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TOPd47嘉泰姆

◆ Simplify circuit with Buck Topology (PF>0.9)d47嘉泰姆
◆ High Current Accuracy d47嘉泰姆
◆ Excellent current regulation with wide AC input and inductor toleranced47嘉泰姆
◆ Analog multiplier for High Power Factor Correctiond47嘉泰姆
◆ Transition Mode (TM) Operation to Achieve High Efficiencyd47嘉泰姆
◆ Minimized BOM Countd47嘉泰姆
◆ Low Start-up Current and Operating Currentd47嘉泰姆
◆ Soft-start functiond47嘉泰姆
◆ Internal Startup Timer for Stand-alone Applicationsd47嘉泰姆
◆ Internal Leading Edge Blankingd47嘉泰姆
◆ Cycle-by-Cycle Current Limitingd47嘉泰姆
◆ Totem Pole Output with High State Clampingd47嘉泰姆
◆ VCC Under Voltage Lockout (UVLO)d47嘉泰姆
◆ VCC Over voltage protectiond47嘉泰姆
◆ LED Open and Short Circuit Protection d47嘉泰姆
◆ Audio Noise Freed47嘉泰姆
◆ Available in SOP8 package, RoHS compliantd47嘉泰姆

   应用范围 返回TOPd47嘉泰姆

◆ LED Bulb, PAR, Tubed47嘉泰姆
◆ LED Down light, Floodlightd47嘉泰姆
◆ External LED driver moduled47嘉泰姆

   技术规格书（产品PDF) 返回TOP d47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！d47嘉泰姆

      d47嘉泰姆

   产品封装图 返回TOPd47嘉泰姆

  d47嘉泰姆
   电路原理图 返回TOPd47嘉泰姆

d47嘉泰姆

  相关芯片选择指南 返回TOP                  更多产品......d47嘉泰姆