Faculty Advisor

Bitar, Stephen John

Faculty Advisor

McNeill, John A.

Abstract

This project involves the application of PWM in a Class D Audio Amplifier with 90% efficiency. Challenges include the design of a tri-level comparator for the PWM, Design of a switching power stage to drive an 8-ohm load, control analysis to verify the stability of the system, and fabrication and testing a printed circuit board.

Publisher

Worcester Polytechnic Institute

Date Accepted

January 2002

Major

Electrical Engineering

Project Type

Major Qualifying Project

Accessibility

Restricted-WPI community only

Advisor Department

Electrical and Computer Engineering

Advisor Program

Electrical and Computer Engineering

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