Lab PSU 0-35V 0-3A

2 years ago 1319
  • Description
  • Documents
  • BOM
  • Attachments
  • Members
  • Comments

Description

Still in progress.... need to doublecheck schematic THIS IS NOT MY DESIGN, its very old from a magazine 20 years ago, and its modified elektor schematic from 1982 i think Description soon

Documents

PSU 0-35V 0-3A main board

PSU 0-35V 0-3A secondary board

PSU 0-35V 0-3A main board

PSU 0-35V 0-3A main board FAT pads

PSU 0-35V 0-3A secondary board

BOM

ID Name Designator Footprint Quantity
1 WJ2EDGVC-5.08-3P P1,P3 WJ2EDGVC-5.08-3P 2
2 WJ2EDGVC-5.08-2P P2 WJ2EDGVC-5.08-2P 1
3 1000uF C2,C1 CAP-D10.0XF5.0 2
4 4700uF C3 CAP-D22.0XF10.0 1
5 100uF C4 CAP-D5.0XF2.0 1
6 100pF C5,C8 RAD-0.1 2
7 10uF C6 CAP-D10.0XF5.0 1
8 1nF C7 RAD-0.1 1
9 56pF C9 RAD-0.1 1
10 680nF C10 RAD-0.2 1
11 47uF C11 CAP-D6.3XF2.5 1
12 100nF C12 RAD-0.2 1
13 2W10 D1 BRIDGE-WOB 1
14 KBL608 D2 BRIDGE-KBL 1
15 LM723CN U1 DIP14 1
16 4k7 R1,R3,R7,R9,R14,R16,R15 AXIAL-0.5 7
17 BC559C Q1 TO92-INLINE 1
18 1N4003 D3,D4 DO-41 2
19 22R R2 AXIAL-0.5 1
20 * R5,R12 AXIAL-0.5 2
21 10k R6 AXIAL-0.5 1
22 1k R8,R17 AXIAL-0.5 2
23 4k7 R10 AXIAL-0.6 1
24 15k R11 AXIAL-0.5 1
25 0R22 R13,R21,R22,R23 AXIAL-1.0 4
26 470R R18 AXIAL-0.6 1
27 47R R19,R20 AXIAL-0.5 2
28 LM741CN U2,U3 DIP8 2
29 1N4148 D5,D6,D7,D8 DO-35 4
30 50k POT1,POT2 POTH_1 2
31 IZLAZ P4 WJ2EDGVC-5.08-4P 1
32 BZX55C3V3 D9 DO-35 1
33 RED LED1 LED-5MM/2.54 1
34 2k2 R4 AXIAL-0.5 1
35 10R R24 AXIAL-1.0 1

Attachments

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Members

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