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从提高电子设备功能的观点出发,即如何使其占有最少的空间而又高效率地满足所要求的功能,对担负电子设备控制部分的器件进行新品开发的工作正在进展。其结果正如众所周知的那样,是从分立器件到VLSI高集成化的倾向。在功率器件应用方面,由于使用功率较大,伴随着发热等问题,器件设计制造方面也有与VLSI不同性质的因素,故高集成化倾向不太密切,而是在谋求其性能的提高。步入1980年后,已正式打入市场的功率我MOSFET作为功率开关器件显示出其优越的特
From the viewpoint of improving the function of electronic equipment, that is, how to make it occupy a minimum amount of space and efficiently satisfy the required functions, work is being carried out to develop new products for devices that control the electronic equipment. The result, as is well known, is a tendency to be highly integrated from discrete devices to VLSI. In power device applications, due to the use of large power, accompanied by fever and other issues, the device design and manufacture of VLSI have different nature of the factors, it is not highly integrated tend to be, but to improve its performance. Step into 1980, has officially entered the market power MOSFET as a power switch device I have shown its superior special