DC-DC-Converter
About the DC-DC-Converter PCB
DC-DC-Converter is an open source PCB design by Chillkroetchen, published on GitHub. It is a 4-layer board measuring 51.5 × 25 mm, with 14 components from 13 distinct parts.
Other key parts include the MC34063ADR2G. By type, the board carries 4 resistors, 3 connectors, 3 capacitors, 2 diodes, 1 IC and 1 inductor.
Main components on the DC-DC-Converter
DC-DC-Converter bill of materials (BOM)
14 components, 13 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | MC34063ADR2G | SOIC127P600X175-8N | IC3 |
| 1 | KH-DC-050-2.0STM Conn_01x02_Male | PinHeader_1x02_P2.54mm_Vertical | J1 |
| 2 | SCREW_TERMINAL_01X04 Conn_01x06_Male | PinHeader_2x03_P2.54mm_Vertical | J2, J3 |
| 1 | C72041 LED Blue | LED_0603_1608Metric | D1 |
| 1 | SS54 | D_SMA | D11 |
| 1 | 220UH 220uH | L_1210_3225Metric | L1 |
| 1 | 470PF 470pF | C_0805_2012Metric | C1 |
| 1 | 470UF 470uF | CP_Elec_10x10.5 | C2 |
| 1 | 100UF 100uF | CP_Elec_6.3x7.7 | C3 |
| 1 | 1.2k | R_0805_2012Metric | R1 |
| 1 | 3.6K 3.6k | R_0805_2012Metric | R5 |
| 1 | 0.33 | R_0805_2012Metric | R6 |
| 1 | 1.2K 1.2k | R_0805_2012Metric | R7 |
DC-DC-Converter design files
The KiCad project lives in the Chillkroetchen/Plant_Watering_Public repository on GitHub; these links point at the commit this page was built from.
DC-DC-Converter: common questions
How big is the DC-DC-Converter PCB?
The DC-DC-Converter measures 51.5 × 25 mm, has 4 copper layers and is 4.69 mm thick.
How many components are on the DC-DC-Converter?
14 components, from 13 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the DC-DC-Converter design files?
From the Chillkroetchen/Plant_Watering_Public repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the DC-DC-Converter design in my own project?
The repository has no license, so all rights stay with Chillkroetchen. Use it as a reference, and ask the author before reusing the design.
