Dominik power supply
About the Dominik power supply PCB
Dominik power supply is an open source PCB design by kwn, published on GitHub. It is a 2-layer board measuring 48 × 38 mm, with 13 components from 9 distinct parts.
Other key parts include the LM741 and LD1086V33-DG. By type, the board carries 4 capacitors, 3 connectors, 2 ICs, 2 transistors and 2 resistors.
It belongs with the power & battery designs in this gallery.
From the project
KiCad project for Dominik power supply
Main components on the Dominik power supply
Dominik power supply bill of materials (BOM)
13 components, 9 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | LM741 | DIP-8_W7.62mm_Socket | U1 |
| 1 | LD1086V33-DG | TO-220-3_Vertical | U2 |
| 1 | BC337 | TO-92_Inline | Q1 |
| 1 | BC327 | TO-92_Inline | Q2 |
| 2 | Screw_Terminal_01x02 | TerminalBlock_Phoenix_PT-1,5-2-5.0-H_1x02_P5.00mm_Horizontal | J1, J3 |
| 1 | Screw_Terminal_01x03 | TerminalBlock_Phoenix_PT-1,5-3-5.0-H_1x03_P5.00mm_Horizontal | J2 |
| 2 | 330uF | CP_Radial_D8.0mm_P3.50mm | C1, C2 |
| 2 | 10uF | CP_Radial_D5.0mm_P2.00mm | C3, C4 |
| 2 | 10k | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R2 |
Dominik power supply design files
The KiCad project lives in the kwn/dominik-power-supply repository on GitHub; these links point at the commit this page was built from.
- Layoutdominik-power-supply.kicad_pcb
- Schematicdominik-power-supply.kicad_sch
Dominik power supply: common questions
How big is the Dominik power supply PCB?
The Dominik power supply measures 48 × 38 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Dominik power supply?
13 components, from 9 distinct parts. The full bill of materials is listed on this page.
Where can I download the Dominik power supply design files?
From the kwn/dominik-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 Dominik power supply design in my own project?
The repository has no license, so all rights stay with kwn. Use it as a reference, and ask the author before reusing the design.
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