阻容降壓原理
阻容降壓原理...
阻容降壓原理...
電容降壓式電源...
阻容降壓式電源:將交流市電轉換為低壓直流的常規(guī)方法是采用變壓器降壓后再整流濾波,當受體積和成本等因素的限制時,最簡單實用的方法就是采用電容降壓式電源。與變壓器降壓相比,電容降壓(也可理解成電容限流)的電源體積小、經濟、可靠、效率高,缺點是不如變壓器降壓的電源安全。通過電容器把交流電引入負載中,對地有...
Automobile electronic systems place high demands ontoday’s DC/DC converters. They must be able to preciselyregulate an output voltage...
Automotive batteries, industrial power supplies, distributedsupplies and wall transformers are all sources ofwide-ranging high voltage inpu...