Product overview

Return to 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

   Product FeaturesReturn to Top7wM嘉泰姆

◆ Simplify circuit with Buck Topology (PF>0.9)7wM嘉泰姆
◆ High Current Accuracy7wM嘉泰姆
◆ Excellent current regulation with wide AC input and inductor tolerance7wM嘉泰姆
◆ Analog multiplier for High Power Factor Correction7wM嘉泰姆
◆ Transition Mode (TM) Operation to Achieve High Efficiency7wM嘉泰姆
◆ Minimized BOM Count7wM嘉泰姆
◆ Low Start-up Current and Operating Current7wM嘉泰姆
◆ Soft-start function7wM嘉泰姆
◆ Internal Startup Timer for Stand-alone Applications7wM嘉泰姆
◆ Internal Leading Edge Blanking7wM嘉泰姆
◆ Cycle-by-Cycle Current Limiting7wM嘉泰姆
◆ Totem Pole Output with High State Clamping7wM嘉泰姆
◆ VCC Under Voltage Lockout (UVLO)7wM嘉泰姆
◆ VCC Over voltage protection7wM嘉泰姆
◆ LED Open and Short Circuit Protection 7wM嘉泰姆
◆ Audio Noise Free ◆7wM嘉泰姆
◆ Available in SOP8 package, RoHS compliant7wM嘉泰姆

   Scope of applicationReturn to Top7wM嘉泰姆

◆ LED Bulb, PAR, Tube7wM嘉泰姆
◆ LED Down light, Floodlights7wM嘉泰姆
◆ External LED driver module7wM嘉泰姆

   Technical Specification (Product PDF)Return to Top 7wM嘉泰姆

If you need detailed PDF specifications, please scan WeChat and contact us. You can also get free samples and technical support.!7wM嘉泰姆

      7wM嘉泰姆

   Product packaging diagramReturn to Top7wM嘉泰姆

  7wM嘉泰姆
   Circuit schematicReturn to Top7wM嘉泰姆

7wM嘉泰姆

  Related Chip Selection GuideReturn to Top                  More Products......7wM嘉泰姆