作品用途:PowerAmplifer_allchipdata
j3 ]# t, e$ h# o0 T. L# C# U2. 软件版本:AD9 f& n8 V! t0 j" o* f
3. 层数:2层
4 |( M! h; _( O- Z5 R$ A4. 用到的主要芯片:78M05+TPA3110D2+STC15W204S
) v7 X) S% q4 E" S$ E5.PCB尺寸:80*60 MM$ Q) r' m7 W' z' Q* {
作品截图如下:) f9 T6 _* Y4 k6 C6 C8 ~
& N" H" m4 G6 {! x; v2 u顶层截图: t! l8 v( x! w8 b0 C
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1 I o! ^: ~: ^% U% b* X, m底层截图:
9 X# I) s; Y0 ^全层截图:
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0 e% t6 B& j2 F8 Z% a叠层阻抗信息如下:, ?1 L6 ^$ r, \& R
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BOM: Comment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | 4.7uF | C1, C3 | C0805M | 2 | 100nF | C2, C4, C6, C22, C28, C29, C30, C31, C32, C33, C34, C35 | C0805M | 12 | 1nF | C5, C10, C11, C15, C17, C23 | C0805M | 6 | 1uF | C7, C9, C13, C16, C18, C19, C20, C24, C25, C26, C27 | C0805M | 11 | 220nF | C8, C12, C14, C21 | C0805M | 4 | SS26 | D1, D2 | SMA | 2 | 1N4148 | D3, D4 | LL34 | 2 | GLED | D5 | LED0805G | 1 | RLED | D6 | LED0805R | 1 | EC-470/25 | EC1, EC2 | EC-470/25 | 2 | 12Vin | J1 | DC-JACK-005 | 1 | PHONEJACK STEREO SW | J2 | EARPHONE | 1 | UART | J3 | HDR2.54-1X4 | 1 | 莲花 | J4 | RCA-212 | 1 | 180uH | L1, L2, L3, L4 | CDRH7D16 | 4 | 2N3906 | Q1 | SOT-23N | 1 | 2N3904 | Q2, Q3 | SOT-23N | 2 | 1K | R1, R2 | R0805M3P | 2 | 10R | R3 | R0805M | 1 | 1.8K | R4, R6, R8, R9 | R0805M | 4 | 100K | R5, R16, R19, R20, R24 | R0805M | 5 | 10K | R7, R10, R12, R13, R14, R15, R22, R23, R25, R26, R27 | R0805M | 11 | 1K | R11, R17, R18 | R0805M | 3 | 1R | R21 | R0805M | 1 | NC | R28 | R0805M | 1 | 2.2K | R29, R30 | R0805M | 2 | SW PB | SW1, SW2, SW3 | Push_Button_S_7x7 | 3 | 78M05 | U1 | TO-252 | 1 | TPA3110D2 | U2 | R-PDSO-G28 | 1 | LM4811 | U3 | msop10_0.5 | 1 | IR RECEIVER | U4 | TO-92IR | 1 | STC15W204S | U5 | SOIC16 | 1 |
附件: 原理图和pcb全套文件如下: |
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