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[AD 10][2层]BOOST主回路1(TL431+LM358+UC3842)PCB文件 o$ O, P' B8 L; n% K
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文件描述( V* x. ]* ^. i
1. 作品用途:BOOST主回路19 q8 H y! k- C( p$ Q
2. 软件版本:AD 101 R" e! u/ `. H0 H& O# C
3. 层数:2层板
" k$ P" k6 y. |+ f5 t4. 用到的主要芯片:TL431+LM358+UC3842. c9 S. f/ |4 a
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2 o# ~- @! F5 g% m" R, N3 [) x/ P& J作品截图如下:
2 H9 o [9 ^2 T" O! D顶层截图:; ?6 W$ m/ p9 q# X, x" _; S
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全层截图:
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6 j6 {/ k0 R: S) j叠层信息截图如下:
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BOM:
# b# y' M$ w2 n. b| Comment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | | LM386 | | SOP-8 | 1 | | Cap Pol1 | C1 | CAP10mm | 1 | | Cap | C1_1, C2_1, C3, C3_1, C4_1, C6, C7, C9, C10, C10_1, C11, C12, C13, C14, C15, C16 | 0805 | 16 | | Cap Pol1 | C2 | CAP8.5mm | 1 | | Cap Pol1 | C4, C8 | CAP5mm | 2 | | Cap Pol1 | C5 | cap5m | 1 | | LED2 | D1, D2, D3, D4, D5 | 3.2X1.6X1.1 | 5 | | Fuse 2 | F1 | PIN-W2/E2.8 | 1 | | CON2 | J1 | CHAZUO2 | 1 | | CON2 | J1_1, J2_1, J3, J3_1, J4, J4-1, J6-1, J9, J15-1, J16, J16-1, J17-1, J17.1, J19, J20 | SIP2 | 15 | | CON6 | J2 | SIP6 | 1 | | CON3 | J3-1, J4_1, J5, J5_1, J6, J7, J10, J10.1 | SIP3 | 8 | | Inductor Iron | L1, L2 | AXIAL-0.9 | 2 | | DIODE | MBR1545 | TO-220 | 1 | | Res Varistor | NTC | YAMIN | 1 | | Diode 1N4001 | P6A10 | DO-41 | 1 | | IRF540 | Q2 | E3 | 1 | | TL431 | Q5 | TL431 | 1 | | 20k | R1, R5, R9 | 0805 | 3 | | Res3 | R1_1, R10, R11, R12, R13, R14, R15, R21, Rzhishi | 0805 | 9 | | 1k | R2, R6 | 0805 | 2 | | RES2 | R2_1, R3_1, R4_1, R5_1, R6_1, R7_1, R8_1, R26, R27, R28, R29, R30, R31, Rtest | 0805 | 14 | | 10k | R3, R7 | 0805 | 2 | | 4.7k | R4, R8 | 0805 | 2 | | RPot | R18, R19 | VR5 | 2 | | LM358 | U1 | SO-8 | 1 | | UC3842 | U2 | SO-8 | 1 | | PC817 | U3 | PC817 | 1 | | Bridge1 | ZL | zhengliuq | 1 | 附件:
. ^& p/ R3 y4 |4 nPCB文件如下:9 D3 T- K7 } v! }* a4 r q
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