推挽放大,功放的输出级有两个“臂”(两组放大元件),一个“臂”的电流增加时,另一个“臂”的电流则减小,二者的状态轮流转换。
... push-pull (PP) ==> 推挽式的 push-pull amplification ==> 推挽放大 push-pull amplification system ==> 推挽放大方式 ...
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桥式推挽放大电路 balanced transformer-less ; BTL ; blnced trnsformer-less ; Less
推挽放大器 push pull amplifier
直流推挽放大器 DC push pull amplifier
两级推挽放大 dual push-pull amplification
推挽放大电路 push-pull amplifier circuit
单端推挽放大器 single ended push pull amplifier
平衡推挽放大器 balanced push-pull amplifier
单边推挽放大器电路 [电子] single-edged push-pull amplifier circuit
加载推挽放大器 [电子] loaded push-pull amplifier
现在,你可能会想,怎么能推挽放大器是A类?
Now, you might be thinking, how can a push-pull amplifier be class A?
的主要缺点推挽放大了A类单端A类,是有必要的一个阶段分流阶段产生相反相驱动信号。
The main disadvantage of push-pull class A amplification over single-ended class A, is the necessity for a phase splitter stage to generate the oppositely-phased drive signals.
现代运算放大器有某种方式的推挽式的输出级,许多也是不对称的,并且某一方向的压摆率有比其它方向的有更大的倾向。
While all modern op amps have push-pull OUTPUT stages of some sort, many are still asymmetrical, and have a greater slew rate in one direction than the other.
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