Hi all. Maybe a stupid question, sorry, but what about using Maida 21ct voltage regulators for the power supply ?
It look like it have a nice PSRR, noise (20uV at 400v) and impedance. It could be confugured for voltages up to 525v and it could be used for negative voltages too (with a separate wind). What are the disadvantages of this regulator in comparison with original from Kevin ?
I am asking, because I already have 6 boards 🙂
Thanks in advance !