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Provided are input-gain control apparatus and method of an audio amplifier.
提供了一种音频放大器的输入增益控制设备和方法。
This paper introduces the principle of digital audio amplifier, and dissertates the critical is-sues in detail.
介绍了数字音频功率放大器的基本原理,并对其关键技术进行了详细论述。
The paper focuses on circuit design of power switch with bipolar technology and audio amplifier with CMOS techn.
本文论述双极型功率开关电路和CMOS音频功率放大器电路设计。
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