The monte carlo analysis is used to analyze high frequency switching power loss when some errors of components occur ,which offers a scientific criterion to definite precision range of the component parameters.

• 当元器件存在一定误差时,为分析其在高频时对开关管功率损耗的影响,进行了蒙托卡诺分析,为确定元件参数的误差范围提供了科学的依据。