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CXLE83179CH is a high-precision non-isolated step-down PFCs LED driver chip with active power factor correction, designed for general power supply and has constant current control function. And CXLE83179CH works in critical conduction mode, reducing switching loss and optimizing EMI. CXLE83179CH remove VCC COMP capacitors to simplify external circuits. It adopts unique current detection technology, which can reduce external components and realize high-precision output current at the same time, and has good linear adjustment rate and load adjustment..

   Product FeaturesReturn to TOPjnq嘉泰姆

Active Power factor correction, 0.9 PF, low harmonicjnq嘉泰姆

No VCC and COMP capacitorsjnq嘉泰姆

External current sampling resistorjnq嘉泰姆

Inductor current critical continuous modejnq嘉泰姆

LED short circuit protectionjnq嘉泰姆

LED open circuit protection (OVP resistance adjustment)jnq嘉泰姆

Enable is compatible with switch color mixing and induction lampjnq嘉泰姆

Cycle-By-Cycle current limitingjnq嘉泰姆

Overheating adjustment functionjnq嘉泰姆

SOP7 packagejnq嘉泰姆

   Application ScopeReturn to TOPjnq嘉泰姆

LED bulbjnq嘉泰姆

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LED lamp tubejnq嘉泰姆
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Other LED lightingjnq嘉泰姆

   Technical Specification (product PDF)Return to TOP jnq嘉泰姆

For detailed PDF specifications, please scan WeChat and contact us. You can also get free samples and technical support.!jnq嘉泰姆

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   Product packaging diagramReturn to TOPjnq嘉泰姆

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   Circuit Schematic diagramReturn to TOPjnq嘉泰姆

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  Relevant chip selection guideReturn to TOP                more...jnq嘉泰姆

Product List name detailsjnq嘉泰姆

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