多功能高功率LED驱动控制器简化设计

采用LTC3783驱动高功率LED串提供了一种高效、低部件和灵活的解决方案，而且可采用现有器件以简化设计而不需牺牲性能。advertisementVersatileHighPowerLEDDriverControllerSimpliesDesignDesignNote406RyanHuffIntroductiontopreciselyregulatetheLEDcurrent.TheSMPScontrolTheincreasedpopularityofhighpowerLEDsovertheportionoftheLTC3783takesadvantageofcurrentmodelastseveralyearshaschallengedelectronicengineersoperationtoeasilycompensatetheloopresponseofthetocomeupwithaccurateandefcient,yetsimpledrivemanypossibletopologiessuchasboost,buck,buck-solutions.Thetaskismoredifcultasthemarketforboost,ybac