Evolution and status of smart power technology

The progress made in power semiconductor technology that has led to the evolution of smart power integrated circuits is reviewed. The displacement of bipolar power transistors with power MOSFETs and insulated gate bipolar transistors (IGBTs) is a crucial element that has a significant impact on power electronic applications. Trends in technological developments and approaches under investigation to create the next generation of power switching devices are provided. Examples of smart power chips under development around the world highlight the emphasis being given to this area by the semiconductor industry.<
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