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本帖最后由 leleeda 于 2020-7-9 11:00 编辑
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[AD9][2层] MT8163参考板(MT8163+LM1875+NE5532)pcb文件
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5 j8 {; j# F0 B) V文件描述: m# a7 ] ~, m0 c! _& n( [) w
: w# S- h( O( C4 d8 k1 C' f; Z1. 作品用途: MT8163参考板8 p1 ?2 x, p2 }% @5 h/ k. s
2. 软件版本:AD9& R) Y0 m" S* \0 f9 k
3. 层数:2层: N4 n1 @* x* S2 ^* Y
4. 用到的主要芯片:MT8163+LM1875+NE5532
- u: _& s: @. }8 R+ X5. pcb尺寸: 100MM*150 MM
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作品截图如下:& D& |# l; s2 p! G( ]* I6 Q7 s$ V
7 R' ?1 i- y2 \% c顶层截图: t Y4 f0 ~! a: X
]! F* N* l! Y" m! |* l; L底层截图:
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( R% ~ n6 a: ]' a, I8 g全层截图:
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+ R; V. C5 l% L! f# `叠层阻抗信息如下:0 L7 S* c4 x6 d3 c1 [, \
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BOM:
: j1 K" o: M$ F- K4 l. _7 b" I _- E( jComment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | AC | AC | RAD3_16/30MM | 1 | BRIDGE2 | BR | BRIDGE2 | 1 | 220P | C1, C6, Ca1, Ca6 | C0603 | 4 | 2200 | C2, Ca2 | C0603 | 2 | 47000P | C3, C4, Ca3, Ca4 | C0603 | 4 | 1U | C5, Ca5 | RAD5x7.5 | 2 | 0.1u | C7, Ca7 | RAD5x7.5 | 2 | CE+ | C9, C21 | CE35X20 | 2 | 4.7UF/50V | C11, C12, C23, C24 | C+_6*6mm | 4 | 104/50V | C13, C14, C17, C18, C19, C20, C25, C26 | C0603 | 8 | 104/50V | C15, C16 | RAD5x7.5 | 2 | MMSZ15T1G | DZ1, DZ2 | SOD-324 | 2 | Phone-3.5MM | JP1 | Phone-3.5MM | 1 | BLUE | LED | LED-2.54MM | 1 | LM1875 | LM1875A, LM1875B | LM1875T | 2 | SPEAKER | LSA1, LSB1 | RAD5x7.5 | 2 | 1k | R1, R4, R10, R11, R13, Ra1, Ra4, Ra10, Ra11, Ra13 | R0603 | 10 | 47k | R2, Ra2 | R0603 | 2 | 100k | R3, Ra3 | R0603 | 2 | 1.8K | R5, R6, Ra5, Ra6 | R0603 | 4 | 10K | R7, R12, R15, Ra7, Ra12, Ra15 | R0603 | 6 | 8.2k | R8, R9, Ra8, Ra9 | R0603 | 4 | 33K | R14, Ra14 | R0603 | 2 | 10 | R16, Ra16 | R0603 | 2 | 220 | R17, Ra17 | R0603 | 2 | 0.33/0.22w | R18, Ra18 | AXIAL1.2-10/30MM | 2 | 330R/1W | R19, Ra19 | AXIAL1.0-4/15MM | 2 | 0R | R20, R21, R22, R23, Ra20, Ra21, Ra22, Ra23 | R0603 | 8 | 5.1K | R25 | R0603 | 1 | Phone-3.5MM | RCA1, RCA2, RCA3 | RCA-2 | 3 | NE5532 | U1, U2 | SOP8 | 2 | SW-2P-6 | U4 | SW-2P-6 | 1 | 50K | V1, V2, V3 | VR-SL6 | 3 |
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PCB文件如下:
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