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[padsvx2.6][4层]POE以太网供电系统设计(MAX5974A+MAX5969B+FDS86242)原理图和pcb文件% i& }) N# @# `: Q. p3 c' N, m
" n6 `* J) r1 @: Q9 o文件描述:
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1. 作品用途:POE以太网供电系统设计; W$ ?8 M0 G6 X$ d
2. 软件版本:padsvx2.6
, o' r) F7 K9 s P2 c3. 层数:4层) [, [3 R4 }) ]/ ~# l1 v
4. 用到的主要芯片:MAX5974A+MAX5969B+FDS86242
0 {* e4 _& x/ h, Q4 b5. pcb尺寸:4380*2290 Mil; M4 W5 G! Q# B0 n b
作品截图如下:
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顶层截图:* l7 D/ Y4 \" m: L! `# ], @ N
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/ b) E. T' V3 l6 [2 V0 a; T全层截图:; a3 a! j& q1 x
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1 l. `9 h& E# x, q: K' O: ?叠层阻抗信息如下:
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BOM:
* g, K/ C) @. x( g9 @0 `9 m| Name(位号) | Value(属性) | Part Type(元件类型) | | C1 | OPEN | CAP1 | | C2 | 0.1uF | CAP1 | | C3 | 0.022uF | CAP1 | | C4 | 10uF | CAP2 | | C5 | 10uF | CAP2 | | C6 | 1uF | CAP2 | | C7 | 22uF | CAP\EEVFK1J220XP | | C8 | 0.1uF | CAP1 | | C9 | 220uF | CAP\6SVPE220M | | C10 | 220uF | CAP\6SVPE220M | | C11 | 10uF | CAP1 | | C12 | 0.1uF | CAP1 | | C13 | 1uF | CAP2 | | C14 | 0.01uF | CAP1 | | C15 | 0.047uF | CAP1 | | C16 | 100pF | CAP1 | | C17 | 1uF | CAP2 | | C18 | 2200pF | CAP3 | | C19 | OPEN | CAP1 | | C20 | 0.022uF | CAP1 | | C21 | 0.047uF | CAP1 | | C22 | 0.01uF | CAP1 | | C23 | OPEN | CAP1 | | C24 | 330pF | CAP1 | | C25 | 2200pF | CAP3 | | C26 | 2200pF | CAP3 | | C27 | 0.1uF | CAP1 | | C28 | OPEN | CAP1 | | C29 | OPEN | CAP1 | | C30 | 0.1uF | CAP1 | | C31 | 1000pF | CAP1 | | C32 | 0.1uF | CAP1 | | C33 | OPEN | CAP1 | | C34 | 0.1uF | CAP1 | | C35 | OPEN | CAP2 | | C36 | OPEN | CAP2 | | C37 | OPEN | CAP2 | | C38 | OPEN | CAP2 | | C39 | OPEN | CAP1 | | C40 | OPEN | CAP1 | | C41 | 1000pF | CAP/CER/LG/1808 | | C42 | 0.1uF | CAP1 | | C43 | 0.1uF | CAP1 | | C44 | 0.1uF | CAP1 | | C45 | 0.1uF | CAP1 | | CHASSIS_GND | | TESTPOINT-PC5004 | | D1 | HD01-T | BRIDGE1 | | D2 | HD01-T | BRIDGE1 | | D3 | SMBJ58A | SMBJ58A | | D4 | OPEN | 1N4148WS | | D5 | OPEN | 1N4148WS | | D6 | OPEN | SMAJ58A | | D7 | OPEN | US1D | | D8 | | DIO\DIODES\B270-B2100 | | D9 | OPEN | 1N4148WS | | D10 | | 1N4148WS | | D11 | 18V | BZT52C18S-7-F | | D12 | OPEN | 1N4148WS | | D13 | OPEN | 1N4148WS | | D14 | OPEN | DIO\DIODES\BZT52C16 | | D15 | OPEN | DIO\DIODES\BZT52C16 | | D16 | OPEN | DIO\DIODES\BZT52C16 | | D17 | | 1N4148WS | | D18 | OPEN | DIO\DIODES\BZT52C16 | | GND | GND | MAXIMPAD | | J1 | 406566-2 | RJ45_GIGA_1X1 | | J3 | | CON\TYCO\5520252-4 | | L1 | CPFC74NP-04251-T118 | CM-CHOKE\SUMIDA\CPFC74NP-04251-T118 | | L2 | 3.3uH | IND\SD53-3R3-R | | L3 | ZJYS51R5-2PLT-01 | CM-CHOKE\TDK\ZJYS51R5-2PLT-01 | | N1 | IRLML0030TRPbF | FET-N-S-IRLML0030TRPBF | | N2 | IRLML0030TRPbF | FET-N-S-IRLML0030TRPBF | | N3 | IRLML0030TRPbF | FET-N-S-IRLML0030TRPBF | | N4 | IRLML0030TRPbF | FET-N-S-IRLML0030TRPBF | | N5 | FDS86242 | FDS86242 | | OUT1 | 3.3V/2A | MAXIMPAD | | OUT2 | 5V/3A | MAXIMPAD | | Q1 | OPEN | MMBTA06 | | Q2 | OPEN | MMBTA06 | | R1 | 24.9k | RES1 | | R2 | 10 | RES1 | | R3 | OPEN | RES1 | | R4 | 30.9 | RES1 | | R5 | 0 | RES1 | | R6 | 16.9k | RES1 | | R7 | 34k | RES1 | | R8 | 1.5M | RES1 | | R9 | 100k | RES1 | | R10 | 2k | RES1 | | R11 | OPEN | RES1 | | R12 | 10 | RES1 | | R13 | 10 | RES1 | | R14 | 30.1k | RES1 | | R15 | 30.1k | RES1 | | R16 | 0 | RES1 | | R17 | Open | RES1 | | R18 | 4.02k | RES1 | | R19 | 10 | RES1 | | R20 | 0 | RES1 | | R21 | 0.15 | RES2 | | R22 | OPEN | RES1 | | R23 | 0 | RES1 | | R24 | 0 | RES1 | | R25 | 0.15 | RES2 | | R26 | 499 | RES1 | | R27 | 169k | RES1 | | R28 | 49.9k | RES1 | | R29 | 200k | RES1 | | R30 | 121k | RES1 | | R31 | 0 | RES1 | | R32 | 510 | RES1 | | R33 | 510 | RES1 | | R34 | 1k | RES1 | | R35 | 4.12k | RES1 | | R36 | 2.49k | RES1 | | R37 | 1M | RES1 | | R38 | OPEN | RES1 | | R39 | 10 | RES1 | | R40 | 0 | RES1 | | R41 | OPEN | RES1 | | R42 | 2k | RES1 | | R43 | OPEN | RES1 | | R44 | OPEN | RES1 | | R45 | OPEN | RES1 | | R46 | OPEN | RES1 | | R47 | 0 | RES1 | | R48 | OPEN | RES1 | | R49 | OPEN | RES1 | | R50 | OPEN | RES1 | | R51 | OPEN | RES1 | | R52 | 75 | RES\SMD\SM | | R53 | 75 | RES\SMD\SM | | R54 | 75 | RES\SMD\SM | | R55 | 75 | RES\SMD\SM | | T1 | CEP1331F | XFR\SUMIDA\CEP1311F\13324-T040 | | T3 | OPEN | XFR\PULSE\PE-68386NL | | U1 | MAX5969B | MAX5969B | | U2 | MAX5974A | MAX5974A | | U3 | FOD817ASD | FOD817ASD | | U4 | TLV431AIDBVT-1.24V | TLV431 | | V+ | RED | TESTPOINT-PC5000 | | V- | BLACK | TESTPOINT-PC5001 | | WAD+ | EBUSS20W | MAXIMPAD | | WAD- | EBUSS20W | MAXIMPAD | | X1 | | LOGO_MAXIM_INTEGRATED_ALL | | X2 | | MTHOLE | | X3 | | MTHOLE | | X4 | | MTHOLE | | X5 | | MTHOLE | | X10 | GND | MAXIMPAD | 附件:
! M# ?4 z" v! C' W- f6 Z) c1 q原理图和pcb文件如下:
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