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电子工程专辑
3 年
一文了解A、B、AB、D、G、H类放大器-电子工程专辑
现代d类放大器可以达到与ab类放大器同等级别的保真度。 g类 . g类放大器与ab类放大器相同,但它采用了两路或更多的供电电源工作在小信号电平时,放大器采用较低的电源电压供电。随着信号电平的提升,放大器自动切换到适当的电源电压。
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