11 layers74.6 × 113.5 mm
2 layers71.6 × 33 mm
PowerDeliveryModule V2
tigmit/Split-Numpad- Size
- 71.6 × 33 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 22
- Nets
- 11
- Pads
- 90
- Tracks, vias
- 85, 37
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 8.99 (file 20240706)
- Created
- 21 Jul 2024
- Updated
- 30 Jun 2025
Overview
PowerDeliveryModule V2 is an open-source printed circuit board by tigmit, from the tigmit/Split-Numpad repository on GitHub. It is a 2-layer board of 71.6 × 33 mm with 22 parts on 11 nets, routed with 85 tracks and 37 vias.
It is built around the AMS1117-3.3 and SK12D07VG4. Its parts include 5 capacitors, 4 resistors, 3 ICs and 3 connectors.
Main components
2
AMS1117-3.3
SOT-223-40℃~+125℃ 0.003%Vout 1 1.1V@(800mA) 15V 1A 3.3V 5mA 72dB@(120Hz) Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAdvanced Monolithic SystemsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
SK12D07VG4
插件-25℃~+70℃ 5,000 cycles 500mA 50V 8.8mm PC Pin Rectangular Columnar Right Angle SPDT 插件 Slide Switches ROHSSHOU HANSlide Switches
README
README.mdDIY NUMPAD -
by TIGMIT
Parts
22| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | MountingHole_3.2mm_M3_Pad_Via | MountingHole:MountingHole_3.2mm_M3_Pad_Via | mount, mount, mount, mount |
| 3 | 100uF | Capacitor_Tantalum_SMD:CP_EIA-3528-12_Kemet-T | C1, C3, C5 |
| 2 | 100k | tigmitNIGHTLY:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R1, R3 |
| 2 | 22uF | Capacitor_Tantalum_SMD:CP_EIA-3528-12_Kemet-T | C2, C4 |
| 1 | 10k | tigmitNIGHTLY:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R4 |
| 1 | 4k7 | tigmitNIGHTLY:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R2 |
| 1 | AMS1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U3 |
| 1 | Battery_Cell | tigmitNIGHTLY:battery solder pins | BT1 |
| 1 | SK12D07VG4 | tigmitNIGHTLY:SK12D07VG4 | U2 |
| 1 | output1 | tigmitNIGHTLY:PinHeader_1x05_P2.54mm_Vertical | J1 |
| 1 | output2 | tigmitNIGHTLY:PinHeader_1x05_P2.54mm_Vertical | J2 |
| 1 | output3 | tigmitNIGHTLY:PinHeader_1x05_P2.54mm_Vertical | J3 |
| 1 | ~ | tigmitNIGHTLY:TP4056-18650 | U1 |
| 1 | ~ | tigmitNIGHTLY:DCDC-Converter | DCDC1 |
The 21 most common of 22 parts.
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Questions
How big is the PowerDeliveryModule V2 PCB?
It measures 71.6 × 33 mm and has 2 copper layers, 1.6 mm thick.
What parts does the PowerDeliveryModule V2 use?
22 parts, built around the AMS1117-3.3 and SK12D07VG4. 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 PowerDeliveryModule V2 KiCad files?
From the tigmit/Split-Numpad repository on GitHub, at the commit this page was made from: the board is Power_Delivery_Module_V2/PowerDeliveryModule_V2/PowerDeliveryModule_V2.kicad_pcb and its schematic Power_Delivery_Module_V2/PowerDeliveryModule_V2/PowerDeliveryModule_V2.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the PowerDeliveryModule V2 design in my own project?
Its repository states no licence, so its author keeps all rights: ask tigmit before reusing the design.