2 layers234.5 × 198.2 mm
Peripheral1
harrypatrick442/hvps
Sophisticated high voltage power supply. Flyback driven Villard Cascading voltage multiplier
118 parts
4 layers314.1 × 184 mm
HVPSController2
harrypatrick442/hvpsSophisticated high voltage power supply. Flyback driven Villard Cascading voltage multiplier
- Size
- 314.1 × 184 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 182
- Nets
- 197
- Pads
- 659
- Tracks, vias
- 825, 5
- Pours
- 36
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 17 Sep 2025
- Updated
- 16 Apr 2026
Overview
HVPSController2 is an open-source printed circuit board by harrypatrick442, from the harrypatrick442/hvps repository on GitHub. It is a 4-layer board of 314.1 × 184 mm with 182 parts on 197 nets, routed with 825 tracks and 5 vias.
It is built around the EKYB101ELL102MM40S, FG26X7R2A105KNT06 and FH-320-NV, with the SER2918H-223KL among its other parts. Its parts include 58 capacitors, 30 resistors, 26 connectors, 25 ICs and 13 diodes.
Main components
4EKYB101ELL102MM40S
插件,D18xL40mmAluminum Electrolytic Capacitors - LeadedNippon Chemi-Con
FG26X7R2A105KNT06
插件,P=5mm100V 1uF 5mm X7R ±10% Plugin,P=5mm Multilayer Ceramic Capacitors MLCC - Leaded ROHSTDKMultilayer Ceramic Capacitors MLCC - Leaded
FH-320-NV
-- Fuseholders ROHSEssentraFuseholders
SER2918H-223KL
SMD-3P,27.9x19.8mm12A 2.86mΩ 20A 22uH Magnetic Shielded Inductor ±10% SMD-3P,27.9x19.8mm Power Inductors ROHSCoilcraftPower Inductors
Parts
182| Qty | Value | Footprint | References |
|---|---|---|---|
| 20 | EKYB101ELL102MM40S | Custom:EKYB101ELL102MM40S | C1, C2, C3, C4, C5, C10, C28, C29, C30, C31, C32, C33, C34, C35, C36, C37 +4 |
| 17 | ~ | Capacitor_THT:C_Rect_L7.0mm_W2.5mm_P5.00mm | C11, C12, C13, C14, C15, C16, C17, C18, C19, C20, C21, C22, C23, C24, C25, C26 +1 |
| 10 | 0.1uF | Capacitor_THT:C_Rect_L7.0mm_W2.5mm_P5.00mm | C45, C46, C54, C55, C64, C65, C69, C71, C81, C82 |
| 6 | 1K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R4, R5, R11, R14, R19, R28 |
| 6 | Standoff Hole | Custom:ContactViaM3 | J20, J21, J22, J23, J25, J26 |
| 6 | ~ | Custom:RS PRO Optical Receiver jack | OR1, OR2, OR3, OR4, OR5, OR6 |
| 5 | 10uF | Capacitor_THT:C_Rect_L4.0mm_W2.5mm_P2.50mm | C47, C56, C66, C70, C72 |
| 5 | ~ | Custom:RS Pro Optical Transmitter jack | OT1, OT2, OT3, OT4, OT5 |
| 5 | ~ | Custom:5026 Inductor | L2, L5, L6, L7, L8 |
| 5 | ~ | Custom:HW-677 LM2596HVS DC-DC | U3, U28, U29, U30, U31 |
| 5 | ~ | Package_TO_SOT_THT:TO-92 | U1, U4, U7, U18, U25 |
| 4 | 1N4149 | Diode_THT:D_DO-35_SOD27_P10.16mm_Horizontal | D7, D8, D9, D11 |
| 4 | Heatsink | Custom:647-25ABEP | H1, H2, H3, H4 |
| 4 | Snubber | Custom:Snubber_Connection_1 | J3, J5, J6, J7 |
| 4 | ~ | LED_THT:LED_D5.0mm-4_RGB_Wide_Pins | U8, U9, U10, U11 |
| 4 | ~ | Custom:IXFP60N25X3_2 | U21, U22, U26, U27 |
| 3 | 1000 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R23, R34, R35 |
| 3 | 1N4148 | Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal | D1, D2, D3 |
| 3 | 4.7 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R21, R30, R31 |
| 3 | ~ | Package_DIP:DIP-20_W7.62mm_Socket_LongPads | U5, U12, U20 |
| 2 | 1.33K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R2, R7 |
| 2 | 10K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R8, R29 |
| 2 | 1N4149 | Diode_THT:D_DO-35_SOD27_P5.08mm_Vertical_AnodeUp | D6, D12 |
| 2 | 1uF | Capacitor_THT:C_Rect_L7.0mm_W2.0mm_P5.00mm | C73, C74 |
| 2 | 4.7 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P5.08mm_Vertical | R36, R37 |
| 2 | Conn_01x01_Pin | Custom:PCB-3 (M4) | J13, J14 |
| 2 | Conn_01x02_Pin | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J17, J24 |
| 2 | Pullup | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R9, R10 |
| 2 | Tap | Custom:PCB-1 (M4) | J9, J15 |
| 2 | Tap debug pin | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | J10, J16 |
| 2 | USB RWGBS | Custom:USB connection | J11, J12 |
| 2 | ~ | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | J18, J19 |
| 2 | ~ | Custom:AWHSH124D00G | K1, K2 |
| 2 | ~ | Package_DIP:DIP-14_W7.62mm_Socket_LongPads | U23, U24 |
| 1 | 10 | Custom:SL2TTED10R0F | R16 |
| 1 | 100 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R18 |
| 1 | 1000 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P5.08mm_Vertical | R24 |
| 1 | 10K (adjust to 5K) | Potentiometer_THT:Potentiometer_Bourns_3296W_Vertical | RV4 |
| 1 | 120K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R13 |
| 1 | 1N4148 | Diode_THT:D_DO-35_SOD27_P10.16mm_Horizontal | D16 |
| 1 | 1uF FG26X7R2A105KNT06 | Capacitor_THT:C_Rect_L7.0mm_W2.0mm_P5.00mm | C67 |
| 1 | 22K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R27 |
| 1 | 2k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R6 |
| 1 | 33k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R3 |
| 1 | 4.7 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R22 |
| 1 | 4.7uF | Capacitor_THT:C_Rect_L7.0mm_W2.5mm_P5.00mm | C38 |
| 1 | 50 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R17 |
| 1 | 5K (adjusted to 1.38 for 23.8K total | Potentiometer_THT:Potentiometer_Bourns_3296W_Vertical | RV5 |
| 1 | BZX55C3V0-TR | Diode_THT:D_DO-35_SOD27_P10.16mm_Horizontal | D4 |
| 1 | C | Capacitor_THT:C_Rect_L7.0mm_W2.5mm_P5.00mm | C53 |
| 1 | Conn_01x08_Pin | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J4 |
| 1 | FG26X7R2A105KNT06 | Capacitor_THT:C_Rect_L7.0mm_W2.0mm_P5.00mm | C68 |
| 1 | FH-320-NV | Custom:FH-320-NV | F1 |
| 1 | GND | Custom:PCB-3 (M4) | J2 |
| 1 | LOGO | LOGO | G*** |
| 1 | MUR220RLG | Diode_THT:D_DO-41_SOD81_P7.62mm_Horizontal | D14 |
| 1 | MUR420 R0 | Diode_THT:D_DO-41_SOD81_P7.62mm_Horizontal | D15 |
| 1 | SCL, SDA, +, GND | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J8 |
| 1 | SER2918H-223KL | Custom:SER2918H-223KL | L1 |
| 1 | Vsupply | Custom:PCB-3 (M4) | J1 |
| 1 | ~ | Custom:CST2020-200L | T1 |
| 1 | ~ | Custom:EP4CE6E22C8N_FPGA_Development_Board_ | U17 |
| 1 | ~ | Custom:MSS-04A | S2 |
| 1 | ~ | Custom:SRD-5VDC-SL-C | K3 |
| 1 | ~ | Custom:ESP32_WROOM-32_Dev_Board | U2 |
| 1 | ~ | Custom:RX24-100W | R1 |
Questions
How big is the HVPSController2 PCB?
It measures 314.1 × 184 mm and has 4 copper layers, 1.6 mm thick.
What parts does the HVPSController2 use?
182 parts, built around the EKYB101ELL102MM40S, FG26X7R2A105KNT06, FH-320-NV and SER2918H-223KL. 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 HVPSController2 KiCad files?
From the harrypatrick442/hvps repository on GitHub, at the commit this page was made from: the board is Kicad/Check_HVPSController2/HVPSController2.kicad_pcb and its schematic Kicad/Check_HVPSController2/HVPSController2.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the HVPSController2 design in my own project?
Its repository states no licence, so its author keeps all rights: ask harrypatrick442 before reusing the design.
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