High Efficiency Class A Audio Power Amplifier (Class A+ Amplifier)
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N. Sano, T. Hayashi, and H. Ogawa, "High Efficiency Class A Audio Power Amplifier (Class A+ Amplifier)," Paper 1382, (1978 November.). doi:
N. Sano, T. Hayashi, and H. Ogawa, "High Efficiency Class A Audio Power Amplifier (Class A+ Amplifier)," Paper 1382, (1978 November.). doi:
Abstract: This power amplifier consists of a class A and class B amplifier stages. The class A stage is powered by a low voltage floating power supply, which is driven by the class B stage in accordance with the output voltage to prevent the class A stage from saturation. The overall power dissipation is reduced to a quarter of that of an ordinary class A amplifier.
@article{sano1978high,
author={sano, nobuya and hayashi, tomoyuki and ogawa, hidekazu},
journal={journal of the audio engineering society},
title={high efficiency class a audio power amplifier (class a+ amplifier)},
year={1978},
volume={},
number={},
pages={},
doi={},
month={november},}
@article{sano1978high,
author={sano, nobuya and hayashi, tomoyuki and ogawa, hidekazu},
journal={journal of the audio engineering society},
title={high efficiency class a audio power amplifier (class a+ amplifier)},
year={1978},
volume={},
number={},
pages={},
doi={},
month={november},
abstract={this power amplifier consists of a class a and class b amplifier stages. the class a stage is powered by a low voltage floating power supply, which is driven by the class b stage in accordance with the output voltage to prevent the class a stage from saturation. the overall power dissipation is reduced to a quarter of that of an ordinary class a amplifier.},}
TY - paper
TI - High Efficiency Class A Audio Power Amplifier (Class A+ Amplifier)
SP -
EP -
AU - Sano, Nobuya
AU - Hayashi, Tomoyuki
AU - Ogawa, Hidekazu
PY - 1978
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - November 1978
TY - paper
TI - High Efficiency Class A Audio Power Amplifier (Class A+ Amplifier)
SP -
EP -
AU - Sano, Nobuya
AU - Hayashi, Tomoyuki
AU - Ogawa, Hidekazu
PY - 1978
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - November 1978
AB - This power amplifier consists of a class A and class B amplifier stages. The class A stage is powered by a low voltage floating power supply, which is driven by the class B stage in accordance with the output voltage to prevent the class A stage from saturation. The overall power dissipation is reduced to a quarter of that of an ordinary class A amplifier.
This power amplifier consists of a class A and class B amplifier stages. The class A stage is powered by a low voltage floating power supply, which is driven by the class B stage in accordance with the output voltage to prevent the class A stage from saturation. The overall power dissipation is reduced to a quarter of that of an ordinary class A amplifier.
Authors:
Sano, Nobuya; Hayashi, Tomoyuki; Ogawa, Hidekazu
Affiliation:
Stereo Department, Matsushita Electric Industrial Co., Ltd., Moriguchi, Osaka, Japan
AES Convention:
61 (November 1978)
Paper Number:
1382
Publication Date:
November 1, 1978Import into BibTeX
Permalink:
http://www.aes.org/e-lib/browse.cfm?elib=2972
