驱动电路

A dual modulus PLL synthesizer is adopted to produce the radio-frequency generator operating between 38MHz and 150MHz, which is power amplified to drive the acousto-optic tunable filter to implement wavelength scanning of diffracting beam.

射频信号源采用双模锁相环频率合成技术，实现了在38MHz-150MHz范围内的频率输出，其经功率放大电路后驱动AOTF来实现衍射光的波长扫描控制。

The proposed data driver IC was made by Wuxi CSMC-HJ Company Limited. The testing results of the circuits, the high voltage CMOS and the whole chip proved that the proposed data driver IC was right and reliable. The PDP driver system which was given in Chapter 1 illumes the screen made by Nanjing Electronic Devices Institute with the designed data driver IC in this paper. This result more proves the data driver IC can be applied and industrialized.

本论文所设计的PDP选址芯片在无锡华晶上华半导体有限公司进行了三次流水，该芯片的电路功能、HV-CMOS器件及整个芯片的大量测试分析结果都说明了所设计的PDP选址驱动芯片的正确性和可靠性，点屏测试的良好结果则进一步证明了该芯片实用性，它将具有良好的产业化前景。

This system consists of a power unit, a four-electrode probe, a constant current drive unit, pre-amplifier and filter units, a signal generator unit, and data acquisition and control units, where the signal generator unit, and the data acquisition and control units are carried out utilizing DAQ card (PCI-6024E) which is mounded inside a PC.

本系统硬体方面主要包括下列几个部份：电源电路单元、四端电极单元、定电流驱动单元、前置放大与滤波单元、信号产生单元、和资料撷取与控制单元等。

That are used to drive circuitry on the UUT. These clock signals are multiplexed, as shown in the

4个高速时钟驱动器的功能是产生特定的输出脉冲来驱动 UUT 上的电路。

Influence of Drive Circuit and Absorption Circuit on Failure of IGBT ...

一、驱动及吸收电路对I GB T 开关过程的影响。

Influence of Drive Circuit and Absorption Circuit on Failure of IGBT . Li Baocheng ...

是，富士、三菱等公司的驱动厚膜电路，为防止保护误动作，均。。。

By using VDMOS field-effect transistorsas the switch elements, the electronic controlling circuits of the PM brushless DC motor, including the main power switch circuit , power driving circuit, absorption circuit, and logic controlling circuit, are designed.

用 VDMOS场效应晶体管作为开关元件，设计了稀土永磁无刷直流电机的电子控制线路，主要包括：功率开关主回路，功率驱动回路，吸收回路，逻辑控制电路。

The basic working principle of a self-excited retarder was introduced briefly and the main circuits of its drive controller were detailedly designed. Based on brake torque gear and vehicle's working condition, the formulae for calculating SCR's conductive angle were strictly derived and the real-time control on brake torque has been realized successfully by controlling SCR's conductive angle.

论文简要介绍了自励式缓速器的基本工作原理并对其驱动控制器的主要电路设计进行了阐述，详细推导了基于制动力矩档位与运行工况的可控硅导电角计算公式，通过控制可控硅导电角实现了制动力矩档位的实时控制。

A kind of display drive interface circuit for OLED microdisplays is introduced in detail.

介绍了一种采用OLED技术的微型显示屏驱动接口电路的实现。

Driven by decoding output circuit, it can display showing clear and intuitive figures. Due to walking error of digital clock, we design time calibrat in the system.

在译码显示电路输出的驱动下，显示出清晰、直观的数字符号。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。