Finally the prospect of the charge pump PFC circuit is looked forward.
最后展望了电荷泵式PF C电路的应用前景。
A fully differential charge pump for a frequency synthesizer is proposed.
提出了一种应用于频率综合器的全差分电荷泵电路。
The charge pump is operable to convey a fluid from a fluid source toward the reaction chamber.
所述加料泵能够操作以把来自流体源的流体朝所述反应腔传送。
The system also includes a check valve disposed between the charge pump and the reaction chamber.
所述系统还包括设置在所述加料泵和所述反应腔之间的止回阀。
The article further poses design thoughts of liquid charge pump which have not shaft seal contact.
进一步提出了轴封不接触泥浆灌注泵的设计思想。
An improved charge-averaging charge pump and the corresponding circuit implementation are presented.
介绍了一种改进型的电荷平均电荷泵以及相应的电路实现。
This dissertation presents a study on modeling and circuit design of Charge Pump Phase-Locked Loops.
本文研究了电荷泵锁相环电路的模型和电路设计。
The ADP8866 combines a programmable backlight LED charge pump driver with automatic blinking functions.
ADP8866结合了可编程背光led电荷泵驱动器和自动闪烁功能。
The latest three-phase clock signal control method was used to control the working state of charge pump.
电路采用了预启动和衬底电位选择结构，并利用三相时钟信号方式控制电荷泵的工作状态。
A buffer with Miller compensation and feed-forward path for charge pump of TFT-LCD driver IC was designed.
针对TFT - LCD驱动芯片的电荷泵，设计了一个带密勒补偿和一条前馈通路的缓冲电路。
The check valve is operable to inhibit the flow of fluid from the reaction chamber toward the charge pump.
所述止回阀能够操作以阻止流体从所述反应腔向所述加料泵的流动。
The AAT3177 is a high output current, high efficiency, low noise, low profile Charge Pump DC/DC converter.
AAT3177是高输出电流，高效率，低噪音，低姿态电荷泵DC/ DC转换器。
A novel passive soft-switching technology equipped with a charge pump regeneration (CPR) network is presented.
由此提出一种加入电荷泵能量再生(CPR)网络的无源软开关新技术。
Meanwhile, charge pump elevator in powered-off state is reversely cut off to prevent energy leakage to ground.
同时，掉电后的电荷泵升压电路反向截至能防止能量从存储电容泻放回到地。
When the PFD does not generate pulses in lock mode, the charge pump does not provide charge to the loop filter.
当PFD在锁定模式中不生成脉冲时，电荷泵不提供电荷给环路滤波器。
This structure substantially enhances the efficiency of charge pump and thus prolongs the using time of batteries.
这种结构大大提高了电荷泵的效率，延长了电池的使用时间。
The new approaches for charge pump power factor correction (PFC), digital PFC and on - line UPS with PFC are introduced.
介绍了充电泵功率因数校正（PFC）、数字PFC和带PFC的在线UPS的几种新方法。
The controller is configured to pressurize the reaction chamber to a first pressure through operation of the charge pump.
所述控制器构造成通过所述加料泵的操作而将所述反应腔加压至第一压力。
The principle of charge pump for achieving power factor correction (PFC) and its unity power factor condition are analyzed.
分析了电荷泵电路实现功率因数校正（PFC）的基本原理和条件；
The system utilizes charge pump elevator to enhance the voltage of storage capacitor and effectively increase the reserved energy.
利用电荷泵升压电路提高存储电容的电压，有效的增加了存储能量；
In this dissertation, theory, model, design and implementation of charge pump phase locked loop frequency synthesizer are lucubrated.
本文围绕电荷泵频率合成器的理论、模型、设计和实现，进行了深入的研究。
Finally, employing the equivalent electricity quantity approach, the steady state output voltage expression of charge pump is derived.
紧接着采用等效电量关系法详细地推导了电荷泵的稳态输出电压表达式。
It is the basis of computing the size of switch transistors to derive the model of the power dissipation and efficiency of charge pump.
推导了电荷泵的损耗和效率模型，为电路设计中确定电荷泵开关管的尺寸奠定基础。
A charge pump circuit with a new structure is introduced in this paper. The performance of this pump circuit has been studied thoroughly.
在分析一般电荷泵电路的基础上，提出一种新的电荷泵结构，并对它的工作原理及有关性能进行了详细分析研究。
A new novel fully-differential charge pump was designed in this paper, differential input and differential output was used in this circuit.
采用差分输入和差分输出方案，设计了一种新型的全差分电荷泵。
Charge Pump dynamic analysis is analyzed, where the relationship between the voltage rising time and transient current to circuit is given.
详细分析了电荷泵的动态工作特性，给出了电荷泵电压上升时间及瞬态电流与电路的关系。
A passive loop filter scheme and the design method of the filter for current charge pump PLL frequency synthesizer chip are given in the paper.
针对电流型电荷泵PLL频率综合器芯片，提出一种称为极值相位裕量的无源环路滤波器方案和设计方法。
A novel positive charge pump for NOR flash memory with high driving capability, high precision and low power consumption, is proposed in this paper.
提出一种适用于NOR结构快闪存储器应用的，具有大驱动能力、低功耗和高精度特性的电荷泵系统。
A pressure cycling system includes a reaction chamber configured to receive a sample and a charge pump in fluid communication with the reaction chamber.
一种压力循环系统，包括：反应腔，其构造成接收试样；以及与所述反应腔流体连通的加料泵。
A pressure cycling system includes a reaction chamber configured to receive a sample and a charge pump in fluid communication with the reaction chamber.
一种压力循环系统，包括：反应腔，其构造成接收试样；以及与所述反应腔流体连通的加料泵。
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