Yeah i might swap the 6800uF caps with 10000uF, toroid is 250VA 32/32V after rectifier, toroid should be enough.
It looks like quite an interesting project...
I would like to know what is the maximum diameter of filter capacitors that can be fitted?
Thank You!
Quietest amp I've ever made, no hum no hiss,
I'll set the bias soon, i just want to let it run a while before doing it...
DC offset:
3 mV left
1 mV right
I'll set the bias soon, i just want to let it run a while before doing it...
DC offset:
3 mV left
1 mV right
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Bias set to 75mA, running perfectly good for about 48 hrs till now, stable, no oscillations.
It doesn't get hot, sounds sweetly good!
By far this my best PCB and configuration.
@east electronics man you're right, P3A is a giants killer!
It doesn't get hot, sounds sweetly good!
By far this my best PCB and configuration.
@east electronics man you're right, P3A is a giants killer!
Sorry I didn’t understand , you got faulty one from Digikey or you got the good one from there
Hello!
First I wanted to say, my name is also Ciro xD, so nice to meet you 🙂
And second, I was making a school project, about the P3A of ESP, and investigating I saw your layout. If it's not much trouble, can I ask you for the project files? I wanted to experiment with adding all the power supply stuff and since you included that it can be useful to experiment with the use of Altium (wich is the software I use) or whatever program you used.
Thanks in advance