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21ic
20 天
PWM方式开关电源中IGBT的损耗分析
[导读]在电力电子领域,绝缘栅双极型晶体管(IGBT)作为高性能开关器件,广泛应用于PWM(脉宽调制)方式工作的开关电源中。IGBT的损耗直接影响开关电源的效率、热设计及可靠性。因此,深入分析IGBT在PWM方式下的损耗特性,对于优化开关电源设计具有重要意义。
OFweek维科网
20 天
深度分析IGBT晶圆在1200V光伏逆变器领域中的应用
由工采网代理的台湾茂矽电子推出的IGBT晶圆 - P81MV020NL0011P是一款1200V、25A、FS工艺的6寸IGBT晶圆片;1200V壕沟和现场停止技术;低开关损耗;正温度 ...
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