4 layers53.3 × 85.1 mm
2 layers42.4 × 29 mm
Power Module
will-hut/Prototypical2A USB FPGA-based Hub75 LED matrix driver
- Size
- 42.4 × 29 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 26
- Nets
- 32
- Pads
- 147
- Tracks, vias
- 157, 56
- Pours
- 9
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 15 Sep 2023
- Updated
- 5 May 2026
Overview
Power Module is an open-source printed circuit board by will-hut, from the will-hut/Prototypical repository on GitHub. It is a 2-layer board of 42.4 × 29 mm with 26 parts on 32 nets, routed with 157 tracks and 56 vias.
It is built around the CH224K and SY8366HQQC. Its parts include 9 capacitors, 5 resistors, 5 connectors, 2 ICs and 1 inductor. It belongs with the lEDs and displays boards of this library.
Main components
2
CH224K
ESSOP-10-150mil-1mm-40℃~+90℃ 100W 4V~30V 5V、9V、12V、15V、20V Overvoltage Protection、Thermal Protection PD 3.0 Power Receiver Controller ESSOP-10-150mil-1mm USB PD ROHSWCH (Nanjing Qinheng Microelectronics)USB Converters
SY8366HQQC
QFN-12-EP(3x3)-40℃~+150℃ 1 100uA 4V~28V 5V 6A 800kHz Buck Buck Built-in Fixed Yes QFN-12-EP(3x3) DC-DC Converters ROHSSilergy CorpDC-DC Converters
README
README.mdPrototypical
Parts
26| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 22u | Capacitor_SMD:C_0805_2012Metric | C6, C7, C8, C9 |
| 4 | USB_C_Receptacle_USB2.0_14P | Connector_USB:USB_C_Receptacle_GCT_USB4105-xx-A_16P_TopMnt_Horizontal | J1, J2, J3, J4 |
| 2 | 100n | Capacitor_SMD:C_0603_1608Metric | C3, C5 |
| 2 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H1, H2 |
| 1 | 1.5uH 9A <10mOhm | Project:IND-SMD_L7.0-W6.6 | L1 |
| 1 | 10k | Resistor_SMD:R_0603_1608Metric | R3 |
| 1 | 10u | Capacitor_SMD:C_0603_1608Metric | C2 |
| 1 | 1k | Resistor_SMD:R_0603_1608Metric | R2 |
| 1 | 1u | Capacitor_SMD:C_0603_1608Metric | C1 |
| 1 | 2.2u | Capacitor_SMD:C_0603_1608Metric | C4 |
| 1 | 51k | Resistor_SMD:R_0603_1608Metric | R6 |
| 1 | 56k | Resistor_SMD:R_0603_1608Metric | R1 |
| 1 | 6.8k | Resistor_SMD:R_0603_1608Metric | R7 |
| 1 | CH224K | Project:ESSOP-10_L4.9-W3.9-P1.0-LS6.0-TL-EP | U1 |
| 1 | Conn_01x02 | Connector_AMASS:AMASS_XT30U-F_1x02_P5.0mm_Vertical | J5 |
| 1 | Jumper_2_Open | Jumper:SolderJumper-2_P1.3mm_Open_Pad1.0x1.5mm | JP1 |
| 1 | LOGO | Project:bear | G*** |
| 1 | SY8366HQQC | Project:QFN-12_L3.0-W3.0-P0.45-TL-EP | U2 |
Questions
How big is the Power Module PCB?
It measures 42.4 × 29 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Power Module use?
26 parts, built around the CH224K and SY8366HQQC. 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 Power Module KiCad files?
From the will-hut/Prototypical repository on GitHub, at the commit this page was made from: the board is HW/Power-Module/Power-Module.kicad_pcb and its schematic HW/HUB75-FPGA-Card/FPGA.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Power Module design in my own project?
Its repository states no licence, so its author keeps all rights: ask will-hut before reusing the design.
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