Through evolution in circuit design and devices, the cost/performance ratio of audio amplifiers can continue to improve. A path for further development is illustrated with the introduction of a transimpedance error correction circuit which allows the realization of a high performance amplifier using only N-ch MOSFET output devices. The technique, which balances output driver current, is illustrated with a new third-generation 400V MOSFET transistor.

Author: Hancock, Jon
Affiliation: Siemens Components, Santa Clara, CA
AES Convention: 83 (October 1987) Paper Number: 2496
Publication Date: October 1, 1987 Import into BibTeX
Subject: Analog and Digital Signal Processing
Permalink: https://www.aes.org/e-lib/browse.cfm?elib=4906

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