Audio amplifier circuit and controlling method thereof

An audio amplifier circuit includes a pulse width modulation circuit, an auxiliary loop circuit, and a main loop circuit. The auxiliary loop circuit corresponds to a first variable resistance value and a first variable current value. The main loop circuit is coupled among the second node, an output...

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Bibliographische Detailangaben

1. Verfasser:	WEI, TZUIEH
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AMPLIFIERS BASIC ELECTRONIC CIRCUITRY CONTROL OF AMPLIFICATION ELECTRICITY
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