【摘 要】
：
ROHM是世界重要的Si C供应商,从2010年就开始生产Si C了。目前,其Si C产品最大的市场是汽车业,并且目前在日本,家用EV车数量尤其多,因此ROHM具有地缘优势。另外,ROHM的Si C在
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ROHM是世界重要的Si C供应商,从2010年就开始生产Si C了。目前,其Si C产品最大的市场是汽车业,并且目前在日本,家用EV车数量尤其多,因此ROHM具有地缘优势。另外,ROHM的Si C在太阳能以及DC/DC转换器上也有很大应用。Si C用于DC/DC产品的最大的优势是Si C耐高温、高频和高压,因为Si C高频特性很好,可以使周边器件变得更小。例如,通常DC/DC转换器周边有两个较大体积的元件——线圈和电容,频率提高以后,可以把二者减小,并使整个产
ROHM is an important Si C supplier in the world and has been producing Si C since 2010. Currently, the largest market for its Si C products is the automotive industry, and the number of domestic EVs currently is particularly large in Japan, giving ROHM a geographical advantage. In addition, SiC of ROHM also has great application in solar energy and DC / DC converter. Si C The biggest advantage for DC / DC products is Si C high temperature, high frequency and high voltage, because Si C high-frequency characteristics are good, can make the surrounding devices become smaller. For example, there are usually two larger components around the DC / DC converter - the coil and the capacitor - which, once increased in frequency, can be reduced both to make the entire production
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