Fuente-12v
About the Fuente-12v PCB
Fuente-12v is an open source PCB design by brunogle, published on GitHub. It is a 2-layer board measuring 154 × 85 mm, with 55 components from 50 distinct parts.
Other key parts include the TCMT1107, TL432DBZ and NE555P. By type, the board carries 27 resistors, 17 capacitors, 7 diodes, 3 ICs and 1 transistor.
From the project
Proyecto para la materia Electrónica de Potencia en UTN FRBA - Año 2025
Main components on the Fuente-12v
Fuente-12v bill of materials (BOM)
55 components, 50 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TCMT1107 TPS24701DGKR | VSSOP-8_2.3x2mm_P0.5mm | U2 |
| 1 | TL432DBZ | SOT-23W_Handsoldering | U3 |
| 1 | NE555P UCC287501D | TSOT-23-6_HandSoldering | U5 |
| 1 | CSD16403Q5A | TDSON-8-1 | Q2 |
| 1 | 1N4148WT GREEN | LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D3 |
| 1 | 1N4148WT ES1J | D_SMA_Handsoldering | D4 |
| 1 | 1N4148WT | D_SOD-523 | D5 |
| 1 | MBR20200CT 1N4148WT | D_SOD-523 | D6 |
| 1 | BZT52C20 Bzt52c20 | Nexperia_CFP3_SOD-123W | D7 |
| 1 | ES1J 1N4148WT | D_SOD-523 | D8 |
| 1 | KBL10 1N4148WT | D_SOD-523 | D9 |
| 1 | 56PF 470pF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C10 |
| 1 | 1NF 470nF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C11 |
| 1 | 56NF 56nF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C12 |
| 1 | 10N 4.7uF | C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C13 |
| 1 | 100UF 10nF | C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C14 |
| 1 | 4.7uF | C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C15 |
| 1 | 470NF 4.7uF | C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C16 |
| 1 | 680pF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C17 |
| 2 | 10n | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C18, C25 |
Show 30 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 10N 680pF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C19 |
| 1 | 56pF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C20 |
| 1 | 100NF 1nF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C21 |
| 1 | 470PF 100nF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C22 |
| 1 | 100NF 22pF 50V | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C23 |
| 1 | 10NF 4.7uF 50V | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C24 |
| 1 | 100nF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C26 |
| 1 | 0.47 6.8k | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R2 |
| 2 | 10 | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R3, R22 |
| 1 | 0.47 80k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R4 |
| 1 | 10K 0.018 | R_2512_6332Metric_Pad1.40x3.35mm_HandSolder | R5 |
| 1 | 100 120k | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R6 |
| 2 | 10k | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R7, R21 |
| 1 | 86.6K 0.018 | R_2512_6332Metric_Pad1.40x3.35mm_HandSolder | R8 |
| 1 | 23.4K 10 | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R9 |
| 1 | 22 | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R10 |
| 1 | 133K 100 | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R11 |
| 1 | 2.49K 2M | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R12 |
| 1 | 120K 2M | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R13 |
| 1 | 10K 2M | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R14 |
| 1 | 51 | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R15 |
| 1 | 23.4k | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R16 |
| 1 | 5k | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R17 |
| 1 | 2.49k | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R18 |
| 1 | 133k | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R19 |
| 1 | 86.6k | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R20 |
| 1 | 80K 10 | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R23 |
| 2 | 0.47 | R_2512_6332Metric_Pad1.40x3.35mm_HandSolder | R24, R25 |
| 1 | 10K 10k | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R26 |
| 2 | 220 | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R27, R28 |
Fuente-12v design files
The KiCad project lives in the brunogle/fuente-12v repository on GitHub; these links point at the commit this page was built from.
- Layoutfuente-12v.kicad_pcb
- Schematicfuente-12v.kicad_sch
- BOMfuente-12v.csv
Fuente-12v: common questions
How big is the Fuente-12v PCB?
The Fuente-12v measures 154 × 85 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Fuente-12v?
55 components, from 50 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 Fuente-12v design files?
From the brunogle/fuente-12v 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 Fuente-12v design in my own project?
The repository has no license, so all rights stay with brunogle. Use it as a reference, and ask the author before reusing the design.