JLH Headphone Amplifiers; 15-20W Class AB Audio Amplifier; Modular Pre-Amplifier Design
Class-A Power Electronics World, September 1996
Amplifier Anatomy - By: Patrick Quilter, Chief Technical Officer - QSC Audio Products, Inc.
Link: http://www.qscaudio.com/support/library/papers/amptalk.pdf
Balanced Current Amplifier - Reinventing the Power Amplifier - BCA
Link: http://www.crownaudio.com/pdf/amps/bcapaper.pdf
Class D Audio Design
Link:http://www.coldamp.com/opencms/opencms/coldamp/files/Class_D_audio_amplifiers_White_Paper_en.pdf
Para quem gosta de Radiofrequencia: Class E AM Transmitter Descriptions, Circuits
Link: http://www.classeradio.org/index.html
Robert Boylestad and Louis Nashelsky (1996).