HardLabs

Power

PhysicsDptAngers·polyUAnalog·hardware/power/power.kicad_pcb

Power PCB layout, top view — open source board by PhysicsDptAngers
Simulate this board

About the Power PCB

Power is an open source PCB design by PhysicsDptAngers, published on GitHub under the MIT license. It is a 2-layer board measuring 76.6 × 96.6 mm, with 3 components from 3 distinct parts.

By type, the board carries 2 ICs and 1 connector.

It belongs with the audio and power & battery designs in this gallery.

From the project

Open source, analog and polyphonic synthesizer

The synthesizer requires three voltage rails for proper operation:

- +12V rail for the AS3397 chip - +5V rail for the microcontrollers, various digital ICs, and as the positive supply for the operational amplifiers (OpAmps) - −5V rail required by the AS3397 and as the negative supply for the OpAmps

Several strategies have been considered for implementing the power supply.

Power bill of materials (BOM)

3 components, 3 distinct parts.

QtyPartRefs
1
~
U1_off_shelve_buck_converter_TP1
1
~
U2_off_shelve_USB3_PD_Module1
1
HE10_10D2
J1

Power design files

The KiCad project lives in the PhysicsDptAngers/polyUAnalog repository on GitHub; these links point at the commit this page was built from.

Power: common questions

How big is the Power PCB?

The Power measures 76.6 × 96.6 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Power?

3 components, from 3 distinct parts. The full bill of materials is listed on this page.

Where can I download the Power design files?

From the PhysicsDptAngers/polyUAnalog repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Power design in my own project?

Yes, under the terms of its MIT license, which PhysicsDptAngers chose for the repository.

More boards in polyUAnalog

Similar boards