Low distortion micropower filterless digital class D amplifier

Low distortion micropower filterless digital class D amplifier

This report investigates the concept, design and implementation of a filterless Class D amplifier, for digital hearing instrument applications. The traditional Class D amplifier requires a low pass filter to eliminate the switching currents and the high frequency components. The filter accounts for...

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Main Author: Rajagopalan Ananthkrishnan
Other Authors: Gwee, Bah Hwee
Format: Theses and Dissertations
Published: 2008
Subjects:
DRNTU::Engineering::Electrical and electronic engineering::Electronic circuits
Online Access:http://hdl.handle.net/10356/3164
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Institution: Nanyang Technological University
id sg-ntu-dr.10356-3164
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spelling sg-ntu-dr.10356-31642023-07-04T15:06:44Z Low distortion micropower filterless digital class D amplifier Rajagopalan Ananthkrishnan Gwee, Bah Hwee School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering::Electronic circuits This report investigates the concept, design and implementation of a filterless Class D amplifier, for digital hearing instrument applications. The traditional Class D amplifier requires a low pass filter to eliminate the switching currents and the high frequency components. The filter accounts for a major part in the cost of the Class D amplifier, and thus by eliminating the filter the cost can be minimized and the product can be made competitive. Master of Science (Integrated Circuit Design) 2008-09-17T09:23:48Z 2008-09-17T09:23:48Z 2005 2005 Thesis http://hdl.handle.net/10356/3164 Nanyang Technological University application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
topic DRNTU::Engineering::Electrical and electronic engineering::Electronic circuits
spellingShingle DRNTU::Engineering::Electrical and electronic engineering::Electronic circuits
Rajagopalan Ananthkrishnan
Low distortion micropower filterless digital class D amplifier
description This report investigates the concept, design and implementation of a filterless Class D amplifier, for digital hearing instrument applications. The traditional Class D amplifier requires a low pass filter to eliminate the switching currents and the high frequency components. The filter accounts for a major part in the cost of the Class D amplifier, and thus by eliminating the filter the cost can be minimized and the product can be made competitive.
author2 Gwee, Bah Hwee
author_facet Gwee, Bah Hwee
Rajagopalan Ananthkrishnan
format Theses and Dissertations
author Rajagopalan Ananthkrishnan
author_sort Rajagopalan Ananthkrishnan
title Low distortion micropower filterless digital class D amplifier
title_short Low distortion micropower filterless digital class D amplifier
title_full Low distortion micropower filterless digital class D amplifier
title_fullStr Low distortion micropower filterless digital class D amplifier
title_full_unstemmed Low distortion micropower filterless digital class D amplifier
title_sort low distortion micropower filterless digital class d amplifier
publishDate 2008
url http://hdl.handle.net/10356/3164
_version_ 1772827350710353920

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