Title :
Design, simulation and evaluation of GLIM-type self-oscillating audio amplifier
Author :
Vermulst, B.J.D. ; Lomonova, E.
Author_Institution :
Eindhoven Univ. of Technol., Eindhoven, Netherlands
Abstract :
In this paper a GLIM-type self-oscillating audio power amplifier has been developed with excellent audio performance. All parameters are determined algebraically by using system models. Simulation results show the used models are sufficiently accurate for the design of high-quality amplifiers.
Keywords :
audio-frequency amplifiers; modulators; power amplifiers; GLIM-type self-oscillating audio power amplifier; global loop integrating modulator; high-quality amplifiers; system models; Control systems; Hysteresis; Impedance; Modulation; Power generation; Switching frequency; Topology; Converter control; Design; Switched-mode power supply;
Conference_Titel :
Power Electronics and Applications (EPE), 2013 15th European Conference on
Conference_Location :
Lille
DOI :
10.1109/EPE.2013.6631801
