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作品名：[AD 16][2层]500W高效率LLC充电器，实现恒流和恒压切换输出PCB
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1. 作品用途：充电器5 m; u0 r( K$ V, ]' c; J9 M- ^
2. 软件版本：AD 16
* A9 N5 @7 x7 G! v# X8 D2 {7 x3. 层数：2层板; ?# X# Q" D' r: A0 g) D9 ]4 E! H
4. 用到的主要芯片：PC817B
* r) f/ {" f! G, } ~5. PCB尺寸：170mm*106mm
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作品截图如下：
. N ?8 ?2 E; n! }4 ^! S5 C顶层截图：. X# a; u, h( H% u/ s$ w. U
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- k0 N/ A$ ?9 T底层截图：. r! R# ?$ S5 ^
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' ], n1 d% `; J, W) V全层截图：; a! {/ q8 i* E7 o
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1 c* r4 F: @. y9 h! ~. W T4 E叠层信息截图如下：, J, T4 S9 S( k& r, N3 b6 U) E3 F
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BOM：# m$ K4 r( S6 b0 o
| Comment（属性） | Designator（位号） | Footprint（封装） | Quantity（数量） | | KD471K 4KV | C1, C4, C5, C32 | CJ | 4 | | 100nF/50V | C2, C22, C26, C33, C35, C36, C39, C50, C52, C60, C208 | SC0805 | 11 | | 4.7uF/450V | C3 | CAP-D10 | 1 | | 1nF/50V | C6, C10, C41, C47, C62, C68 | SC0805 | 6 | | 100uF/35V | C7 | CAP-D8 | 1 | | 10nF/50V | C8, C9, C34, C37, C40, C48, C201 | SC0805 | 7 | | 680uF/10V | C11 | CAP-D8 | 1 | | | C12, C54 | CAP-D35 | 2 | | 1000uF/25V | C13, C17, C18, C19, C200 | CAP-D10 | 5 | | 222J1000 | C15, C24 | Cj | 2 | | 1uF/50V | C21 | CAP-D5 | 1 | | | C25 | SC0805 | 1 | | 4.7nF/50V | C27, C44 | SC0805 | 2 | | | C28, C49, C64 | C15 | 3 | | B471K 4KV | C29 | CJ | 1 | | | C30, C31, C55 | cap-d16 | 3 | | 22nF/50V | C38 | SC0805 | 1 | | 221J1000 | C42, C43 | Cj | 2 | | 100F/50V | C45 | SC0805 | 1 | | 4.7uF/50V | C46 | CAP-D5 | 1 | | ? | C51, C56 | SC0805 | 2 | | 4.7uF/50V | C53 | 0805 | 1 | | 2.2uF/50V | C57, C61 | SC0805 | 2 | | 100pF/50V | C58, C59, C100 | SC0805 | 3 | | 47uF/25V | C69 | CAP-D5 | 1 | | 224J630V | C70 | C15 | 1 | | | C101, C102, C103 | cap-d22-P10 | 3 | | 0.47uF 450V | C205 | C-26.5X10-H19-P22.5 | 1 | | 10nF/50V | C206 | CAP2-17.5X6.5-P15-H13 | 1 | | 10nF/50V | C207 | CAP2-7.5-7X8 | 1 | | XH-2 | CH1, CH3 | Z1 | 2 | | KFHB9500-2P | CH2, CH6 | L-N | 2 | | XH-2 | CH10 | SIP-2 | 1 | | 2.54-14 | CHKZQ1 | LLCKZ | 1 | | LL4148 | D1, D2, D4, D6, D9, D10, D11, D12, D13, D14, D25, D26, D27, D28, D29, D33, D34, D36, D37, D47 | D | 20 | | | D8, Q2, Q8 | Q-F | 3 | | | D15, D16 | TO-220B | 2 | | ES1D | D17, D19, D20, D100 | D* | 4 | | ES1D | D23, D32 | D-2510 | 2 | | 1N4007 | D30 | SMA | 1 | | DSS14 | D31, D35, D38, D39 | SOD-123FL | 4 | | MUR1100 | D43 | D43 | 1 | | P6KE200A | D44 | D43 | 1 | | 8V2 | D46 | SMA | 1 | | 250V 15A | F1, F2 | F2 | 2 | | | F3, F5, R17, R21, R22, R23, R24, R26, R28, R29, R30, R71, R77, R78, R79, R81, R84, R99, R101, R102, R103, R108, R109, R110, R111, R112, R200, R201, R208 | 0805 | 29 | | 250V 1A | F4 | F3 | 1 | | | H12, H13, H14, H15 | H4.5 | 4 | | | H17, H19, H52, H53 | H3.5 | 4 | | | H50, H51 | MARK | 2 | | UC3844B | IC1 | SOT-8 | 1 | | LM393 | IC2, IC3 | SOT-8 | 2 | | LM358 | IC4, IC5 | SOT-8 | 2 | | CH5-6116-1.0 | L2 | L2 | 1 | | L16051003 | L4 | 26-32 | 1 | | 绿色 | LED1, LED2 | LED | 2 | | 红色 | LED3 | LED | 1 | | Header 2 | P1 | Z1 | 1 | | LN2306LT1G | Q1, Q7 | SOT-23 | 2 | | IRLML2030 | Q4, Q10 | SOT-23 | 2 | | MMBR941LT1 | Q9 | SOT-23 | 1 | | MMBT2907ALT1 | Q11 | SOT-23 | 1 | | S8050 | Q12 | SOT-23 | 1 | | FQP4N90C | Q13 | q3-fet | 1 | | MF72 5D-20 | R1 | R1 | 1 | | 10K | R2, R13, R18, R57, R69, R80, R83, R122 | 0805 | 8 | | 1K | R3, R7, R59, R85, R88, R90, R97, R98, R120, R202 | 0805 | 10 | | 10R | R4 | 0805 | 1 | | 30K | R5 | 0805 | 1 | | 33K | R6, R72 | 0805 | 2 | | 3K | R8, R9, R55, R74, R87, R119 | 0805 | 6 | | 20K | R10, R16 | 0805 | 2 | | 51K | R11, R82 | 0805 | 2 | | 470R | R12 | 0805 | 1 | | 2K | R14, R27, R37, R39, R48, R75, R107, R117, R123 | 0805 | 9 | | 5.1K | R15 | 0805 | 1 | | 220R | R19, R20 | 0805 | 2 | | 56K | R25 | 0805 | 1 | | 4.7K | R32, R54 | 0805 | 2 | | 1.5K | R33 | 0805 | 1 | | 3.6K | R34 | 0805 | 1 | | 6.8K | R35, R51 | 0805 | 2 | | 5.6K | R36 | 0805 | 1 | | NTC | R38 | Z1 | 1 | | 2R2 | R40, R65, R105, R106 | 1206 | 4 | | 22R | R41, R66, R94, R116 | 0805 | 4 | | 5R1 | R42, R43, R60, R210 | 1206 | 4 | | 39K | R44, R45, R46, R49, R50, R52 | 1206 | 6 | | 5.1K | R47, R86, R113, R114 | 1206 | 4 | | 18K | R53 | 0805 | 1 | | 100 | R56, R64 | R-2W\H | 2 | | 100R | R58, R89 | 0805 | 2 | | 430R | R61 | 0805 | 1 | | 20R | R62, R115 | 1206 | 2 | | 22R | R63, R70 | 1206 | 2 | | 10mΩ | R67, R68 | SR2512 | 2 | | 47K | R76, R92 | 0805 | 2 | | 330 | R91 | 0805 | 1 | | 220 | R93, R96 | 0805 | 2 | | 3.3 | R95 | 1206 | 1 | | 不焊 | R100, R104 | 0805 | 2 | | ? | R203 | 0805 | 1 | | 300K | R204 | 0805 | 1 | | 51K | R205, R207 | R-2W\H | 2 | | | R206 | R-2W\H | 1 | | | RLY2 | RTD34012F | 1 | | 20D471K | RV1, RV2, RV3 | RV-400-1 | 3 | | CH5-6116-1.2 | T1 | T1 | 1 | | CH15-5614-1.0 | T2 | YCB217 | 1 | | L40010005 | T3 | 40-35-32 | 1 | | | TP1, TP2, TP3, TP4, TP5, TP6, TP7, TP8, TP9, TP10, TP11, TP12, TP13, TP14, TP15, TP16 | test | 16 | | PC817B | U1 | DIP-4 | 1 | | TL431 | U2 | TO-92A | 1 | | UCC27424DR | U3 | SOP-8 | 1 | | PC817 | U4 | DIP-4 | 1 | | GBJ2510 | VD1 | D1 | 1 | | 20K | VR1 | VR | 1 | | 6.2V | ZD1 | SMA | 1 | | 9.1V | ZD2, ZD3 | SMA | 2 | | 3.3V | ZD4, ZD5 | SMA | 2 | | 5.1V | ZD7 | SMA | 1 |
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附件：+ U; P0 `4 |9 E* m9 E$ N
PCB源文件如下：2 z5 b! @, V' }) C
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发表于 2020-2-19 14:27
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