Cxle8637p is a high precision two channel constant current output high power LED constant current drive control chip, which is suitable for linear constant current drive scheme of 200Vac ~ 240VAC

首页 > Products > Led Driver > LED Driver Chip > Stepless Dimming Chip >Cxle8637p is a high precision two channel constant current output high power LED constant current drive control chip, which is suitable for linear constant current drive scheme of 200Vac ~ 240VAC

Cxle8637p is a high precision two channel constant current output high power LED constant current drive control chip, which is suitable for linear constant current drive scheme of 200Vac ~ 240VAC or 110VAC ~ 130vac input.
Cxle8637p external CS resistor can adjust the output power. The dim port is connected with PWM signal to adjust the output power of the system.
It is mainly used in LED lighting, architectural lighting engineering, LED landscape lighting and other fields, with simple system structure, few peripheral components and low scheme cost

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目录di4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）di4嘉泰姆

5.产品封装 6.电路原理图 7.相关产品di4嘉泰姆

一.产品概述di4嘉泰姆

CXLE8637P是一款高精度两通道恒流输出大功率LED恒流驱动控制芯片，适用于200Vac~240Vac或110Vac～130Vac输入的线性恒流驱动方案。di4嘉泰姆
CXLE8637P外接CS电阻可对输出功率进行调节。DIM端口外接PWM信号来调节系统输出电源大小。主要应用于LED照明、建筑亮化工程、LED景观照明等领域，系统结构简单，外围元件少，方案成本低di4嘉泰姆

二.产品特点di4嘉泰姆

我司专利的恒流控制技术di4嘉泰姆
内置过温补偿di4嘉泰姆
输入AC电压：120V/220Vdi4嘉泰姆
支持PWM调光功能di4嘉泰姆
支持可控硅调光应用电路di4嘉泰姆
有电解应用实现无频闪di4嘉泰姆
无电解应用实现高PFdi4嘉泰姆
线路简单、成本低廉di4嘉泰姆
封装形式：SOP8di4嘉泰姆

三.应用范围di4嘉泰姆

LED信号灯和装饰灯di4嘉泰姆
LED工矿灯、路灯照明应用di4嘉泰姆
建筑亮化工程di4嘉泰姆
LED恒流驱动 di4嘉泰姆

四.技术规格书（产品PDF)di4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！di4嘉泰姆

di4嘉泰姆

五.产品封装图di4嘉泰姆

di4嘉泰姆

六.电路原理图di4嘉泰姆

di4嘉泰姆

七.相关芯片选择指南更多同类产品......di4嘉泰姆

高压线性恒流系列di4嘉泰姆
IC Namedi4嘉泰姆	Topologydi4嘉泰姆	P_single.MAXdi4嘉泰姆	I_OUT.MAXdi4嘉泰姆	I_OUTPrecisiondi4嘉泰姆	HV_MOSFETdi4嘉泰姆	BV_DSSdi4嘉泰姆	Packagedi4嘉泰姆
CXLE8629Cdi4嘉泰姆	Lineardi4嘉泰姆	9Wdi4嘉泰姆	60mAdi4嘉泰姆	±4%di4嘉泰姆	Insidedi4嘉泰姆	500Vdi4嘉泰姆	TO252 ESOP8 SOT223 SOT89di4嘉泰姆
CXLE8629Ddi4嘉泰姆	Lineardi4嘉泰姆	18Wdi4嘉泰姆	60mAdi4嘉泰姆	±4%di4嘉泰姆	Insidedi4嘉泰姆	500Vdi4嘉泰姆	TO252 SOT223 SOT89di4嘉泰姆
CXLE8629Gdi4嘉泰姆	Lineardi4嘉泰姆	18Wdi4嘉泰姆	60mAdi4嘉泰姆	±4%di4嘉泰姆	Insidedi4嘉泰姆	500Vdi4嘉泰姆	TO252 ESOP8 SOT89di4嘉泰姆
CXLE8629Sdi4嘉泰姆	Lineardi4嘉泰姆	16Wdi4嘉泰姆	60mAdi4嘉泰姆	±4%di4嘉泰姆	Insidedi4嘉泰姆	250Vdi4嘉泰姆	ESOP8di4嘉泰姆
CXLE8630di4嘉泰姆	Dimmingdi4嘉泰姆	9Wdi4嘉泰姆	60mAdi4嘉泰姆	±4%di4嘉泰姆	Insidedi4嘉泰姆	500Vdi4嘉泰姆	ESOP8 TO252-5di4嘉泰姆
CXLE8631di4嘉泰姆	Lineardi4嘉泰姆	9Wdi4嘉泰姆	60mAdi4嘉泰姆	±4%di4嘉泰姆	Insidedi4嘉泰姆	500Vdi4嘉泰姆	ESOP8di4嘉泰姆
CXLE8632di4嘉泰姆	Lineardi4嘉泰姆	9Wdi4嘉泰姆	60mAdi4嘉泰姆	±4%di4嘉泰姆	Insidedi4嘉泰姆	500Vdi4嘉泰姆	ESOP8di4嘉泰姆
CXLE8633Edi4嘉泰姆	Lineardi4嘉泰姆	9Wdi4嘉泰姆	60mAdi4嘉泰姆	±4%di4嘉泰姆	Insidedi4嘉泰姆	500Vdi4嘉泰姆	ESOP8di4嘉泰姆
CXLE8634Edi4嘉泰姆	Dimmingdi4嘉泰姆	9Wdi4嘉泰姆	60mAdi4嘉泰姆	±4%di4嘉泰姆	Insidedi4嘉泰姆	500Vdi4嘉泰姆	ESOP8di4嘉泰姆
CXLE8635Edi4嘉泰姆	Dimmingdi4嘉泰姆	12Wdi4嘉泰姆	60mAdi4嘉泰姆	±5%di4嘉泰姆	Insidedi4嘉泰姆	500Vdi4嘉泰姆	ESOP8di4嘉泰姆
CXLE8636Pdi4嘉泰姆	Lineardi4嘉泰姆	30Wdi4嘉泰姆	60mAdi4嘉泰姆	±4%di4嘉泰姆	Externaldi4嘉泰姆	-di4嘉泰姆	SOP8di4嘉泰姆
CXLE8637Pdi4嘉泰姆	Lineardi4嘉泰姆	30Wdi4嘉泰姆	60mAdi4嘉泰姆	±4%di4嘉泰姆	Externaldi4嘉泰姆	-di4嘉泰姆	SOP8di4嘉泰姆
CXLE8638Pdi4嘉泰姆	Lineardi4嘉泰姆	30Wdi4嘉泰姆	60mAdi4嘉泰姆	±4%di4嘉泰姆	Externaldi4嘉泰姆	-di4嘉泰姆	SOP8di4嘉泰姆
CXLE8639EAdi4嘉泰姆	Lineardi4嘉泰姆	9Wdi4嘉泰姆	60mAdi4嘉泰姆	±4%di4嘉泰姆	Insidedi4嘉泰姆	500Vdi4嘉泰姆	ESOP8di4嘉泰姆
CXLE8640EAdi4嘉泰姆	Lineardi4嘉泰姆	9Wdi4嘉泰姆	60mAdi4嘉泰姆	±4%di4嘉泰姆	Insidedi4嘉泰姆	500Vdi4嘉泰姆	ESOP8di4嘉泰姆
CXLE8641Edi4嘉泰姆	Dimmingdi4嘉泰姆	8Wdi4嘉泰姆	60mAdi4嘉泰姆	±4%di4嘉泰姆	Insidedi4嘉泰姆	500Vdi4嘉泰姆	ESOP8di4嘉泰姆
CXLE8641EBdi4嘉泰姆	Dimmingdi4嘉泰姆	8Wdi4嘉泰姆	60mAdi4嘉泰姆	±4%di4嘉泰姆	Insidedi4嘉泰姆	500Vdi4嘉泰姆	ESOP8di4嘉泰姆

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