Buck Convertor 4 layers
About the Buck Convertor 4 layers PCB
Buck Convertor 4 layers is an open source PCB design by Paa-Kwasi-04, published on GitHub. It is a 4-layer board measuring 24.8 × 39.8 mm, with 18 components from 13 distinct parts.
Other key parts include the LM43603PWPT. By type, the board carries 7 capacitors, 4 resistors, 2 diodes, 1 IC, 1 fuse and 1 inductor.
It belongs with the power & battery designs in this gallery.
Main components on the Buck Convertor 4 layers
Buck Convertor 4 layers bill of materials (BOM)
18 components, 13 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | LM43603PWPT | CONV_LM43603PWPT | U1 |
| 1 | Fuse | Fuse_BelFuse_0ZRE0005FF_L8.3mm_W3.8mm | F1 |
| 2 | TestPoint | TestPoint_Keystone_5000-5004_Miniature | TP_Vin1, TP_Vout1 |
| 1 | D_Schottky | D_0603_1608Metric | D1 |
| 1 | PTVS26VZ1USK | D_0603_1608Metric | D2 |
| 1 | 6.8UH 6.8uH | L_APV_ANR3010 | L1 |
| 3 | 0.1UF 0.1uF | C_0402_1005Metric | C1, C3, C6 |
| 2 | 22UF 22uF | C_0402_1005Metric | C2, C7 |
| 1 | 2.2UF 2.2uF | C_0402_1005Metric | C4 |
| 1 | 10UF 10uF | C_0402_1005Metric | C5 |
| 1 | 82KΩ | R_0402_1005Metric | R1 |
| 2 | 10KΩ | R_0402_1005Metric | R2, R3 |
| 1 | 20KΩ | R_0402_1005Metric | R4 |
Buck Convertor 4 layers design files
The KiCad project lives in the Paa-Kwasi-04/Kicad_Projects repository on GitHub; these links point at the commit this page was built from.
Buck Convertor 4 layers: common questions
How big is the Buck Convertor 4 layers PCB?
The Buck Convertor 4 layers measures 24.8 × 39.8 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the Buck Convertor 4 layers?
18 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 Buck Convertor 4 layers design files?
From the Paa-Kwasi-04/Kicad_Projects 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 Buck Convertor 4 layers design in my own project?
The repository has no license, so all rights stay with Paa-Kwasi-04. Use it as a reference, and ask the author before reusing the design.
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