Here’s this week’s schematic capture, by frequent audio circuit simulation contributor Michael Kiwanuka. This is from his “An Analytical Approach to Linear Audio Frequency Power Amplifier Design: Selected Papers”, 4th Edition. Please send any submissions to me at tim.mccune@qorvo.com (Schematic Capture Post #005)
MajorFeedbackLoopResponse.qsch (139.3 KB)
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Is the 4th edition of Michael’s book in print yet? I was not able to locate it on Amazon.
Jeff Klaus
The 4th edition will be published next year.
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And just in case anyone wonders where the expression for the loop gain comes from: you can find a detailed explanation with many references at Frank Wiedmann - Loop Gain Simulation.
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