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CXLE87180 is a PFC controller specially designed for single stage flyback PWM control in lighting applications. It features an internal start-up timer for stand-alone applications, an analog multiplier with for power factor correction (PFC), zero current detector (ZCD) to ensure TM operation, a current sensing comparator with built-in leading-edge blanking (LEB), and a totem pole output driving external power MOSFET to achieve good reliability and EMI optimization.

   Product FeaturesReturn to TopXqr嘉泰姆

◆ Low Start-up Current and Operating CurrentXqr嘉泰姆
◆ Cycle-by-Cycle Current LimitingXqr嘉泰姆
◆ Internal Leading Edge Blanking (LEB)Xqr嘉泰姆
◆ Analog multiplier for Power Factor CorrectionXqr嘉泰姆
◆ Internal Startup Timer for Stand-alone ApplicationsXqr嘉泰姆
◆ Under Voltage Lockout (UVLO) with HysteresisXqr嘉泰姆
◆ VCC over voltage protection (OVP)Xqr嘉泰姆
◆ Transition Mode (TM) OperationXqr嘉泰姆
◆ Totem Pole Output with High State ClampingXqr嘉泰姆
◆ Audio Noise Free OperationXqr嘉泰姆
◆ Available in DIP8 and SOP8 packages, RoHS compliantXqr嘉泰姆

   Scope of applicationReturn to TopXqr嘉泰姆

◆ Single Stage High PF Flyback AC/DC SMPXqr嘉泰姆
◆ LED Lighting PowerXqr嘉泰姆

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

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

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   Product packaging diagramReturn to TopXqr嘉泰姆

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   Circuit schematicReturn to TopXqr嘉泰姆

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