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TOPkO4嘉泰姆

◆ Simplify circuit with Buck Topology (PF>0.9)kO4嘉泰姆
◆ High Current Accuracy kO4嘉泰姆
◆ Excellent current regulation with wide AC input and inductor tolerancekO4嘉泰姆
◆ Analog multiplier for High Power Factor CorrectionkO4嘉泰姆
◆ Transition Mode (TM) Operation to Achieve High EfficiencykO4嘉泰姆
◆ Minimized BOM CountkO4嘉泰姆
◆ Low Start-up Current and Operating CurrentkO4嘉泰姆
◆ Soft-start functionkO4嘉泰姆
◆ Internal Startup Timer for Stand-alone ApplicationskO4嘉泰姆
◆ Internal Leading Edge BlankingkO4嘉泰姆
◆ Cycle-by-Cycle Current LimitingkO4嘉泰姆
◆ Totem Pole Output with High State ClampingkO4嘉泰姆
◆ VCC Under Voltage Lockout (UVLO)kO4嘉泰姆
◆ VCC Over voltage protectionkO4嘉泰姆
◆ LED Open and Short Circuit Protection kO4嘉泰姆
◆ Audio Noise FreekO4嘉泰姆
◆ Available in SOP8 package, RoHS compliantkO4嘉泰姆

   应用范围 返回TOPkO4嘉泰姆

◆ LED Bulb, PAR, TubekO4嘉泰姆
◆ LED Down light, FloodlightkO4嘉泰姆
◆ External LED driver modulekO4嘉泰姆

   技术规格书（产品PDF) 返回TOP kO4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！kO4嘉泰姆

      kO4嘉泰姆

   产品封装图 返回TOPkO4嘉泰姆

  kO4嘉泰姆
   电路原理图 返回TOPkO4嘉泰姆

kO4嘉泰姆

  相关芯片选择指南 返回TOP                  更多产品......kO4嘉泰姆