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2 layers90 × 27 mmPower, the printed circuit board in 3D
Size
90 × 27 mm
Copper layers
2
Thickness
1.6 mm
Parts
61
Nets
18
Pads
105
Tracks, vias
170, 119
Pours
11
Routed
Yes
KiCad
KiCad 8.0 (file 20240108)
Created
18 May 2025
Updated
7 Sep 2025

Overview

Power is an open-source printed circuit board by Edgeworth, from the Edgeworth/memered repository on GitHub. It is a 2-layer board of 90 × 27 mm with 61 parts on 18 nets, routed with 170 tracks and 119 vias.

It is built around the PT4115 and SR1100. Its parts include 8 capacitors, 8 resistors, 8 inductors, 4 ICs and 4 diodes.

Main components

2

Parts

61
QtyValueFootprintReferences
20TestPointTestPoint:TestPoint_THTPad_D1.5mm_Drill0.7mmTP1, TP2, TP10, TP12, TP13, TP14, TP16, TP17, TP19, TP20, TP21, TP23, TP24, TP26, TP27, TP28 +4
847 uH - 100 uHInductor_THT:L_Axial_L9.5mm_D4.0mm_P12.70mm_Horizontal_Fastron_SMCCL1, L2, L3, L4, L5, L6, L7, L8
8TestPointTestPoint:TestPoint_THTPad_D3.0mm_Drill1.5mmTP6, TP7, TP8, TP11, TP15, TP18, TP22, TP25
40.1 uF - 1 uFCapacitor_THT:C_Disc_D6.0mm_W2.5mm_P5.00mmC2, C4, C6, C8
40.15Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_HorizontalR2, R4, R6, R8
43.3Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_HorizontalR1, R3, R5, R7
44.7 uF - 100 uFCapacitor_THT:CP_Radial_D6.3mm_P2.50mmC1, C3, C5, C7
4PT4115Package_TO_SOT_SMD:SOT-89-5U1, U2, U3, U4
4SR1100Diode_THT:D_DO-35_SOD27_P7.62mm_HorizontalD1, D2, D3, D4
1MountingHoleMountingHole:MountingHole_2.2mm_M2H1

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Questions

How big is the Power PCB?

It measures 90 × 27 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Power use?

61 parts, built around the PT4115 and SR1100. 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 KiCad files?

From the Edgeworth/memered repository on GitHub, at the commit this page was made from: the board is power/power.kicad_pcb and its schematic atx_breakout/atx_breakout.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Power design in my own project?

Its repository states no licence, so its author keeps all rights: ask Edgeworth before reusing the design.