HardLabs

Power Supply

MaximilianoBarzola·Power_Supply·Power_Supply - copia/Power_Supply.kicad_pcb

Power Supply PCB layout, top view — open source board by MaximilianoBarzola

About the Power Supply PCB

Power Supply is an open source PCB design by MaximilianoBarzola, published on GitHub. It is a 2-layer board measuring 50 × 100 mm, with 42 components from 29 distinct parts.

Other key parts include the LM358. By type, the board carries 13 resistors, 8 connectors, 6 capacitors, 5 transistors, 4 diodes and 3 jumpers.

It belongs with the power & battery designs in this gallery.

Main components on the Power Supply

LM358

Power Supply bill of materials (BOM)

42 components, 29 distinct parts.

QtyPartRefs
1
LM358
U1
1
TIP41C
Q1
1
BD139
Q2
1
BC548
Q3
2
BC558
Q4, Q5
2
Cable_PAD
J1, J2
4
Cable_PAD
J3, J6, J7, J8
1
CONN_01X03
J4
1
jack
J5
3
Jumper
JP1, JP2, JP3
1
SW_SPST
SW1
1
SW_Push
SW2
2
1N4007
D1, D2
2
RECTIFIER_DIODE
D3, D4
2
100nf
C1, C4
1
2200uf
C2
1
470uf
C3
1
10uf
C5
1
100n
C6
1
0R2
R1
Show 9 more
QtyPartRefs
2
POT
R2, R6
1
POT
R3
1
100
R4
1
10k
R5
1
2k2
R7
2
1k1
R8, R10
2
5k6
R9, R11
1
100k
R12
1
1M
R13

Power Supply design files

The KiCad project lives in the MaximilianoBarzola/Power_Supply repository on GitHub; these links point at the commit this page was built from.

Power Supply: common questions

How big is the Power Supply PCB?

The Power Supply measures 50 × 100 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Power Supply?

42 components, from 29 distinct parts. The full bill of materials is listed on this page.

Where can I download the Power Supply design files?

From the MaximilianoBarzola/Power_Supply repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Power Supply design in my own project?

The repository has no license, so all rights stay with MaximilianoBarzola. Use it as a reference, and ask the author before reusing the design.

Similar boards