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 TopRrw嘉泰姆

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

   Scope of applicationReturn to TopRrw嘉泰姆

◆ LED LightingRrw嘉泰姆
◆ LED for LampRrw嘉泰姆

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

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

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   Product packaging diagramReturn to TopRrw嘉泰姆

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   Circuit schematicReturn to TopRrw嘉泰姆

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