High efficiency and high fidelity analogue/digital switching mixed mode amplifier
An audio amplifier which combines the advantages of analogue and digital amplifiers is proposed. The high fidelity of an analogue amplifier and high efficiency of a digital amplifier are simultaneously achieved in one system. Experimental results show that the proposed amplifier has 0.005% total harmonic distortion and 90% power efficiency at output = 50 W.
- Publisher
- Institute of Electrical Engineers
- Issue Date
- 1998-04
- Language
- English
- Article Type
- Article
- Citation
Electronics Letters, v.34, no.9, pp.828 - 829
- ISSN
- 0013-5194
- Appears in Collection
- EE-Journal Papers(저널논문)
- Files in This Item
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