DEC H7822 power supply
paulkoning at comcast.net
Wed May 11 20:04:15 CDT 2022
> On May 11, 2022, at 9:00 PM, Maciej W. Rozycki via cctalk <cctalk at classiccmp.org> wrote:
> I guess especially for standard capacitors factories ordered whatever was
> readily available whereas with the high-ripple low-impedance/ESR parts the
> choice was much more limited.
I wonder if nowadays a good replacement for the case where low ESR is needed would be a big ceramic capacitor. Unlike the old days those now can be had in many-µF capacitances.
More information about the cctalk