The principle of current sensing is as follows: if one input of differential amplifier is connected to power elements, the input voltage at the other end would be equal to that at the matching point.
电流采样是利用了差分放大器两个输入端的虚短特性,将一端与功率元件连接,则另一端输入就等于相应点的电压。
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以上来源于: WordNet
The signal was processed through filter, division correction and differential amplifier circuits.
通过滤波、除法矫正和差动放大等电路对信号进行处理。
In this situation, the CMRR (common-mode rejection ratio) of the input differential amplifier was unsatisfactory.
在这种情况下,输入差分放大器的CMRR 不令人满意。
The EL1528 is a dual channel differential amplifier designed for driving full rate ADSL signals at very low power dissipation.
该EL1528是一种双通道差分放大器设计用于驱动全速率的ADSL信号在非常低的功耗。
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