

Turbopump Controller
- Size
- 150 × 100 mm
- Copper layers
- 4
- Thickness
- 1.63 mm
- Parts
- 143
- Nets
- 139
- Pads
- 618
- Tracks, vias
- 938, 161
- Pours
- 214
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 22 Feb 2021
- Updated
- 25 Jan 2025
Overview
Turbopump Controller is an open-source printed circuit board by FuzzyBunnys, from the FuzzyBunnys/TurbopumpController repository on GitHub. It is a 4-layer board of 150 × 100 mm with 143 parts on 139 nets, routed with 938 tracks and 161 vias.
It is built around the IRG4PF50WPBF, INA146UA and IR2130PBF, with the MCP4801-E/P, SFH617A-1 and G3VM-61VY3(TR) among its other parts. Its parts include 36 capacitors, 33 resistors, 23 diodes, 13 ICs and 12 transistors. It belongs with the RP2040 boards of this library.
Main components
7IRG4PF50WPBF
TO-247AC-3TO-247AC-3 IGBT Transistors / Modules ROHSInfineon TechnologiesIGBT Transistors / ModulesINA146UA
SOIC-8-40℃~+85℃ 15mA 4.5V~36V 40V/us 50kHz 570uA 570uA 80dB Analog voltage gain、Fully differential、Built-in buffer Single-channel SOIC-8 Programmable / Variable Gain Amplifiers (PGA/VGA) ROHSTexas InstrumentsProgrammable / Variable Gain Amplifiers (PGA/VGA)IR2130PBF
DIP-28-40℃~+150℃ 10V~20V 200mA 35ns 3mA 420mA 6 80ns Enable shutdown、Interleaved conduction protection、Dead-time control Half-Bridge IGBT、MOSFET DIP-28 Gate Drivers ROHSInfineon TechnologiesGate DriversMCP4801-E/P
PDIP-8-40℃~+125℃ 0.125LSB、1LSB 1 2.7V~5.5V 4.5us 8 SPI PDIP-8 Digital to Analog Converters (DAC) ROHSMicrochip TechnologyDigital To Analog Converters (DAC)SFH617A-1
DIP-4UncategorisedVishay IntertechnologyG3VM-61VY3(TR)
SOP-4-2.54mm-40℃~+110℃ 1.27V 1000MΩ 100us 150mΩ 2ms 3.75kV 30mA 60V 700mA One set normally open: 2A (SPST - normally open) SOP-4-2.54mm Solid State Relays (MOS Output) ROHSOmronSolid State Relays (MOS Output)J1031C12VDC.15S
插件-40℃~+85℃ 1.5ms 12V 2A 4.5ms 60V@DC、125V@AC One set changeover: 1C (SPDT - changeover) Silver + Gold Plated 插件 Signal Relays ROHSCIT Relay and SwitchSignal Relays
README
README.mdTurbopumpController
Parts
143| Qty | Value | Footprint | References |
|---|---|---|---|
| 17 | 4.7u | Capacitor_SMD:C_0603_1608Metric | C7, C14, C33, C34, C35, C36, C37, C38, C39, C40, C41, C42, C43, C44, C45, C46 +1 |
| 9 | 4.7u | Capacitor_SMD:C_0805_2012Metric | C47, C48, C49, C50, C51, C52, C53, C54, C55 |
| 8 | TestPoint | TestPoint:TestPoint_Pad_D1.0mm | TP9, TP10, TP11, TP12, TP13, TP14, TP15, TP16 |
| 6 | 33 | Resistor_SMD:R_0603_1608Metric | R30, R31, R32, R33, R34, R35 |
| 6 | HFA04TB60 | Package_TO_SOT_SMD:TO-263-2 | D23, D24, D25, D26, D27, D28 |
| 6 | IRG4PF50W | Package_TO_SOT_SMD:TO-252-3_TabPin2 | Q10, Q11, Q12, Q13, Q14, Q15 |
| 5 | 330uF 100v | TpumpLib:EEV-FK2A331M | C1, C2, C3, C4, C6 |
| 4 | 1K | Resistor_SMD:R_0603_1608Metric | R8, R20, R21, R27 |
| 4 | D | Diode_SMD:D_SOD-882 | D12, D13, D14, D17 |
| 3 | 0.1u | Capacitor_SMD:C_0603_1608Metric | C5, C10, C11 |
| 3 | 2.2k | Resistor_SMD:R_0603_1608Metric | R10, R11, R12 |
| 3 | 3.9 uH | TpumpLib:PA4334.392NLT | L1, L2, L3 |
| 3 | D | Diode_SMD:D_SMA | D9, D15, D22 |
| 3 | MountingHole | MountingHole:MountingHole_3.2mm_M3_Pad_Via | H1, H2, H4 |
| 3 | Q_NPN_BEC | Package_TO_SOT_SMD:TSOT-23 | Q4, Q5, Q6 |
| 2 | 1.5KExxA | TpumpLib:D_SMC_Modified | D5, D10 |
| 2 | 1.5KExxA | TpumpLib:D_SMB_Modified | D6, D7 |
| 2 | 100K | Resistor_SMD:R_0603_1608Metric | R1, R3 |
| 2 | 110 | Resistor_SMD:R_0603_1608Metric | R13, R14 |
| 2 | 20K | Resistor_SMD:R_0603_1608Metric | R15, R16 |
| 2 | 8K | Resistor_SMD:R_0603_1608Metric | R2, R4 |
| 2 | D | Diode_SMD:D_SOD-323F | D2, D3 |
| 2 | J1031C12VDC.15S | Relay_THT:Relay_SPDT_HsinDa_Y14 | K1, K2 |
| 2 | Q_NPN_BCE | Package_TO_SOT_SMD:SOT-23 | Q1, Q2 |
| 2 | SFH617A-1 | TpumpLib:4-SMD Gullwing | U1, U2 |
| 2 | SolderJumper_2_Bridged | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1, JP2 |
| 1 | 10K | Resistor_SMD:R_0603_1608Metric | R25 |
| 1 | 10K | Resistor_SMD:R_0805_2012Metric | R7 |
| 1 | 150K | Resistor_SMD:R_0805_2012Metric | R5 |
| 1 | 1M | Resistor_SMD:R_0603_1608Metric | R23 |
| 1 | 1u | Capacitor_SMD:C_0603_1608Metric | C8 |
| 1 | 2.2K | Resistor_SMD:R_0603_1608Metric | R29 |
| 1 | 20 | TpumpLib:3361P-1-200GLF | RV1 |
| 1 | 200 | Resistor_SMD:R_0603_1608Metric | R9 |
| 1 | 22K | Resistor_SMD:R_0603_1608Metric | R22 |
| 1 | 3.9n | Capacitor_SMD:C_0603_1608Metric | C32 |
| 1 | 4018 | Package_SO:SOIC-16_3.9x9.9mm_P1.27mm | U15 |
| 1 | 4046 | Package_SO:HTSSOP-16-1EP_4.4x5mm_P0.65mm_EP3.4x5mm_Mask2.46x2.31mm | U13 |
| 1 | 4049 | Package_SO:SOIC-16_3.9x9.9mm_P1.27mm | U14 |
| 1 | 470K | Resistor_SMD:R_0603_1608Metric | R24 |
| 1 | 5K | Resistor_SMD:R_0805_2012Metric | R6 |
| 1 | 9.1K | Resistor_SMD:R_0603_1608Metric | R26 |
| 1 | Conn_01x02 | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | J1 |
| 1 | Conn_01x03 | TerminalBlock:TerminalBlock_bornier-3_P5.08mm | J2 |
| 1 | Conn_01x04 | TerminalBlock:TerminalBlock_bornier-4_P5.08mm | J8 |
| 1 | Conn_01x09 | TpumpLib:Castellated_Tpump_Connector | J5 |
| 1 | Conn_01x09 | Connector_PinSocket_2.54mm:PinSocket_1x09_P2.54mm_Vertical | J4 |
| 1 | D_Bridge_+-AA | TpumpLib:RDBF32-13 | D4 |
| 1 | D_Bridge_+-AA | TpumpLib:KMB25S | D1 |
| 1 | D_Schottky | Diode_SMD:D_SOD-123F | D8 |
| 1 | G3VM-61VY3 | Package_SO:SO-4_4.4x4.3mm_P2.54mm | U4 |
| 1 | INA146 | Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm | U6 |
| 1 | IR2130 | Package_SO:SOIC-28W_7.5x18.7mm_P1.27mm | U18 |
| 1 | LED | LED_SMD:LED_0603_1608Metric | D11 |
| 1 | LM7805_TO220 | Package_TO_SOT_SMD:SOT-223 | U16 |
| 1 | LM7815_TO220 | Package_TO_SOT_SMD:TO-263-3_TabPin2 | U17 |
| 1 | LOGO | LOGO | G*** |
| 1 | MCP4801 | Package_DFN_QFN:DFN-8-1EP_3x2mm_P0.5mm_EP1.75x1.45mm | U5 |
| 1 | MountingHole | MountingHole:MountingHole_2.2mm_M2_Pad_Via | H3 |
| 1 | PC367N2J | TpumpLib:PC367NJ0000F | U3 |
| 1 | Pico | MCU_RaspberryPi_and_Boards:RPi_Pico_SMD_TH | U12 |
| 1 | Q_NMOS_DSG | TpumpLib:DMTH10H003SPSW-13 | Q3 |
| 1 | Sense | TpumpLib:Shunt_Res | R28 |
| 1 | Sense | Resistor_SMD:R_2512_6332Metric | R36 |
More from FuzzyBunnys/TurbopumpController
1- 2 layers100 × 55.5 mm

Similar boards
- 2 layers85 × 85 mm

- 2 layers100 × 99.4 mm

ThorDriveInverter ProtoV0
Omar-Magdy0/Proto_V0
The controller board enables BLDC motor control using ATmega328P and supports BEMF zero-crossing sensorless operation.
149 parts - 4 layers68 × 68 mm

Backbone
andreapiccini/spaghettilab-community
SpaghettiLab is an open modular hardware and software ecosystem for rapid prototyping, embedded systems development, and product innovation.
212 parts10 - 2 layers100 × 60 mm

- 2 layers56.4 × 94.2 mm

- 4 layers

Ceilingpuck v3 final v0-2
nate922/ceilingpuck_v4
Ceiling Puck v4 - smart ceiling sensor/actuator
115 parts - 2 layers

TMS IGBT And Gate Drive
zmcginty/OpenTMS
Open-Source Transcranial Magnetic Stimulator. High energy pulse circuitry, simple controllers, and coil design.
42 parts20 - 2 layers198 × 218 mm

Questions
How big is the Turbopump Controller PCB?
It measures 150 × 100 mm and has 4 copper layers, 1.63 mm thick.
What parts does the Turbopump Controller use?
143 parts, built around the IRG4PF50WPBF, INA146UA, IR2130PBF and MCP4801-E/P. 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 Turbopump Controller KiCad files?
From the FuzzyBunnys/TurbopumpController repository on GitHub, at the commit this page was made from: the board is Turbopump Controller/Turbopump Controller.kicad_pcb and its schematic Turbopump Controller - LCD Interface/MCU-Pico.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Turbopump Controller design in my own project?
Its repository states no licence, so its author keeps all rights: ask FuzzyBunnys before reusing the design.