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首页 > Products > Led Driver > Isolated LED Driver > Isolation high PFC High Efficiency Constant Curren >CXLE87180 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 correc
CXLE87180 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 correc

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.

CXLE87180 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 correc
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  1. 1.Product overview       2.Product Features     g0U嘉泰姆

  2. 3.Scope of application       4.Technical Specification Download(PDF Document)g0U嘉泰姆

  3. 5.Product packaging       6.Circuit schematic  g0U嘉泰姆
    7.Related Productsg0U嘉泰姆

Product overview

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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 Topg0U嘉泰姆


◆ Low Start-up Current and Operating Currentg0U嘉泰姆
◆ Cycle-by-Cycle Current Limitingg0U嘉泰姆
◆ Internal Leading Edge Blanking (LEB)g0U嘉泰姆
◆ Analog multiplier for Power Factor Correctiong0U嘉泰姆
◆ Internal Startup Timer for Stand-alone Applicationsg0U嘉泰姆
◆ Under Voltage Lockout (UVLO) with Hysteresisg0U嘉泰姆
◆ VCC over voltage protection (OVP)g0U嘉泰姆
◆ Transition Mode (TM) Operationg0U嘉泰姆
◆ Totem Pole Output with High State Clampingg0U嘉泰姆
◆ Audio Noise Free Operationg0U嘉泰姆
◆ Available in DIP8 and SOP8 packages, RoHS compliantg0U嘉泰姆

   Scope of applicationReturn to Topg0U嘉泰姆


◆ Single Stage High PF Flyback AC/DC SMPg0U嘉泰姆
◆ LED Lighting Powerg0U嘉泰姆

   Technical Specification (Product PDF)Return to Top g0U嘉泰姆


If you need detailed PDF specifications, please scan WeChat and contact us. You can also get free samples and technical support.!g0U嘉泰姆

      QQ截图20160419174301.jpgg0U嘉泰姆

   Product packaging diagramReturn to Topg0U嘉泰姆


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   Circuit schematicReturn to Topg0U嘉泰姆


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  Related Chip Selection GuideReturn to Top                  More Products......g0U嘉泰姆


Product Number Topology Input FET Pout Max PF Dimming Package
CXLE87173 PSR Single-stage PFC/Flyback 85~265AC Extenal MOSFET -- >0.9 -- SOP8
CXLE87174 No-isolation Buck/PFC 85~265AC Extenal MOSFET -- >0.9 -- SOP8
CXLE87175 PSR/Flyback 85~265AC Extenal BJT <5W   -- SOT23-5
CXLE87176 PSR/Flyback 85~265AC Internal BJT <3W   -- SOP8
CXLE87177 PSR/Flyback 85~265AC Internal MOSFET <11W   -- DIP8
CXLE87178 PSR/Flyback 85~265AC Internal MOSFET <15W   -- DIP8
CXLE87179 Non-isolation Buck 20V~500V DC  External MOSFET --   TRIAC/Linear SOP8
CXLE87180 Single-stage PFC/Flyback 85~265AC External MOSFET --   TRIAC SOP8/DIP8