4 layers231 × 67 mm
2 layers28.5 × 59 mm
Wv propulsion
GravisZro/wv_propulsionWide Voltage Propulsion Driver
- Size
- 28.5 × 59 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 20
- Nets
- 18
- Pads
- 64
- Tracks, vias
- 100, 9
- Pours
- 9
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 6 Oct 2021
- Updated
- 6 Oct 2021
Overview
Wv propulsion is an open-source printed circuit board by GravisZro, from the GravisZro/wv_propulsion repository on GitHub. It is a 2-layer board of 28.5 × 59 mm with 20 parts on 18 nets, routed with 100 tracks and 9 vias.
It is built around the ATTINY404-SSN, IRS2103PBF and IRF135B203. Its parts include 5 capacitors, 5 resistors, 4 connectors, 3 transistors and 2 ICs. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
3
ATTINY404-SSN
SOIC-14-40℃~+105℃ 1.8V~5.5V 10bit 12 128Byte 20MHz 256Byte 4KB 8 Bit AVR Built-in FLASH SOIC-14 Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)
IRS2103PBF
PDIP-8-40℃~+150℃ 10V~20V 150uA 2 290mA 35ns 600mA 70ns Half-Bridge IGBT、MOSFET Under Voltage Protection PDIP-8 Gate Drivers ROHSInfineon TechnologiesGate Drivers
IRF135B203
TO-220-3-55℃~+175℃ 1 N-channel 129A 135V 250pF 270nC@10V 441W 4V 540pF 8.4mΩ@10V 9.7nF N-Channel ±20V TO-220-3 MOSFETs ROHSInfineon TechnologiesMOSFETs
Parts
20| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 4.7Ω | Resistor_SMD:R_0805_2012Metric | R1, R2, R3 |
| 2 | 301Ω | Resistor_SMD:R_0805_2012Metric | R11, R12 |
| 2 | IRF135B203 | mosfets:TO-220F-3_Horizontal_TabUp | Q1, Q2 |
| 1 | 0.1μF, 25V | Capacitor_SMD:C_0805_2012Metric | C5 |
| 1 | 0.33μF, 10V | Capacitor_SMD:C_0805_2012Metric | C1 |
| 1 | 100uH | Capacitor_THT:C_Radial_D12.5mm_H20.0mm_P5.00mm | C2 |
| 1 | 100μA, 25V, <100ns recovery | Diode_SMD:D_SOT-23_ANK | D1 |
| 1 | 1μF, >15V | Capacitor_SMD:C_1206_3216Metric | C3 |
| 1 | 2.2μF, 25V | Capacitor_SMD:C_1206_3216Metric | C4 |
| 1 | AS78LXX | Package_TO_SOT_SMD:SOT-89-3 | Q3 |
| 1 | ATtiny404-SS | Package_SO:SOIC-14_3.9x8.7mm_P1.27mm | U1 |
| 1 | Communications | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J2 |
| 1 | Conn_01x02 | Connector_Wire:SolderWire-2sqmm_1x02_P7.8mm_D2mm_OD3.9mm | J1 |
| 1 | Debug | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J3 |
| 1 | IRS2103 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U3 |
| 1 | Motor | Connector_Wire:SolderWire-2sqmm_1x02_P7.8mm_D2mm_OD3.9mm | J4 |
Questions
How big is the Wv propulsion PCB?
It measures 28.5 × 59 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Wv propulsion use?
20 parts, built around the ATTINY404-SSN, IRS2103PBF and IRF135B203. 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 Wv propulsion KiCad files?
From the GravisZro/wv_propulsion repository on GitHub, at the commit this page was made from: the board is wv_propulsion.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Wv propulsion design in my own project?
Its repository states no licence, so its author keeps all rights: ask GravisZro before reusing the design.
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