2 layers68 × 23.4 mm
2 layers62 × 30 mm
Bstconv
hughminhphan/PROJECTSMy projects
- Size
- 62 × 30 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 24
- Nets
- 11
- Pads
- 61
- Tracks, vias
- 75, 28
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 14 Aug 2023
- Updated
- 9 Jan 2025
Overview
Bstconv is an open-source printed circuit board by hughminhphan, from the hughminhphan/PROJECTS repository on GitHub. It is a 2-layer board of 62 × 30 mm with 24 parts on 11 nets, routed with 75 tracks and 28 vias.
It is built around the LM3478MM, B560C-13-F-MS and CSD18543Q3A. Its parts include 8 capacitors, 6 resistors, 2 connectors, 1 IC and 1 diode.
Main components
3
LM3478MM
MSOP-8-40℃~+125℃@(TJ) 1 1MHz 2.97V~40V Boost Boost、SEPIC、Flyback External No MSOP-8 DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
B560C-13-F-MS
SMC-65℃~+125℃ 1 Independent 175A 500uA@60V 5A 60V 850mV@5A SMC Schottky Diodes ROHSMSKSEMISchottky Diodes
CSD18543Q3A
VSONP-8(3.3x3.3)-55℃~+150℃ 1 N-channel 11.1nC@10V 168pF 2V 4.8pF 60A 60V 66W 8.1mΩ@10V 885pF N-Channel VSONP-8(3.3x3.3) MOSFETs ROHSTexas InstrumentsMOSFETs
Parts
24| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H1, H2, H3, H4 |
| 2 | 100uF | Capacitor_SMD:CP_Elec_10x10.5 | C7, C8 |
| 2 | 26k7 | Resistor_SMD:R_0402_1005Metric | R1, R4 |
| 2 | 68uF | Capacitor_SMD:CP_Elec_6.3x7.7 | C1, C2 |
| 1 | 1000R | Resistor_SMD:R_0402_1005Metric | R3 |
| 1 | 100R | Resistor_SMD:R_0402_1005Metric | R5 |
| 1 | 100nF | Capacitor_SMD:C_0805_2012Metric | C3 |
| 1 | 10nF | Capacitor_SMD:C_0402_1005Metric | C5 |
| 1 | 10pF | Capacitor_SMD:C_0805_2012Metric | C6 |
| 1 | 10uH | Inductor_SMD:L_12x12mm_H8mm | L1 |
| 1 | 470pF | Capacitor_SMD:C_0805_2012Metric | C4 |
| 1 | 8k87 | Resistor_SMD:R_0402_1005Metric | R2 |
| 1 | 8mR | Resistor_SMD:R_0612_1632Metric | R6 |
| 1 | B560C-13-F | digikey-footprints:DO-214AB | D1 |
| 1 | CSD18543Q3A | Package_SON:VSON-8_3.3x3.3mm_P0.65mm_NexFET | Q1 |
| 1 | IN | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2-5.08_1x02_P5.08mm_Horizontal | J1 |
| 1 | LM3478MM | Package_SO:VSSOP-8_3.0x3.0mm_P0.65mm | U1 |
| 1 | OUT | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2-5.08_1x02_P5.08mm_Horizontal | J2 |
Questions
How big is the Bstconv PCB?
It measures 62 × 30 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Bstconv use?
24 parts, built around the LM3478MM, B560C-13-F-MS and CSD18543Q3A. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Bstconv KiCad files?
From the hughminhphan/PROJECTS repository on GitHub, at the commit this page was made from: the board is Goku _ Vegeta/4.0/bstconv/bstconv.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Bstconv design in my own project?
Its repository states no licence, so its author keeps all rights: ask hughminhphan before reusing the design.
More from hughminhphan/PROJECTS
12- 4 layers133.1 × 97.6 mm
- 2 layers
- 2 layers
- 2 layers135 × 95.3 mm
- 4 layers142.5 × 86.6 mm
- 2 layers
- 2 layers
- 2 layers99 × 99 mm
- 2 layers89 × 79 mm
- 2 layers206 × 197.4 mm
- 2 layers169 × 150 mm
Similar boards
- 2 layers180 × 50 mm
- 8 layers424.5 × 336.3 mm
- 4 layers156.5 × 85.4 mm
P2 Kevinbot Board
meowmeowahr/KevinbotV3-KiCAD
Kevinbot Core - Parallax Propeller 2 Robot Controller
166 parts7CERN-OHL-S-2.0 - 8 layers64 × 56 mm
PS GAN-60W
jonahsaunders/planar-studio
KiCad extension for the copper you can't buy as a part — design planar inductors, transformers, PCB motor stators, filters, and antennas, with electrical modeling and direct write-back to your board.
89 parts4MIT - 4 layers55.4 × 87.4 mm
Power board
JRavenelco/WRO_2025_SSbots
We are the SSBots team from Mexico, competitors in the WRO Future Engineers category. This is our first year competing in this category, exploring further into WRO after competing for years in the Robo Mission Category.
161 parts2 - 4 layers100 × 80 mm
Emb multirail smps
CGainsWorks/emb-multirail-smps
Compact multi-output switch-mode power supply in Altium: synchronous buck, boost and LDO stages on a 4-layer board, with loop compensation, thermal analysis and EMC pre-compliance.
79 parts1MIT - 4 layers80 × 80 mm
- 4 layers158 × 158.3 mm
Brick Buck PCB
ParadigmEngineering/aks-2026-hardware
Autonomous Karting Series (2026) hardware for Paradigm Engineering
111 parts1