查询词典 flyback

The difference between a hard switching and quasi resonant flyback converter is the turn on time point of the primary

硬开关和准谐振反激变换器之间的差异在于一次侧开关的开启时间点。

Due to the fact, that the 800V quasi resonant flyback has lower

事实上，800伏特准谐振反激变换器拥有更低的峰值

Side of the transformer, hence at the end of the flyback phase.

在准谐振模式里，由变压器电感和场效应晶体管输出电容引起的谐振促使开关的开通时刻发生在漏源极电压的最小值上。

A kind of low flyback power converter employing synchronous rectification technique is designed and a typical example is introduced.

介绍了一种小功率反激同步整流电源的设计，并通过样机验证了方案设计的可行性和实用性，并给出了电路原理图、测试波形和数据。

To satisfy the design targets, the scheme of flyback switching power supply on a single chip is selected.

基于反激式单片开关电源的设计方案，设计了多路数字绝缘电阻测试仪使用的250V直流电源。

The application of UC3842 in single-ended flyback PWM SMPS is introduced in this paper.

中文摘要：本文介绍了UC3842在单端反激式PWM型开关电源中的应用。

The working situation of the flyback transformer in automotive HID electronic ballast was analyzed.

对反激变压器在车用高强度放电电子镇流器中的工作情况进行了分析。

The characteristic differences between these two dual flyback topologies are analyzed and compared in detail, and their respective application occasions are also indicated.

客观地分析和比较了这两种双管反激变换器的特性差异，并指出了两者的适用场合。

This device is a basic platform well suited for cost effective designs of Quasi resonant switching flyback converters.

这个装置是一个基本的平台，良好的准谐振反激变换器开关符合成本效益的设计适合。

This article discusses a single power factor correction flyback switching power supply, greatly reducing the size and weight of power supply to improve the stability of the power and efficiency.

本文讨论了功率因素校正单片反激式开关电源，大大减少电源的体积和重量，提高了电源的稳定性和效率。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。