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 > Boost and Buck Linear CC LED driver > High Voltage Linear Buck LED Drive >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rM3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）rM3嘉泰姆

5.产品封装 6.电路原理图 7.相关产品rM3嘉泰姆

一.产品概述rM3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。rM3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rM3嘉泰姆

二.产品特点rM3嘉泰姆

我司专利的恒流控制技术rM3嘉泰姆
内置过温补偿rM3嘉泰姆
输入AC电压：120V/220VrM3嘉泰姆
支持PWM调光功能rM3嘉泰姆
支持可控硅调光应用电路rM3嘉泰姆
有电解应用实现无频闪rM3嘉泰姆
无电解应用实现高PFrM3嘉泰姆
线路简单、成本低廉rM3嘉泰姆
封装形式：SOP8rM3嘉泰姆

三.应用范围rM3嘉泰姆

LED信号灯和装饰灯rM3嘉泰姆
LED工矿灯、路灯照明应用rM3嘉泰姆
建筑亮化工程rM3嘉泰姆
LED恒流驱动 rM3嘉泰姆

四.技术规格书（产品PDF)rM3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！rM3嘉泰姆

rM3嘉泰姆

五.产品封装图rM3嘉泰姆

rM3嘉泰姆

六.电路原理图rM3嘉泰姆

rM3嘉泰姆

七.相关芯片选择指南更多同类产品......rM3嘉泰姆

高压线性恒流系列rM3嘉泰姆
IC NamerM3嘉泰姆	TopologyrM3嘉泰姆	P_single.MAXrM3嘉泰姆	I_OUT.MAXrM3嘉泰姆	I_OUTPrecisionrM3嘉泰姆	HV_MOSFETrM3嘉泰姆	BV_DSSrM3嘉泰姆	PackagerM3嘉泰姆
CXLE8629CrM3嘉泰姆	LinearrM3嘉泰姆	9WrM3嘉泰姆	60mArM3嘉泰姆	±4%rM3嘉泰姆	InsiderM3嘉泰姆	500VrM3嘉泰姆	TO252 ESOP8 SOT223 SOT89rM3嘉泰姆
CXLE8629DrM3嘉泰姆	LinearrM3嘉泰姆	18WrM3嘉泰姆	60mArM3嘉泰姆	±4%rM3嘉泰姆	InsiderM3嘉泰姆	500VrM3嘉泰姆	TO252 SOT223 SOT89rM3嘉泰姆
CXLE8629GrM3嘉泰姆	LinearrM3嘉泰姆	18WrM3嘉泰姆	60mArM3嘉泰姆	±4%rM3嘉泰姆	InsiderM3嘉泰姆	500VrM3嘉泰姆	TO252 ESOP8 SOT89rM3嘉泰姆
CXLE8629SrM3嘉泰姆	LinearrM3嘉泰姆	16WrM3嘉泰姆	60mArM3嘉泰姆	±4%rM3嘉泰姆	InsiderM3嘉泰姆	250VrM3嘉泰姆	ESOP8rM3嘉泰姆
CXLE8630rM3嘉泰姆	DimmingrM3嘉泰姆	9WrM3嘉泰姆	60mArM3嘉泰姆	±4%rM3嘉泰姆	InsiderM3嘉泰姆	500VrM3嘉泰姆	ESOP8 TO252-5rM3嘉泰姆
CXLE8631rM3嘉泰姆	LinearrM3嘉泰姆	9WrM3嘉泰姆	60mArM3嘉泰姆	±4%rM3嘉泰姆	InsiderM3嘉泰姆	500VrM3嘉泰姆	ESOP8rM3嘉泰姆
CXLE8632rM3嘉泰姆	LinearrM3嘉泰姆	9WrM3嘉泰姆	60mArM3嘉泰姆	±4%rM3嘉泰姆	InsiderM3嘉泰姆	500VrM3嘉泰姆	ESOP8rM3嘉泰姆
CXLE8633ErM3嘉泰姆	LinearrM3嘉泰姆	9WrM3嘉泰姆	60mArM3嘉泰姆	±4%rM3嘉泰姆	InsiderM3嘉泰姆	500VrM3嘉泰姆	ESOP8rM3嘉泰姆
CXLE8634ErM3嘉泰姆	DimmingrM3嘉泰姆	9WrM3嘉泰姆	60mArM3嘉泰姆	±4%rM3嘉泰姆	InsiderM3嘉泰姆	500VrM3嘉泰姆	ESOP8rM3嘉泰姆
CXLE8635ErM3嘉泰姆	DimmingrM3嘉泰姆	12WrM3嘉泰姆	60mArM3嘉泰姆	±5%rM3嘉泰姆	InsiderM3嘉泰姆	500VrM3嘉泰姆	ESOP8rM3嘉泰姆
CXLE8636PrM3嘉泰姆	LinearrM3嘉泰姆	30WrM3嘉泰姆	60mArM3嘉泰姆	±4%rM3嘉泰姆	ExternalrM3嘉泰姆	-rM3嘉泰姆	SOP8rM3嘉泰姆
CXLE8637PrM3嘉泰姆	LinearrM3嘉泰姆	30WrM3嘉泰姆	60mArM3嘉泰姆	±4%rM3嘉泰姆	ExternalrM3嘉泰姆	-rM3嘉泰姆	SOP8rM3嘉泰姆
CXLE8638PrM3嘉泰姆	LinearrM3嘉泰姆	30WrM3嘉泰姆	60mArM3嘉泰姆	±4%rM3嘉泰姆	ExternalrM3嘉泰姆	-rM3嘉泰姆	SOP8rM3嘉泰姆
CXLE8639EArM3嘉泰姆	LinearrM3嘉泰姆	9WrM3嘉泰姆	60mArM3嘉泰姆	±4%rM3嘉泰姆	InsiderM3嘉泰姆	500VrM3嘉泰姆	ESOP8rM3嘉泰姆
CXLE8640EArM3嘉泰姆	LinearrM3嘉泰姆	9WrM3嘉泰姆	60mArM3嘉泰姆	±4%rM3嘉泰姆	InsiderM3嘉泰姆	500VrM3嘉泰姆	ESOP8rM3嘉泰姆
CXLE8641ErM3嘉泰姆	DimmingrM3嘉泰姆	8WrM3嘉泰姆	60mArM3嘉泰姆	±4%rM3嘉泰姆	InsiderM3嘉泰姆	500VrM3嘉泰姆	ESOP8rM3嘉泰姆
CXLE8641EBrM3嘉泰姆	DimmingrM3嘉泰姆	8WrM3嘉泰姆	60mArM3嘉泰姆	±4%rM3嘉泰姆	InsiderM3嘉泰姆	500VrM3嘉泰姆	ESOP8rM3嘉泰姆

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