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CXLE87174 is a high power factor and high constant current precision LED driver for LED lighting applications. CXLE87174 achieves comprehensive protection feature, low external component count and low ripple current. CXLE87174 solution can be easily designed and manufactured for high performance LED lighting application

   产品特点 返回TOPJ4n嘉泰姆

◆ Simplify circuit with Buck Topology (PF>0.9)J4n嘉泰姆
◆ High Current Accuracy J4n嘉泰姆
◆ Excellent current regulation with wide AC input and inductor toleranceJ4n嘉泰姆
◆ Analog multiplier for High Power Factor CorrectionJ4n嘉泰姆
◆ Transition Mode (TM) Operation to Achieve High EfficiencyJ4n嘉泰姆
◆ Minimized BOM CountJ4n嘉泰姆
◆ Low Start-up Current and Operating CurrentJ4n嘉泰姆
◆ Soft-start functionJ4n嘉泰姆
◆ Internal Startup Timer for Stand-alone ApplicationsJ4n嘉泰姆
◆ Internal Leading Edge BlankingJ4n嘉泰姆
◆ Cycle-by-Cycle Current LimitingJ4n嘉泰姆
◆ Totem Pole Output with High State ClampingJ4n嘉泰姆
◆ VCC Under Voltage Lockout (UVLO)J4n嘉泰姆
◆ VCC Over voltage protectionJ4n嘉泰姆
◆ LED Open and Short Circuit Protection J4n嘉泰姆
◆ Audio Noise FreeJ4n嘉泰姆
◆ Available in SOP8 package, RoHS compliantJ4n嘉泰姆

   应用范围 返回TOPJ4n嘉泰姆

◆ LED Bulb, PAR, TubeJ4n嘉泰姆
◆ LED Down light, FloodlightJ4n嘉泰姆
◆ External LED driver moduleJ4n嘉泰姆

   技术规格书（产品PDF) 返回TOP J4n嘉泰姆

     需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！J4n嘉泰姆

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   电路原理图 返回TOPJ4n嘉泰姆

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