IEEE - Institute of Electrical and Electronics Engineers, Inc. - A Digital Input Controller for Audio Class-D Amplifiers with 100W 0.004% THD+N and 113dB DR

2006 IEEE International Solid-State Circuits Conference. Digest of Technical Papers

Author(s): T. Ido ; S. Ishizuka ; L. Risbo ; F. Aoyagi ; T. Hamasaki
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 January 2006
Conference Location: San Francisco, CA, USA
Conference Date: 6 February 2006
Page Count: 10
Page(s): 1,366 - 1,375
ISBN (Paper): 1-4244-0079-1
ISSN (Paper): 0193-6530
DOI: 10.1109/ISSCC.2006.1696185
Regular:

A digital input controller for audio class-D amplifiers is presented. The controller utilizes specially configured integrated DAC and power stage feedback loop to suppress distortion components... View More

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