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首页 > Products > Led Driver > LED Backlight > Boost LED Backlight >Cxle86179 is a boost DC-DC converter that can drive seven strings of white LED lights with a single lithium battery. Cxle86179 controls the LED current by detecting the resistance current mode
Cxle86179 is a boost DC-DC converter that can drive seven strings of white LED lights with a single lithium battery. Cxle86179 controls the LED current by detecting the resistance current mode

Cxle86179 is a boost DC-DC converter that can drive seven strings of white LED lights with a single lithium battery. Cxle86179 controls the LED current by detecting the resistance current mode and limiting the frequency through the peripheral current. As low as 200mV feedback voltage can reduce power loss and improve efficiency. Cxle86179 has undervoltage locking, current limiting and thermal overload protection

Cxle86179 is a boost DC-DC converter that can drive seven strings of white LED lights with a single lithium battery. Cxle86179 controls the LED current by detecting the resistance current mode
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1.产品概述       2.产品特点     rwA嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)rwA嘉泰姆

5.产品封装       6.电路原理图  rwA嘉泰姆

7.相关产品rwA嘉泰姆

   产品概述 返回TOPrwA嘉泰姆


      CXLE86179是一款单节锂电池供电就可以驱动 7串白光LED灯的升压DC-DC转換器 CXLE86179通过外围电流检测电阻电流模式和囿定 频率来控制LED电流。低至200mV反馈电压可 减少功率损耗和提高效率。CXLE86179有欠压锁 定,限流和热过载保护。

   产品特点 返回TOPrwA嘉泰姆


90%效率rwA嘉泰姆

内部集成功率MOS rwA嘉泰姆

1.2MHIZ固定频率rwA嘉泰姆

可躯动7串WLEDS rwA嘉泰姆

软启动/宽频率调光 rwA嘉泰姆

欠压保护,热关断 rwA嘉泰姆

内部限流 rwA嘉泰姆

过压保护 rwA嘉泰姆

小LC滤波器 rwA嘉泰姆

小与1uA关断电流rwA嘉泰姆

FB 电压 200mVrwA嘉泰姆

SOT23-6  rwA嘉泰姆

   应用范围 返回TOPrwA嘉泰姆


相机白光闪光灯 rwA嘉泰姆

手机背光 rwA嘉泰姆

PDA LEDU背光 rwA嘉泰姆

数码相机 rwA嘉泰姆

   技术规格书(产品PDF) 返回TOP rwA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!rwA嘉泰姆

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