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首页 > Products > Led Driver > Boost and Buck Linear CC LED driver > High Voltage Linear Buck LED Drive >Cxle8675 is a high power factor linear constant current LED driver chip, which is used in LED lighting field. Through the unique constant current control patent technology, the constant
Cxle8675 is a high power factor linear constant current LED driver chip, which is used in LED lighting field. Through the unique constant current control patent technology, the constant

Cxle8675 is a high power factor linear constant current LED driver chip, which is used in LED lighting field. Through the unique constant current control patent technology, the constant current accuracy of the chip is less than ?5%, and the output current can be adjusted by the external next resistor. The chip has high power factor and low harmonic distortion. Without transformer and high voltage electrolytic capacitor, the system has simple structure, can realize LED lighting scheme batch operation, and has various protection functions

Cxle8675 is a high power factor linear constant current LED driver chip, which is used in LED lighting field. Through the unique constant current control patent technology, the constant
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   产品概述 返回TOP22U嘉泰姆


CXLE8675是高功率因数线性恒流LED驱动芯片,应用于LED照明领域。该芯片通过独特的恒流控制专利技术,实现恒流精度小于±5%,输出电流可由外接REXT电阻调节。芯片具有高功率因数和低 谐波失真的性能。 无需变压器和高压电解电容,系统结构简单,可实现LED照明方案批量化作业,具有各种保护功能。

   产品特点 返回TOP22U嘉泰姆


 无需变压器和高压电解电容 22U嘉泰姆

 集成高压启动供电 22U嘉泰姆

 输出电流可调,最大达 60mA 22U嘉泰姆

 片间电流偏差 < ±5% 22U嘉泰姆

 效率:>90% 22U嘉泰姆

 功率因数:>0.95 22U嘉泰姆

 THD:<20% 22U嘉泰姆

 具有过热保护功能 22U嘉泰姆

 芯片应用系统无 EMI 问题 22U嘉泰姆

 封装形式:ESOP822U嘉泰姆

   应用范围 返回TOP22U嘉泰姆


 LED 恒流驱动 22U嘉泰姆

 T5/T8 系列 LED 日光灯管 22U嘉泰姆

 LED 球泡灯 22U嘉泰姆

 LED 吸顶灯22U嘉泰姆

   技术规格书(产品PDF) 返回TOP 22U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!22U嘉泰姆

 QQ截图20160419174301.jpg22U嘉泰姆

产品封装图 返回TOP22U嘉泰姆


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电路原理图 返回TOP22U嘉泰姆


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高压线性降压LED驱动22U嘉泰姆

型号22U嘉泰姆

工作电压22U嘉泰姆

 恒流值22U嘉泰姆

工作22U嘉泰姆

电流22U嘉泰姆

工作22U嘉泰姆

结温22U嘉泰姆

封装22U嘉泰姆

说明22U嘉泰姆

CXLE865822U嘉泰姆

2.7-5.5V/输入端22U嘉泰姆

可接400V高压22U嘉泰姆

扩流100mA-3A22U嘉泰姆

26uA22U嘉泰姆

-10522U嘉泰姆

SOT-2522U嘉泰姆

 

CXLE865922U嘉泰姆

3.0-6.0V/输入端22U嘉泰姆

可接400V高压22U嘉泰姆

扩流20mA-3A22U嘉泰姆

85uA22U嘉泰姆

-10522U嘉泰姆

SOT-2522U嘉泰姆

 

CXLE866022U嘉泰姆

输入端可接400V高压22U嘉泰姆

10mA-1.5A/22U嘉泰姆

PWM调光22U嘉泰姆

250uA22U嘉泰姆

-12522U嘉泰姆

ESOP-822U嘉泰姆

带软启动和温度补偿22U嘉泰姆

CXLE866122U嘉泰姆

输入端可接450V高压22U嘉泰姆

5mA-60mA/22U嘉泰姆

5-12W22U嘉泰姆

150uA22U嘉泰姆

-16022U嘉泰姆

ESOP-822U嘉泰姆

高PF值方案或无频闪方案,22U嘉泰姆

带过温保护功能22U嘉泰姆

CXLE8661T22U嘉泰姆

输入端可接250V高压22U嘉泰姆

5mA-60mA/22U嘉泰姆

5-12W22U嘉泰姆

160uA22U嘉泰姆

-16022U嘉泰姆

TO-25222U嘉泰姆

高PF值方案或无频闪方案,22U嘉泰姆

带过温保护功能22U嘉泰姆

CXLE866222U嘉泰姆

输入端可接400V高压22U嘉泰姆

10mA-120mA22U嘉泰姆

 

-19022U嘉泰姆

ESOP822U嘉泰姆

 

CXLE866322U嘉泰姆

输入端可接450V高压22U嘉泰姆

5mA-60mA/8-10W/22U嘉泰姆

分4段恒流可调22U嘉泰姆

400uA22U嘉泰姆

-14022U嘉泰姆

ESOP-822U嘉泰姆

高PF值大于0.95,带温度自22U嘉泰姆

动调节和功率自动调节功能22U嘉泰姆

CXLE866422U嘉泰姆

输入端可接500V高压22U嘉泰姆

最大90mA/3-12W/22U嘉泰姆

分4段恒流可调22U嘉泰姆

400uA22U嘉泰姆

-14022U嘉泰姆

ESOP-822U嘉泰姆

高PF值大于0.95,具有过热22U嘉泰姆

保护功能智能温控启动结温22U嘉泰姆

CXLE866522U嘉泰姆

输入端可接500V高压22U嘉泰姆

5mA-60mA/3-18W/22U嘉泰姆

分2段恒流可调22U嘉泰姆

55uA22U嘉泰姆

-16522U嘉泰姆

ESOP-822U嘉泰姆

外置MOS可以做到18W实现22U嘉泰姆

无频闪有温度补偿和过热保护功能22U嘉泰姆

CXLE866622U嘉泰姆

输入端可接500V高压22U嘉泰姆

5mA-60mA/3-18W/22U嘉泰姆

分2段恒流可调22U嘉泰姆

55uA22U嘉泰姆

-16522U嘉泰姆

ESOP-822U嘉泰姆

外置MOS做到18W,支持模拟调光和PWM调光PWM信号频率最大50KHz实现无频闪22U嘉泰姆

CXLE866722U嘉泰姆

输入端可接500V高压22U嘉泰姆

5mA-60mA/3-18W/22U嘉泰姆

分2段恒流可调22U嘉泰姆

55uA22U嘉泰姆

-16522U嘉泰姆

ESOP-822U嘉泰姆

外置MOS做到18W,开关调光实现无频闪,温度补偿和过热保护功能22U嘉泰姆

CXLE866822U嘉泰姆

输入端可接500V高压22U嘉泰姆

3mA-57mA/8W22U嘉泰姆

110uA22U嘉泰姆

-16522U嘉泰姆

TO-25222U嘉泰姆

效率可达90%,恒流精度达3%有过温保护和负温度系数保护22U嘉泰姆

CXLE866922U嘉泰姆

输入端可接500V高压22U嘉泰姆

80mA/15W22U嘉泰姆

   

TO-25222U嘉泰姆

 

CXLE867022U嘉泰姆

输入端可接500V高压22U嘉泰姆

60mA/15W22U嘉泰姆

   

ESOP-822U嘉泰姆

无频闪,高功率因素22U嘉泰姆

CXLE867122U嘉泰姆

输入端可接450V高压22U嘉泰姆

5mA-60mA/8W22U嘉泰姆

400uA22U嘉泰姆

-19022U嘉泰姆

ESOP-8/TO-252/SOT-8922U嘉泰姆

 

CXLE8671A22U嘉泰姆

输入端可接450V高压22U嘉泰姆

5mA-60mA/16W22U嘉泰姆

400uA22U嘉泰姆

-19022U嘉泰姆

TO-252/SOT-8922U嘉泰姆

 

CXLE867222U嘉泰姆

输入端可接450V高压22U嘉泰姆

5mA-60mA/8W22U嘉泰姆

400uA22U嘉泰姆

-19022U嘉泰姆

ESOP-822U嘉泰姆

带模拟/数字调光功能,过热保护功能22U嘉泰姆

CXLE867322U嘉泰姆

输入端可接500V高压22U嘉泰姆

10-60mA/8W22U嘉泰姆

400uA22U嘉泰姆

-19022U嘉泰姆

ESOP-822U嘉泰姆

高PF值0.98,可控硅调光22U嘉泰姆

CXLE867422U嘉泰姆

输入端可接450V高压22U嘉泰姆

5mA-60mA/8W22U嘉泰姆

400uA22U嘉泰姆

-19022U嘉泰姆

ESOP-822U嘉泰姆

双通道递进式恒流模式,过热保护功能22U嘉泰姆

CXLE867522U嘉泰姆

输入端可接450V高压22U嘉泰姆

10-60mA/8W22U嘉泰姆

 

-19022U嘉泰姆

ESOP-822U嘉泰姆

高PF值0.9822U嘉泰姆

CXLE867622U嘉泰姆

输入端可接500V高压22U嘉泰姆

60mA/8W22U嘉泰姆

400uA22U嘉泰姆

-19022U嘉泰姆

ESOP-822U嘉泰姆

2段开关调光或调色,实现快速开关,可实现高PF值方案或无频闪方案22U嘉泰姆

CXLE867722U嘉泰姆

输入端可接500V高压22U嘉泰姆

60mA/8W22U嘉泰姆

400uA22U嘉泰姆

-19022U嘉泰姆

ESOP-822U嘉泰姆

3段开关调光或调色,可实现快速开关,可实现高PF值方案或无频闪方案22U嘉泰姆