Hi
Yes, it's shorted to B+ because the 5K6 resistor are in the wrong place.
I did not made that circuit.
But I ask the question, not to build this amp, but to know about the fonctions of the 100 nf capacitor across the emiter resistors of the output transistors.
Thanx
Paul
Yes, it's shorted to B+ because the 5K6 resistor are in the wrong place.
I did not made that circuit.
But I ask the question, not to build this amp, but to know about the fonctions of the 100 nf capacitor across the emiter resistors of the output transistors.
Thanx
Paul
Last edited:
Its very rare to see those capacitors there.
I cant see they are doing very much in parallel with such a small value resistor.
I cant see they are doing very much in parallel with such a small value resistor.
Hi
It's first time I seen those capacitors there, where did you seen those in another circuit ?
Can it act as a suckout cap to reduce the output transistors switching noise ?
Thanx
Paul
It's first time I seen those capacitors there, where did you seen those in another circuit ?
Can it act as a suckout cap to reduce the output transistors switching noise ?
Thanx
Paul
It's the base that needs charge sucking out from it. I've no idea what those caps are doing there, sometimes you just see designs with stupid random things.
Hi
Yes, there is two types of suckout capacitors that I know, a capacitor across the resistor between the emiter of the two drivers transistors, and the other type are a capacitor across the base stopper resistor of the output transistors.
Thanx
Paul
Yes, there is two types of suckout capacitors that I know, a capacitor across the resistor between the emiter of the two drivers transistors, and the other type are a capacitor across the base stopper resistor of the output transistors.
Thanx
Paul
Last edited:
- Status
- Not open for further replies.