Michael Kiwanuka: SOA Protection for Audio Power Amplifiers

Power Amplifiers, and especially bipolar output designs, require output stage  protection  in the event of a fault, or the presence of a heavy or highly reactive load.  Michael Kiwanuka explains the intracacies and the design methodology in his paper here  soaprot_12-03-2012  

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Noise in Current Sources and Current Mirrors

Philosophical musings

The low down on understanding the truth.

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