Low distortion micropower filterless digital class D amplifier

• 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
• Institution: Nanyang Technological University

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...