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作品名:[AD 16][2层] 0-30V4A数控稳压电源(HS12864+TO-220U-3P)原理图+PCB文件分享下载; x% e' E& b/ N. v
6 b- U2 U: O6 w; m- X2 L# U* t文件描述
& P7 r% B- x& [' l2 a: ~1. 作品用途:0-30V4A数控稳压电源
, X: ~* h5 w) R a2. 软件版本:AD 16& x7 y* i: M/ K0 j3 B0 u% h
3. 层数:2层板
0 h0 M! t( a8 ]+ L4. 用到的主要芯片:HS12864+TO-220U-3P0 i7 {. w, |. Y$ O" D. j% c
5. PCB尺寸:265.7mm*126.4mm
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( ?( z3 Y( A- l3 T7 ~% ?作品截图如下:
/ q: v8 m* F- T5 W1 s* L$ ~顶层截图:( J, a9 K: b7 m5 d% |
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1 T: R( z, m1 _7 K底层截图:% W+ R, G! ^% ~' s j
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! c, ], u+ Y' E- _8 S( O全层截图:3 a" I! u# k' a/ `' l& g( T# X
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5 k4 f5 I" Z( X( C2 C叠层信息截图如下:3 N& w; P# @( M B; v
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5 `& B/ a P+ ^BOM:
4 q+ u& h: h' h( UComment(属性) | Designator(位号) | Footprint(封装) | Quantity(数量) | RP1 | | SIP9 | 1 | | C1, C36 | E18 | 2 | | C2, C26, C31, C32, C33, C34, C35, C49 | E10 | 8 | | C3, C4, C5, C6, C7, C8, C9, C10, C11, C12, C13, C14, C15, C16, C17, C18, C19, C20, C21, C22, C23, C24, C25, C41, C43, C44, C50, C51 | CBB-5 | 28 | | C27, C28, C29, C30 | C3 | 4 | | C37, C38, C39, C40, C45, C46, C47, C48 | E5 | 8 | | D1, D2, D3, D4, D5, D6 | D15 | 6 | | D7, D8, D9, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20 | D-RL205 | 14 | | D21, D22 | LED5 | 2 | | IR1, U12 | TO-92CF | 2 | | J1 | 7P-4.0 | 1 | | J2 | 5P-4.0 | 1 | | J3 | 4P-4.0 | 1 | RS232 | J4 | 4P | 1 | | J5, J6, J8 | 3P-4.0 | 3 | JTAG | J7 | 6P | 1 | | J9, J10 | 2P-4.0 | 2 | | J11, J12 | SIP20 | 2 | | L1 | L-CH2 | 1 | | LCD1 | HS12864-12 | 1 | | LS1 | BELL | 1 | | Q1, Q2, Q3 | 8050 | 3 | | Q4 | TO-220B | 1 | | Q6 | 1815 | 1 | | Q7, Q8 | 8550 | 2 | | R1, R2, R3, R4, R5, R6, R11, R12, R13, R14, R15, R16, R17, R18, R19, R20, R21, R22, R23, R25, R26, R27, R28, R29, R31, R32, R33, R34, R35, R36, R37, R38, R39, R40, R41, R42, R43, R44 | R-1/4W | 38 | | R7, R8, R9, R10 | R-2W | 4 | | R24 | R-10W | 1 | | RL1, RL2 | JKGY | 2 | | S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S13, S14, S15, S16, S17 | SW-12 | 17 | | U1, U2, U7, U8 | DIP-8 | 4 | | U3 | DIP-40 | 1 | | U4, U5 | TO-220U-3P | 2 | | U6 | DIP-16 | 1 | | U9 | DIP-14 | 1 | | U10, U11 | DIP-20 | 2 | | U13 | DIP-4 | 1 | | Y1, Y2 | CRYSTAL1 | 2 | % s9 f4 K' d+ E
附件:
0 ?% I8 J/ I1 o8 i原理图和PCB源文件如下:
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