Boards in 1 GitHub repository, designed in KiCad, that use the LM2574-5.0YN by Microchip Technology (-40℃~+85℃ 1 10mA 500mA 52kHz 5V 7V~40V Buck Buck Built-in Fixed PDIP-8 DC-DC Converters ROHS). See how each wires it, with its parts, size, README and files; the LM2574-5.0YN’s symbol, footprint and pinout are on its own page.
Teille98/HVGene-OpenHardware
Open-source, digitally controlled high-voltage AC power supply for cold atmospheric plasma (CAP) research, developed with a specific focus on flexible-endoscope decontamination applications.