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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. 

   产品特点 返回TOPvra嘉泰姆

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

   应用范围 返回TOPvra嘉泰姆

◆ LED Lightingvra嘉泰姆
◆ LED PAR Lampvra嘉泰姆

   技术规格书（产品PDF) 返回TOP vra嘉泰姆

     需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！vra嘉泰姆

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   产品封装图 返回TOPvra嘉泰姆

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   电路原理图 返回TOPvra嘉泰姆

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