layout 发表于 2025-11-19 11:27

低电压大功率电源板PCB 170W 3.1-3.8V 40A 电源板HR1000AGS+NCP1608BDR2G+mp2905









    PADS8
B100, B101, B102, B103R0805
SMB-302540-K5B-L1B201, B202, B203, B204L(4*3*2.55)-S
B300, B301R1206
CN100ACIN3.96-3
OB2269CN101PCBComponent_1
224CX101CAP13*6-V-10
474CX103CAP13*6-V-10
102CY101, CY102, CY103, CY104Y-10
222CY105, CY400Y-10
103/1KVCY401, CY402CAP5-A
5819D100, D700SOD-323(LM4040)
ES8JD200DIODE-SMC
S8MD203DIODE-SMC
SMD,LBAV99LT1G,LRCD301SO-23
ES1JD306, D308, D502DO-214
SMF15A(MDD)D402, D403SOD123F
M7D503DO-214
MMBD4148CA\标:D6D600SO-23
810DB1贴片桥堆LS
100uF/450VEC202EC18*32
1500uF/6.3VEC400, EC401, EC402, EC403, EC404EC(6.3*12)-V-2.5
220uF/25VEC501EC6
22uF/50VEC502EC5
6.3AF100FUSE8.5*4-V-5
0.36UHL100L-12.5D
1MHL500L(10*13)-VD-5
LB200PQ2620 - PFC
11mHLC100L18*8
LC102L8*15
25mHLF2IND-TO11
5D-13NTC100RT4
CMFB104H3950HANT(风华高科)NTC600, NTC601R0805
光耦PC300OC4-S-2
NC/OSG65R360DTFQ201TO-252-1
OSG65R360DTFQ202, Q300, Q301TO-252-1
A56Q203, Q204SOT-23
A56Q303, Q304SOT-23(BCE)-1
EMB02N03HR(杰力)Q401, Q402, Q403, Q404, Q411, Q412QFN8/1.27-S-1
14D561RV1RT3
T401FEQI2620-3
NCP1608BDR2G(ON)U200SO-8A
HR1000AGS(MPS)U300SOP16/1.27-4
,AZ431AN-ATRE1,LITEONU400SOT-23-RAK
OB2223CP,ON-BrightU500SO-8A
LM258DT(ST)U600SO-8A
TP181U700COMPONENT_31
mp2905U800SOP-10
2.7VZD207DO-8
12VZD401, ZD402, ZD403, ZD404DO-8

bidezhi7777 发表于 2025-11-19 18:25

rain-fine 发表于 2025-11-20 09:26

可惜没原理图

sgf518 发表于 2025-11-21 13:17

学习进步！

Huanzhe 发表于 2025-11-21 13:42

电源板是专门供电的板子？

rain-fine 发表于 2025-11-27 10:23

可惜没原理图

jielove2003 发表于 2025-11-27 10:34

感谢分享········

332855818 发表于 2026-3-16 10:42

wushi6 发表于 2026-3-17 08:28

:lol:lol:lol，非常好

renzhen20230917 发表于 2026-3-17 08:55

谢谢分享
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