开关模式电源(SwitchModePowersupply),交换式电源,开关变换器。是一种高频化电能转换装置,是电源供应器的一种。其功能是将一个位准的电压通过不同形式的架构转换为用户端所需的电压或电流..
无刷电机是一种将电能转换为机械能的驱动装置,也被称为无刷直流电机(BLDCMotor).与传统的有刷电机相比,无刷电机的构造简单、耐用、效率更高、噪音更低、无需维护刷子等优点。无刷电机采用了电子换向技..
MOS管在变频风扇上的应用,变频电风扇是近年来家电行业的一种创新产品,这种风扇通过内置的电机和控制器,可以根据环境温度、湿度等条件自动调整风速,从而达到节能效果。用户还可以通过手机APP等方式来操控,..
各位工程师应该已经发现了,我们在使用SiMOSFET的时候,只需要使用10V的驱动电压就可以了,但是换成SiCMOSFET的时候,我们需要更高的驱动电压,一般会达到15-20V之间。这就使得我们在使用..
Dongguan SMIC Semiconductor Co., Ltd. focuses on the packaging and testing business of power semiconductor devices. The company is located at No. 7, Xingrong Road, Shijie Town, Dongguan City, with a total area of 10000 square meters, a factory area of 6000 square meters (including 14 million square meters of purification workshop) and an office and accommodation building of 4000 square meters; The company has obtained the national high-tech enterprise and ISO9001 2015 quality system certification.
At present, the production capacity of phase I of SMIC is 40kk per month. It is equipped with reliability aging laboratory. At present, it has the production capacity of aluminum wire and copper wire power devices. DB has the 6-12 inch wafer bonding capacity. WB has ...【More】