pumping circuit meaning in English
抽运电路
激励电路
注入电路
Examples
- In order to overcome this problem , constructing the high performance charge pump circuits is essential for low voltage analog circuit design
为了解决这个问题，对低压模拟电路来说，设计高性能的电荷泵电路是十分重要的。 - At the same time , charge pump circuits are also used in the low - supply - voltage switched - capacitor systems that require high voltage to drive the analog switches and dc - to - dc converters and so forth
同时，电荷泵还可以应用在需要高压来驱动模拟开关低电源电压的开关电容系统和dc - to - dc转换器等电路中。 - To cancel the offset - voltage of the comparator , a switch capacitance circuit is used between the three pre - amplifier stages . the charge pump circuit is used to boost the clock voltage of the switch transistor
采用电荷泵电路提供开关管栅过驱动电压，带隙基准电路作为电荷泵稳定电压的输入，有利于改善开关电路的性能。 - In conventional cmos charge pump circuits , the pumping high voltage is limited by mos threshold voltage , so that it can not use less cascade stages to pull up a high voltage which we want to generate
在传统的cmos电荷泵电路中，电荷泵输出的电压受mos管的阈值电压限制，所以当要求电荷泵的输出电压较高时，则不得不连很多阶来达到要求。 - Therefore , a four - phase charge pump circuit is invented to surmount this problem , but the current loading capability of this circuit is unfavorable and the driving clocks must have four - phase non - overlapped " signals
针对这个问题，四相位的电荷泵电路由此产生，但是这个电路的电流负载能力不太好并且它的驱动时钟信号必须是四相位且不重叠。