Product overview

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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

   Product FeaturesReturn to TopwsA嘉泰姆

◆ Simplify circuit with Buck Topology (PF>0.9)wsA嘉泰姆
◆ High Current AccuracywsA嘉泰姆
◆ Excellent current regulation with wide AC input and inductor tolerancewsA嘉泰姆
◆ Analog multiplier for High Power Factor CorrectionwsA嘉泰姆
◆ Transition Mode (TM) Operation to Achieve High EfficiencywsA嘉泰姆
◆ Minimized BOM CountwsA嘉泰姆
◆ Low Start-up Current and Operating CurrentwsA嘉泰姆
◆ Soft-start functionwsA嘉泰姆
◆ Internal Startup Timer for Stand-alone ApplicationswsA嘉泰姆
◆ Internal Leading Edge BlankingwsA嘉泰姆
◆ Cycle-by-Cycle Current LimitingwsA嘉泰姆
◆ Totem Pole Output with High State ClampingwsA嘉泰姆
◆ VCC Under Voltage Lockout (UVLO)wsA嘉泰姆
◆ VCC Over voltage protectionwsA嘉泰姆
◆ LED Open and Short Circuit Protection wsA嘉泰姆
◆ Audio Noise Free ◆wsA嘉泰姆
◆ Available in SOP8 package, RoHS compliantwsA嘉泰姆

   Scope of applicationReturn to TopwsA嘉泰姆

◆ LED Bulb, PAR, TubewsA嘉泰姆
◆ LED Down light, FloodlightswsA嘉泰姆
◆ External LED driver modulewsA嘉泰姆

   Technical Specification (Product PDF)Return to Top wsA嘉泰姆

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

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   Product packaging diagramReturn to TopwsA嘉泰姆

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   Circuit schematicReturn to TopwsA嘉泰姆

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