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首页 > Products > Led Driver > Boost and Buck Linear CC LED driver > High Voltage Linear Buck LED Drive >Cxle8665 is a single channel high voltage linear constant current LED driver chip. Cxle8665 adopts linear constant current technology and sets the driving current of LED lamp string
Cxle8665 is a single channel high voltage linear constant current LED driver chip. Cxle8665 adopts linear constant current technology and sets the driving current of LED lamp string

Cxle8665 is a single channel high voltage linear constant current LED driver chip. Cxle8665 adopts linear constant current technology and sets the driving current of LED lamp string through external resistance; it adopts two-stage structure and flexible configuration, which can meet the application requirements of 3-18 watt LED lamps; it adopts adaptive valley filling patent technology to improve the efficiency and linear adjustment rate of power system, and the maximum driving power of a single IC can be increased to 18W

Cxle8665 is a single channel high voltage linear constant current LED driver chip. Cxle8665 adopts linear constant current technology and sets the driving current of LED lamp string
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   产品概述 返回TOPoag嘉泰姆


CXLE8665是一款单通道高压线性恒流LED驱动芯片。CXLE8665采用线性恒流技术,通过外部电 阻设定LED灯串的驱动电流;采用分两段结构,配置灵活,可适应3~18瓦各种LED灯具的应用要求; 采用自适应填谷专利技术,很好地改善电源系统的效率和线性调整率,单颗IC最高驱动功率可提升到18W

   产品特点 返回TOPoag嘉泰姆


 输出恒流设置 5~60mA oag嘉泰姆

 芯片间恒流精度偏差<+/-4% oag嘉泰姆

 具有温度补偿和过热保护功能 oag嘉泰姆

 输入功率线性调整率<2%/10V oag嘉泰姆

 PF 值>0.5,也可高 PF 值配置 oag嘉泰姆

 线路简单,电源系统成本低 oag嘉泰姆

 ESOP8 封装oag嘉泰姆

   应用范围 返回TOPoag嘉泰姆


 LED 日光灯管 T5/T8 等规格 oag嘉泰姆

 LED 吸顶灯、台灯 oag嘉泰姆

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   技术规格书(产品PDF) 返回TOP oag嘉泰姆


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