Design and Implementation of Sigma Delta Modulators (ΣΔM) for Class D Audio Amplifiers using Differential Pairs

Nuno Pereira, Nuno Paulino (Autoren)

Buch | Softcover

XIII, 76 Seiten

2014 | 2015
Springer International Publishing (Verlag)
978-3-319-11637-2 (ISBN)

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This book focuses on the design of a 3rd Order CT-SigmaDeltaM where the integrator stages of the filter are implemented with Bipolar-Junction Transistors (BJT) differential pairs. These circuits are fully analyzed and the design method is carefully explained. The design method is validated through experimental measurements of several prototype circuits.

Introduction.- Class D Audio Amplifiers and Data Conversion Fundamentals.- Implementation of the SDM.- Measured Prototypes and Experimental Results.- Conclusions.

Erscheint lt. Verlag	15.12.2014
Reihe/Serie	SpringerBriefs in Electrical and Computer Engineering
Zusatzinfo	XIII, 76 p. 65 illus., 18 illus. in color.
Verlagsort	Cham
Sprache	englisch
Maße	155 x 235 mm
Gewicht	156 g
Themenwelt	Mathematik / Informatik ► Informatik
Themenwelt	Technik ► Elektrotechnik / Energietechnik
Schlagworte	Audio Amplifiers • High Speed and Wide Bandwidth Delta-Sigma ADCs • Sigma-delta modulators • Sigma Delta Modulators (SigmaDeltaM) for Class D • Sigma Delta Modulators (ΣΔM) for Class D • Ultra High-Speed CMOS Circuits
ISBN-10	3-319-11637-1 / 3319116371
ISBN-13	978-3-319-11637-2 / 9783319116372
Zustand	Neuware