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首页 > Products > Led Driver > Boost and Buck Linear CC LED driver > Buck CC LED Drive >Cxle8293 is a LED constant current driver with low static current and low differential voltage. Using an external resistance, the output current can be adjusted in the range of 12mA to 400mA
Cxle8293 is a LED constant current driver with low static current and low differential voltage. Using an external resistance, the output current can be adjusted in the range of 12mA to 400mA

Cxle8293 is a LED constant current driver with low static current and low differential voltage. Using an external resistance, the output current can be adjusted in the range of 12mA to 400mA; the output current can be expanded to more than 3.0A when the DRV pin is connected with the expanding MOS tube. Only one external resistance is needed to form a complete LED constant current drive circuit. It is equipped with soft start, overheat protection and low pressure protection.

Cxle8293 is a LED constant current driver with low static current and low differential voltage. Using an external resistance, the output current can be adjusted in the range of 12mA to 400mA
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1.产品概述       2.产品特点     XJ4嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)XJ4嘉泰姆

5.产品封装       6.电路原理图  XJ4嘉泰姆

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          CXLE8293是一款低静态电流、低压差的LED 恒流驱动器。使用一个外接电阻,可使输出电流能在12mA到400mA 范围内进行调节;在DRV 脚外接扩流MOS 管,输出电流可以扩大到3.0A以上。仅仅需要一个外接电阻就可构成一个完整的LED 恒流驱动电路。内部自带软启动、过热保护、低压保护。

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   使用一个外接电阻,电流可从12mA to 400mA可调XJ4嘉泰姆

通过外接NMOS 或NPN 三极管,电压可扩展至400V以上,电流可扩展到3.0A。XJ4嘉泰姆

电源电压: 2.7-6VXJ4嘉泰姆

可低压差输出: 100mV@350mAXJ4嘉泰姆

极小的静态电流:250uAXJ4嘉泰姆

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低压保护:2.5VXJ4嘉泰姆

SOT-89-5 封装XJ4嘉泰姆

   应用范围 返回TOPXJ4嘉泰姆


    LED 照明驱动XJ4嘉泰姆

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     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!XJ4嘉泰姆

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低压应用XJ4嘉泰姆

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