Product overview

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CXLE87175 CXLE87176 is a primary side control offline LED lighting which can achieve accurate LED current and low system cost for an isolate lighting application in a single stage converter. It can significantly simplify the LED lighting system design by eliminating the secondary side feedback components and the optocoupler. 

   Product FeaturesReturn to TopkQA嘉泰姆

◆ High precision Constant Current Regulation at Universal AC input kQA嘉泰姆
◆ Primary-side Sensing and Regulation Without TL431 and Opto-coupler kQA嘉泰姆
◆ Low System Cost and High Efficiency kQA嘉泰姆
◆ Programmable CC Regulation kQA嘉泰姆
◆ Built-in Primary winding inductance compensation kQA嘉泰姆
◆ Driver BJT Switch kQA嘉泰姆
◆ Ultra Low Start-up Current (Type. 1uA)kQA嘉泰姆
◆ LED short ProtectionkQA嘉泰姆
◆ LED open ProtectionkQA嘉泰姆
◆ Cycle-by-Cycle Current Limiting kQA嘉泰姆
◆ Built-in Leading Edge Blanking (LEB) kQA嘉泰姆
◆ VDD Over Voltage Protection kQA嘉泰姆
◆ VDD Under Voltage Lockout with Hysteresis kQA嘉泰姆
◆ Available in SOT23-5 packages, RoHS compliant kQA嘉泰姆

   Scope of applicationReturn to TopkQA嘉泰姆

◆ LED LightingkQA嘉泰姆
◆ LED for LampkQA嘉泰姆

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

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

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   Product packaging diagramReturn to TopkQA嘉泰姆

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   Circuit schematicReturn to TopkQA嘉泰姆

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