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5个灯的LED闪光灯驱动器-其他光电实用电路图

发布时间：2023-01-20 17:54:19所属栏目：其他光电实用电路图已帮助人编辑作者：电路图知识网

5个灯的LED闪光灯驱动器电路
5个灯的LED闪光灯驱动器电路,5Lamp/LEDFlashDriver
GeneralDescriptionofthefollowingcircuit.ThiscircuitisbasedaroundHT–2050manufacturedbyHOLTEKsemiconductors.Itisalowcost,low-powerC-MOSLSIdesignedforlampandLEDflashdriver.Itrequiresminimumexternalcomponents.YoucanoperateitwithjusttwoAAAcellor3vBattery.Circuithasfiveflashoutputswith10mAdrivecapabilitythatcanimplementrandomorsequenceflashingfunctioncontrolledbyoneoptionpin.Itonlyrequiresoneexternalresistorfortypicalapplication.Itisverysuitablefortheuseoftheflashproductssuchasdiscoglasses,discohat,giftcard,X’masdecorationandsoforth.