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首页 > Products > Led Driver > Boost and Buck Linear CC LED driver > Linear CC LED Drive >Cxle8626 is a kind of LED constant current driver with adjustable output current and low voltage difference. Only one external resistance and one NMOS tube can form a complete LED
Cxle8626 is a kind of LED constant current driver with adjustable output current and low voltage difference. Only one external resistance and one NMOS tube can form a complete LED

Cxle8626 is a kind of LED constant current driver with adjustable output current and low voltage difference. Only one external resistance and one NMOS tube can form a complete LED constant current drive circuit. Adjusting the external resistance can adjust the output current, and the adjustable range of output current is 100mA to 3000ma. Cxle8626 has built-in overheat protection function, which can effectively protect the chip from damage caused by overheat when the temperature exceeds 120oc. Cxle8626 has undervoltage protection function. Cxle8626 has its own soft start function, which can prevent the flash of LED brightness at the moment of power on

Cxle8626 is a kind of LED constant current driver with adjustable output current and low voltage difference. Only one external resistance and one NMOS tube can form a complete LED
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                          目录6AU嘉泰姆

   1.产品概述      2.产品特点      3.应用范围     4.技术规格书下载(PDF文档)6AU嘉泰姆

   5.产品封装      6.电路原理图     7.相关产品6AU嘉泰姆

一.产品概述6AU嘉泰姆


   CXLE8626是一种输出电流可调的、低压差的 LED恒流驱动器,仅需一个外接电阻和一个NMOS管就可以构成一个完整的 LED恒流驱动电路,调节该外接电阻就可以调节输出电流,输出电流可调范围为100mA到3000mA。CXLE8626内置过热保护功能,可有效保护芯片,避免温度超过120oC 时因过热而造成损坏。CXLE8626具有欠压保护功能。CXLE8626 自带软启动功能,该功能可以防止芯片在上电瞬间出现 LED 亮度的闪烁。 6AU嘉泰姆
    CXLE8626 采用SOT-89-5 的封装形式。 
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二.产品特点6AU嘉泰姆


电源电压:2.7V~5.5V 6AU嘉泰姆
输出电流:100mA- 3000mA6AU嘉泰姆
输出电流精度:优于±5% 6AU嘉泰姆
过热保护阈值:120oC 6AU嘉泰姆
欠压保护:2.5V 6AU嘉泰姆
电源电压可扩展至 400V以上。 6AU嘉泰姆
软启动

三.应用范围6AU嘉泰姆


线性LED照明驱动6AU嘉泰姆

LED手电筒、LED台灯、LED矿灯、6AU嘉泰姆

LED指示灯等6AU嘉泰姆

四.技术规格书(产品PDF)6AU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!6AU嘉泰姆

 QQ截图20160419174301.jpg6AU嘉泰姆

五.产品封装图6AU嘉泰姆


 blob.png 6AU嘉泰姆

六.电路原理图6AU嘉泰姆


  blob.png 6AU嘉泰姆

七.相关芯片选择指南6AU嘉泰姆


LED驱动 > 线性恒流6AU嘉泰姆

产品型号6AU嘉泰姆

输入电压6AU嘉泰姆

输出电压6AU嘉泰姆

输出电流6AU嘉泰姆

工作效率6AU嘉泰姆

产品封装6AU嘉泰姆

备注6AU嘉泰姆

CXLE86246AU嘉泰姆

2.7-6V6AU嘉泰姆

降压6AU嘉泰姆

20mA-3.0A6AU嘉泰姆

≦85%6AU嘉泰姆

SOT-23-56AU嘉泰姆

具有PWM调光,电压可开展至400V以上,电流可扩展到3.0A6AU嘉泰姆

CXLE86256AU嘉泰姆

2.7-5.5V6AU嘉泰姆

低于输入电压6AU嘉泰姆

100mA-3A6AU嘉泰姆

906AU嘉泰姆

SOT23-56AU嘉泰姆

线性降压恒流6AU嘉泰姆

CXLE86266AU嘉泰姆

2.7-5.5V6AU嘉泰姆

低于输入电压6AU嘉泰姆

100mA-3A6AU嘉泰姆

956AU嘉泰姆

SOT89-56AU嘉泰姆

线性降压恒流流6AU嘉泰姆

CXLE86276AU嘉泰姆

2.7-5.5V6AU嘉泰姆

低于输入电压6AU嘉泰姆

120-380mA6AU嘉泰姆

906AU嘉泰姆

SOT89-36AU嘉泰姆

线性降压恒流流6AU嘉泰姆