国产农村黄aaaaa特黄av毛片-亚洲国产成人av人片久久-色九月亚洲综合网-两个男人吮她的花蒂和奶水视频-国产伦精品一区二区三区

The MP4020 is a TRIAC dimmable, single-power stage, isolated, primary-side-control offline LED lighting controller that achieves high power factor and flicker-free TRIAC dimming in a single SOIC8 package. The proprietary real-current control method controls LED current accurately from primary side information. It significantly simplifies LED lighting system design by eliminating secondary side feedback components and the optocoupler.