power transistor的例句大全

Study of Electric Ray Annealing on High Power Transistor Chip

低频大功率晶体管芯片的电子束退火研究

The experimental results of dual emitter ballasting using a complex emitter ballasting resistor which is provided by a diffused silicon resistor and a poly silicon resistor in silicon microwave power transistor are reported.

本文报道了采用多晶硅电阻和扩散电阻组合而成的复合镇流电阻对硅微波功率器件进行二次发射极镇流的实验结果。

High-power transistor drive is not affected by high frequencies.

大功率晶体管驱动不受高频影响.

amd's approach was to limit power consumption even more for a given level of transistor performance.

所以AMD的目的是在给定晶体管性能情况下降低器件的功耗。

this report presents the selected use and test methods of v-mos power field effect transistor for numerical control pulse power supply in the machine tools of electric spark machining. it also presents the block constitution diagram of pulse power supply and circuits.

本文讨论了电火花加工机床数控脉冲电流源中应用的V-MOS功率场效应管的选用、测试方法和组成脉冲电流源电路的框图。

Transistor high frequency generator, fast heating speed, high efficiency, low power consumption.

晶体管式高频发生器, 加热速度快, 效率高, 耗电少.

The transistor pulse generator power supply is now commonly employed as a UEDM power supplier.

晶体管脉冲发生器电源共同地现在被使用如同UEDM力量供应商.

World's first semiconductor rectifier and the transistor is, when no power semiconductor or microelectronics semiconductor division.

世界上最早的半导体器件是整流器和晶体管, 当时并没有功率半导体或微电子半导体之分.

Admission at the transistor, amplifiers, the widespread adoption of push-pull power amplifier circuit.

在晶体管收 、 扩音机中, 广泛采用推挽功率放大电路.

The unbiased Darlington transistor was utilized to avoid crossover distortion and to improve power output for homing transmitting system.

为了解决自导发射系统的交越失真及输出功率问题，采用无偏置型达林顿管替代；

Digital Logic Isolation. Line Receiver. Power Supply Control Feedback Control . Switching Power Supply. Transistor Invertor.

数字逻辑隔离. 线路接收器. 电源控制反馈控制. 开关电源. 晶体管逆变器.

Method on Enhancing Temperature Stability of Frequency Power Darlington Transistor

提高功率达林顿晶体管温度稳定性的措施

Thin Film Transistor Liquid Crystal Display has been widely used in portable electronic devices such as mobile phone and PDA, which are supplied power by battery for advantage of low power, low driving-voltage, non-emissive and portable.

TFT-LCD以其低功耗、低工作电压、无辐射、易于实现大规模集成化生产、轻巧等一系列特点，已经被广泛应用于手机、PDA等由电池驱动的便携式电子仪器中。

An effective way to reduce the leakage power is by means of multithreshold CMOS technique, which can restrain the leakage current by adding a MOS transistor to low threshold circuit.

多阈值CMOS技术是一种降低电路漏电流功耗的有效方法.它通过接入高阈值MOS管来抑制低阈值模块的漏电流。

It is shown that the conducting time of the power converter transistor should not be too short.

实验表明，功率管的导通时间不宜太短。

Get the transistor junction temperature distribution ( thermal spectrum) have great influence on the thermal resistance measurements, the choice of maximum applied power, and whole system reliability.

得到晶体管结温分布对于热阻的测量、最大施加功率的选择、整机的可靠性有着十分重要的意义。

A Study of UPS Series Power Supply for a New Type of Low-Powered Transistor

一种新型晶体管小功率UPS系列电源的研究

In this paper the inverter techniques for photovoltaic power supply are discussed and it is pointed out that the main factors which affect inverting efficiency are transformer consumption, power electronic switching transistor consumption as well as driving circuit consumption, control circuit consumption at light load operation.

本文主要讨论了太阳能逆变器技术要求，指出影响逆变器效率的主要因素是变压器及功率开关管的损耗，驱动电路与控制电路的功耗是影响逆变器低负荷运行效率的重要原因。

Green-mode which provides off-time modulation to linearly decrease the working frequency under light-load conditions and power limiting which will turn off the transistor when peak current of inductor reaches the threshold current.

同时该电路集成了能在轻负载情况下自动降低频率的绿色模式以及能在电感峰值电流过高时关断调整管的功率限制模块，降低了系统的功耗。

The module can produce high power and high voltage output through adopting two-transistor two-forward converter and power factor correction.

该电源采用双管双正激变换技术、功率因数校正技术（PFC），实现了大功率高电压输出。