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标题: IP178D+MC34063+24C02+100824 8口网络交换机+PCB作品文件分享。 [打印本页]
作者: xuzwg    时间: 2019-10-16 18:15
标题: IP178D+MC34063+24C02+100824 8口网络交换机+PCB作品文件分享。
IP178D+MC34063+24C02+100824 8口网络交换机+PCB作品文件分享。
7 h  ^) `4 |1 A1 p, O: f用AD画的2层板，# m! j6 ?1 U9 @) {/ U/ ^1 N
100824 8口网络交换机，; x3 A* Q8 O1 t3 K
板子很简单，( }5 U# u1 R# I, @) w) C: |
适合入门，
" x! U* q/ R" p4 w8 A* g5 p6 p$ ?有需要的可以看看。# j& `. q/ u$ z: t$ A% E
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层数：2层
9 @" n% K+ ^5 s用途：交换机7 {3 v, H# ~% g+ H. B/ a( B. Y
PCB作品截图如下：
& \4 }# w$ }* M* V9 Y: W: \; t5 B% Q* o, ]1 c
 - ]/ h6 n& H9 X% W
附件：' r  |2 X, R9 f+ d- \
. ~% Y* Z, O" u4 C. f$ `
BOM：
$ ]3 v* F- s9 c4 T
Comment
Designator
Quantity
Footprint
100NF
C1, C2, C3, C4, C5, C6, C7, C8, C9, C13, C14, C15, C17, C18, C19, C20, C21, C22, C23, C24, C25, C26, C27, C28, C29, C30, C31, C32, C33, C34, C35, C36, C37, C38, C39, C40, C41, C44, C51, C52, C54, C55
42
0603
18PF
C42, C43
2
0603
103P/2KV
C48, C59, C60, C61
4
1206
470UF/16V
C49
1
C_470UF/25V
100UF/10V
C50
1
C_100UF/25V
10NF
C53
1
0603
100P
C57
1
0603
25V470UF
C58
1
C_470UF/25V
Power
D1
1
LED_@3
link1
D2
1
LED_@3
link2
D3
1
LED_@3
link3
D4
1
LED_@3
link4
D5
1
LED_@3
link5
D6
1
LED_@3
link6
D7
1
LED_@3
link7
D8
1
LED_@3
link8
D9
1
LED_@3
IN5819
D10
1
IN4007
8P8C
J1
1
RJ45_8P8C
DC-005
J2
1
DC_JK
220UH2A
L1
1
LL
2SB1386
Q1
1
SOP-89
470R
R1
1
0603
300R
R2, R3, R4, R5, R6, R7, R8, R9
8
0603
50R
R10, R11, R12, R13, R14, R15, R16, R17, R18, R19, R20, R21, R22, R23, R24, R25, R26, R27, R28, R29, R30, R31, R32, R33, R34, R35, R36, R37, R38, R39, R40, R41
32
0603
75R
R42, R43, R44, R45, R46, R47, R48, R49, R50, R51, R52, R53, R54, R55, R56, R57, R58, R59, R60, R61, R62, R63, R64, R65
24
0603
470k
R66
1
0603
100R
R67
1
0603
1M
R68
1
0603
6.2K
R70
1
0603
1K
R72, R73
2
0603
4.7K
R74
1
0603
PPT-PM48-2064K
T1, T2, T3, T4
4
PM48-2064K
IP178D
U1
1
RTL8309SC
MC34063/1.5A
U2
1
DIP8
24C02/NC
U3
1
24C02
25M
X1
1
XTAL

3 Q0 Q* T! t; U9 G3 P3 l' R( y, ], p/ w9 e) u' U9 M* ]* a' e; ?; `
作者: kinidrily    时间: 2019-10-16 18:24
谢谢分享
作者: zero009    时间: 2022-4-14 18:24
学习学习。。。。。。。。
2 }  D. N. L/ W; e. Y9 d5 t



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