4 layers21 × 51 mm
2 layers27.2 × 91.6 mm
Fan controller
JXNCTED/fan_controller1- Size
- 27.2 × 91.6 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 33
- Nets
- 34
- Pads
- 129
- Tracks, vias
- 120, 45
- Pours
- 7
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 22 Jun 2023
- Updated
- 22 Jun 2023
Overview
Fan controller is an open-source printed circuit board by JXNCTED, from the JXNCTED/fan_controller repository on GitHub. It is a 2-layer board of 27.2 × 91.6 mm with 33 parts on 34 nets, routed with 120 tracks and 45 vias.
It is built around the SY8301ABC. Its parts include 11 capacitors, 7 resistors, 3 ICs, 2 connectors and 1 diode.
Main components
1Parts
33| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 10k | Resistor_SMD:R_0603_1608Metric | R3, R4, R6 |
| 3 | MountingHole_Pad | 0_fan:pad | H2, H3, H4 |
| 3 | ~ | Capacitor_SMD:C_1206_3216Metric | C9, C10, C11 |
| 3 | ~ | Capacitor_SMD:C_0603_1608Metric | C2, C7, C8 |
| 2 | 10R | Resistor_SMD:R_0603_1608Metric | R1, R7 |
| 2 | 47u | Capacitor_SMD:C_1206_3216Metric | C3, C4 |
| 2 | MountingHole_Pad | MountingHole:MountingHole_4.5mm_Pad_Via | H1, H6 |
| 1 | 10.5 | Resistor_SMD:R_0603_1608Metric | R2 |
| 1 | 100n | Capacitor_SMD:C_0603_1608Metric | C5 |
| 1 | 20p | Capacitor_SMD:C_0603_1608Metric | C6 |
| 1 | 53.6k | Resistor_SMD:R_0603_1608Metric | R5 |
| 1 | C_Small | Capacitor_SMD:C_0603_1608Metric | C1 |
| 1 | Conn_01x02 | Connector_AMASS:AMASS_XT30PW-M_1x02_P2.50mm_Horizontal | J2 |
| 1 | D_Schottky | Diode_SMD:D_SMF | D1 |
| 1 | Fuse | Fuse:Fuse_1210_3225Metric | F1 |
| 1 | L | Inductor_SMD:L_Bourns-SRN4018 | L1 |
| 1 | R_Potentiometer_Dual | Potentiometer_THT:Potentiometer_Alps_RK097_Dual_Horizontal | RV1 |
| 1 | SY8301 | Package_TO_SOT_SMD:SOT-23-6 | U1 |
| 1 | SolderJumper_3_Open | Jumper:SolderJumper-3_P2.0mm_Open_TrianglePad1.0x1.5mm_NumberLabels | JP1 |
| 1 | USB_C_Receptacle_USB2.0 | Connector_USB:USB_C_Receptacle_Palconn_UTC16-G | J1 |
| 1 | ~ | Package_DFN_QFN:DFN-10-1EP_3x3mm_P0.5mm_EP1.55x2.48mm | U2 |
| 1 | ~ | Package_SO:SOP-8_3.9x4.9mm_P1.27mm | U3 |
Questions
How big is the Fan controller PCB?
It measures 27.2 × 91.6 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Fan controller use?
33 parts, built around the SY8301ABC. 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 Fan controller KiCad files?
From the JXNCTED/fan_controller repository on GitHub, at the commit this page was made from: the board is fan_controller.kicad_pcb and its schematic fan_controller.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Fan controller design in my own project?
Its repository states no licence, so its author keeps all rights: ask JXNCTED before reusing the design.
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