Suitable Power amplifier diagram for Mosfets

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r_merola

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Joined 2009
eliasib said:
thank you, Marcel and rest of friend for helping me to look for an amplifiers for these transistors however I am sure I won´t find these ICs you mentioned in the diagram over here. the amplifier posted by Marcel is very interesting.
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eliasib
Please, have a look in this simple design using easy devices:
This is the APEX schematic and my simulation file with original values.
 

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  • APEX NX14 (DHT = 0.005074%).asc
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r_merola

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Joined 2009
I make some changes in this project to find the best possible distortion value.
The attached file is the result. If you have an scope, signal generator and a resistive dummy load you can work around both schematics.
Please, let me know yours results.
 

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eliasib

eliasib

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Joined 2016
Hello Merola, I wanna thank you for helping me to find an amplifier diagram for the transistors I have in my stock.. I found a very easy diagram but I prefer to build this amp from Apex because it looks more complete. I cannot open The file you attached because I have no that program but if you can do me a favor of pointing which changes you made in the apex diagram for best performanve of the amplifier.. thank you for your help
 
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