• [ CXLE8316 ]"

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目录

• 1.产品概述       2.产品特点     1if嘉泰姆

• 3.应用范围       4.技术规格书下载（PDF文档）1if嘉泰姆

• 5.产品封装       6.电路原理图  1if嘉泰姆

• 7.相关产品1if嘉泰姆

   产品概述 返回TOP1if嘉泰姆

The CXLE8316 are constant current LED regulators with high current accuracy which applies to single stage step-down power factor corrected LED drivers. 600V power MOSFET is integrated, which can significantly simplify the design of LED lighting system. High accuracy of output current is achieved by sampling the output current directly. Critical conduction mode operation reduces the switching losses and largely increases the efficiency. 

The CXLE8316 is supplied from the output directly, and auxiliary winding is not needed.

The CXLE8316 has multi-protection functions which largely enhance the safety and reliability of the system, including VDD over-voltage protection, VDD UVLO, short-circuit protection, LED open protection, cycle-by-cycle current limit and over-temperature protection. 

The CXLE8316 available in SOP-8 & DIP-7 packages.

   产品特点 返回TOP1if嘉泰姆

·Active PFC for High power factor and low THD 1if嘉泰姆

·No auxiliary winding 1if嘉泰姆

·600V high voltage MOSFET integrated1if嘉泰姆

·±3% LED output current accuracy 1if嘉泰姆

·Excellent line and load regulation 1if嘉泰姆

·Critical conduction mode 1if嘉泰姆

·System efficiency up to 95%1if嘉泰姆

·Ultra low start up & operating current1if嘉泰姆

·Cycle-by-cycle current limit ·LED short protection1if嘉泰姆

·LED open protection 1if嘉泰姆

·Over-temperature protection1if嘉泰姆

   应用范围 返回TOP1if嘉泰姆

 LED lighting1if嘉泰姆

   技术规格书（产品PDF) 返回TOP 1if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！1if嘉泰姆

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产品封装图 返回TOP1if嘉泰姆

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电路原理图 返回TOP1if嘉泰姆

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Next▶:Cxle8317 is a high-performance high-precision step-down LED constant current control chip with source power factor correction, which is suitable for the non isolated step-down LED constant