I guess it helps a lot that it’s running at 60kHz. https://en.wikipedia.org/wiki/Parasitic_capacitance#Effects https://en.wikipedia.org/wiki/Parasitic_capacitan

I guess it helps a lot that it’s running at 60kHz. https://en.wikipedia.org/wiki/Parasitic_capacitance#Effects https://en.wikipedia.org/wiki/Parasitic_capacitance#Effects: “At low frequencies parasitic capacitance can usually be ignored, but in high frequency circuits it can be a major problem.”