高开关频率,随着PWM电流模式架构,允许一个紧凑,全 陶瓷电容设计。
The high switching frequency, along with the PWM current-mode architecture, allows for a compact, all-ceramic capacitor design.
本文介绍了电流反馈放大器(CFA)的基本原理,用四个CFA和几个电阻、电容设计了一种三输入单输出的新的通用滤波器。
The fundamental of current feedback amplifiers(CFA) has been introduced. A new universal filter with three inputs and single output using four CFAs and a few of resistors and capacitors is presented.
介绍高压浮动MOSFET自举驱动电路的工作原理和高压驱动芯片的内部原理;讨论影响自举电容设计的各种因素,并给出自举电容的计算公式。
The principle of bootstrap driving circuit for high voltage floating MOSFET and the internal circuit principle of high voltage driving IC are introduced.
该雨刷的晶体管、电阻器和电容器的配置与卡恩斯的设计完全相同。
It used a transistor, a resistor, and a capacitor in the same configuration that Kearns had designed.
据DigiTimes透露,和鑫公司送样的触屏面板采用的是投射电容式设计。
According to the DigiTimes story, the sample displays are projected capacitive touch panels.
实现高速测量的基本方法是,仔细地进行皮安表的机械设计以尽量减少寄生并联电容。
A basic approach to high speed measurements is to minimize stray shunting capacitance through careful mechanical design of the picoammeter.
本文主要介绍这种电容式传感器的结构、工作原理和电路设计。
This article mainly introduces this capacity sensor's structure, the principle of work and the circuit design.
在电路板的设计中采用光电耦合器件、铁氧体磁珠、旁路电容滤波等方式减小了噪声。
At last of design, use optocoupler device, ferrite beads and bypass capacitor to reduce system noise.
添加电容滑块对设计成本的影响很小,只不过相当于增加了一条铜线而已。
Adding a capacitive slider to a design costs as much as a line of copper.
在分析了一类分段线性映射的决定论混沌系统的基本特性后,设计了由开关电容电路等组成的模拟电路。
After analyzing the basic characteristic of a Piecewise Linearity Mapping, a design of analog circuits including switched capacitors is presented.
CMOS工艺的电容和电感是设计lna、VCO等射频电路需要考虑的重要问题。
The inductor and capacitor in CMOS process is an important issue in designing LNA and VCO.
不过,我们可在灯上添加电容滑块,实现开关灯和调光功能,这是设计方面的一个新方向。
However, the design is pushed in a new direction with the adding of a capacitive slider on the lamp to both turn the light on and off or to adjust the dimming level.
设计线路板时应考虑到电容器的电性能可能随温度和频率的变化而变化。
Electrical characteristics may vary depending on changes in temperature and frequency. Please consider this variation when you design circuits.
第一电容器和第二电容器分别被设计为第一变容二极管和第二变容二极管。
The first capacitor and the second capacitor are designed as a first varactor and as a second varactor, respectively.
由于可以集成带电容式传感器的平板,设计者们有更大的自由在控制台上使用曲线设计,从而可以提供整体造型更好的前面板。
Because of the possibility of integrating a flat panel with capacitive sensors, designers have greater freedom to use curves in the consoles, thereby provide a better overall styling of front panels.
本文给出了一种利用线性变换设计开关电容滤波器的新方法。
A new method for switched-capacitor filleter (SCF) realization by using the linear transformation techique is described.
这些关键应用所考虑的其它因素包括:元件封装设计、工作电源范围和钽器件优异的电容-电压(CV)特性。
Otherconsiderations for these critical applications include component package design, working voltage ranges and the advantageous CV levelsof tantalum devices.
用单位增益缓冲器构成的开关电容滤波器(SCF),若能消除寄生电容引起的“阻性”寄生,则可用于高频设计,总寄生灵敏度会因此大大降低。
The unity gain buffer will be good for designing high frequency SCF if its resistive effect can be eliminated and then the overall parasitic sensitivity will be greatly lowered.
以电磁阀响应为目标,给出实现电磁阀快速响应的最优能量输入方案,提出了自行设计基于电容放电的驱动电路。
Taking the solenoid response as the aim, the optimum project of energy import is present and the driving circuit designed by us based on capacitance discharge is present.
设计的关键是怎样计算场效应管的输入电容来实现推动级的设计。
Key to the design is how to calculate the capacity of field effect tubes for designing the driver.
以线圈耦合系数和电感分布电容模型为基础,设计优化了平面螺旋电感和叠层电感。
Based on the guidelines of the distributed capacitance mode and coupling coefficient formula, the stacked and planar inductors are designed.
提出了变频器外挂电容再生同步制动原理设计和参数计算方法。
This article introduces the design and parameter method based on inverter plug-in capacitance regenerative synchronous braking principle.
此外设计了基于TMS320F 2812和IPM模块的硬件实验系统,介绍了硬件系统的电感和电容的参数设计。
In addition, the hardware system was designed on the basis of TMS320F2812 and IPM module and the parameters design of inductance and capacitance was presented.
文章最后提出了板级电源分配系统的设计策略,详细分析了去耦电容的原理,并介绍了去耦电容选取原则和PC B设计方法。
At last the article proposes the designing strategy of board-level power distribution system, analyze the principle of decoupling, the method of choosing decoupling capacitors and their PCB designing.
通过对现有电容式触摸控制电路的分析,本着降低成本和提高可靠性的原则,进行软硬件协同设计,完成低成本电容式触摸控制设计。
To reduce the cost and improve the reliability, this paper analyzes the existing capacitive touch control circuit, designs both hardware and software for low cost capacitive touch control.
主要分析电容式传感器的设计思想。
It mostly analyse the design thought of the capacitance sensor.
电力电容器元件的电场数值计算是电容器设计的主要依据。
Electric field numerical calculation is the main foundation for the design of power capacitor.
给出了一种MEMS压控电容的设计和相位噪声分析结果。
Design and phase noise analysis of a MEMS varactor is presented.
给出了一种MEMS压控电容的设计和相位噪声分析结果。
Design and phase noise analysis of a MEMS varactor is presented.
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