4 layers48 × 80 mm
4 layers64.8 × 35.9 mm
Power Bank
Sedrennl/Light_PCB_testtest
- Size
- 64.8 × 35.9 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 46
- Nets
- 49
- Pads
- 191
- Tracks, vias
- 481, 200
- Pours
- 221
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 31 Mar 2025
- Updated
- 31 Mar 2025
Overview
Power Bank is an open-source printed circuit board by Sedrennl, from the Sedrennl/Light_PCB_test repository on GitHub. It is a 4-layer board of 64.8 × 35.9 mm with 46 parts on 49 nets, routed with 481 tracks and 200 vias.
Its parts include 17 capacitors, 15 resistors, 5 diodes, 2 ICs and 2 connectors. It belongs with the power boards of this library.
README
README.mdLight_PCB_test
test
Parts
46| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 22uF | Capacitor_SMD:C_0805_2012Metric | C5, C6, C13, C14, C16 |
| 5 | LED | Diode_SMD:D_0603_1608Metric | D1, D2, D3, D4, D5 |
| 3 | 100 | Resistor_SMD:R_0603_1608Metric | R5, R6, R14 |
| 3 | 10k | Resistor_SMD:R_0603_1608Metric | R2, R7, RTC_B=3380 |
| 2 | 0.005 | Resistor_SMD:R_1206_3216Metric | R8, R13 |
| 2 | 10 | Resistor_SMD:R_0603_1608Metric | R9, R12 |
| 2 | 100nF | Capacitor_SMD:C_0603_1608Metric | C9, C15 |
| 2 | 100uF | SamacSys_Parts:CAPAE530X550N | C4, C12 |
| 2 | 1uF | Capacitor_SMD:C_0603_1608Metric | C8, C11 |
| 2 | 2.2UF | Capacitor_SMD:C_0603_1608Metric | C2, C3 |
| 2 | NC | Capacitor_SMD:C_0603_1608Metric | C7, C10 |
| 2 | NC | Resistor_SMD:R_0603_1608Metric | R10, R11 |
| 2 | TVS | SamacSys_Parts:DIOM4725X110N | T1, T2 |
| 2 | ~ | Custom:PDFN5060 | U1, U2 |
| 1 | 0.1uF | Capacitor_SMD:C_0603_1608Metric | C1 |
| 1 | 10uF | Capacitor_SMD:C_0805_2012Metric | C17 |
| 1 | 10uH | SamacSys_Parts:INDPM135125X650N | L1 |
| 1 | 15k | Resistor_SMD:R_0603_1608Metric | R3 |
| 1 | 4.2k | Resistor_SMD:R_0603_1608Metric | R4 |
| 1 | 9.2k | Resistor_SMD:R_0603_1608Metric | R1 |
| 1 | Conn_01x02_Pin | Custom:Solder pad x2 | J2 |
| 1 | LOGO | LOGO | G*** |
| 1 | USB_C_Receptacle_USB2.0_16P | Connector_USB:USB_C_Receptacle_XKB_U262-16XN-4BVC11 | J3 |
| 1 | ~ | Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.7x5.7mm | IP1 |
Questions
How big is the Power Bank PCB?
It measures 64.8 × 35.9 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Power Bank use?
46 parts. 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 Power Bank KiCad files?
From the Sedrennl/Light_PCB_test repository on GitHub, at the commit this page was made from: the board is KiCad/Power_Bank.kicad_pcb and its schematic KiCad/Power_Bank.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Power Bank design in my own project?
Its repository states no licence, so its author keeps all rights: ask Sedrennl before reusing the design.
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