产品概述

返回TOP

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TOPX1Y嘉泰姆

◆ Simplify circuit with Buck Topology (PF>0.9)X1Y嘉泰姆
◆ High Current Accuracy X1Y嘉泰姆
◆ Excellent current regulation with wide AC input and inductor toleranceX1Y嘉泰姆
◆ Analog multiplier for High Power Factor CorrectionX1Y嘉泰姆
◆ Transition Mode (TM) Operation to Achieve High EfficiencyX1Y嘉泰姆
◆ Minimized BOM CountX1Y嘉泰姆
◆ Low Start-up Current and Operating CurrentX1Y嘉泰姆
◆ Soft-start functionX1Y嘉泰姆
◆ Internal Startup Timer for Stand-alone ApplicationsX1Y嘉泰姆
◆ Internal Leading Edge BlankingX1Y嘉泰姆
◆ Cycle-by-Cycle Current LimitingX1Y嘉泰姆
◆ Totem Pole Output with High State ClampingX1Y嘉泰姆
◆ VCC Under Voltage Lockout (UVLO)X1Y嘉泰姆
◆ VCC Over voltage protectionX1Y嘉泰姆
◆ LED Open and Short Circuit Protection X1Y嘉泰姆
◆ Audio Noise FreeX1Y嘉泰姆
◆ Available in SOP8 package, RoHS compliantX1Y嘉泰姆

   应用范围 返回TOPX1Y嘉泰姆

◆ LED Bulb, PAR, TubeX1Y嘉泰姆
◆ LED Down light, FloodlightX1Y嘉泰姆
◆ External LED driver moduleX1Y嘉泰姆

   技术规格书（产品PDF) 返回TOP X1Y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！X1Y嘉泰姆

      X1Y嘉泰姆

   产品封装图 返回TOPX1Y嘉泰姆

  X1Y嘉泰姆
   电路原理图 返回TOPX1Y嘉泰姆

X1Y嘉泰姆

  相关芯片选择指南 返回TOP                  更多产品......X1Y嘉泰姆