I'm designing an equalised headphone amplifier to mimic the high frequency boost given by my hearing aids. I'm using gyrator-based band-pass/stop filters (essentially the same as "Graphic equalizer using 4558 LF353" at https://www.eleccircuit.com/10-band-graphic-equaliser/).
The LMC835 datasheet gives applicable design equations which I'm using, but these include not only Q (which I understand) but Q12dB, which it doesn't define except by a formula. Could someone please explain what its significance is?
The LMC835 datasheet gives applicable design equations which I'm using, but these include not only Q (which I understand) but Q12dB, which it doesn't define except by a formula. Could someone please explain what its significance is?