Simulation - Pass MF-12 MOSFET Quasi Comp (Original) Modification for HK Citation 12

[cucuclock]

it seems not, but nothing will be burned....
is RC intended as low pass filter or snubber?....I'm searching in the power supply section, but I can't find any help about this power supply design...thank you

 

[Zen Mod]

low pass

just calc it for 1Hz or fraction of it

 

[cucuclock]

Thanks Zen Mod, I will make some test...calculator for the moment gives me too big low drop voltage for 1Hz because of Bias...but maybe a 10000uf cap can keep the voltage...

does anyone see this kind of iteration for C12 ?
I mean 2 N channel MOSFETS. Could it works ? Better, worse?
I'll be grateful to be pointed toward some piece of literature

 

[Zen Mod]

C12 ?

 

[cucuclock]

yes,
just to understand a bit more Mosfets...
this is the complete schematic

 

[cucuclock]

and get rid of P channel distorsion...

 

[Zen Mod]

well , for me it's pretty late , but I still don't follow

C12 - as part or you mean on Citation 12 (asking for C12 in post #43) ?

besides that , I don't get what question was

 

[cucuclock]

Thank you ZenMod to try !
in fact my real question is: is it possible to replace P channel mosfet with N channel Mosfet ? changing polarity of course ? I have no experience at all but if is so, we could really match mosfets on both rails.

 

[Zen Mod]

that would be unnecessary complication , without benefit

leave it as is ...... make another amp

 

[cucuclock]