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OWp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）OWp嘉泰姆

5.产品封装 6.电路原理图 7.相关产品OWp嘉泰姆

一.产品概述OWp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。OWp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OWp嘉泰姆

二.产品特点OWp嘉泰姆

我司专利的恒流控制技术OWp嘉泰姆
内置过温补偿OWp嘉泰姆
输入AC电压：120V/220VOWp嘉泰姆
支持PWM调光功能OWp嘉泰姆
支持可控硅调光应用电路OWp嘉泰姆
有电解应用实现无频闪OWp嘉泰姆
无电解应用实现高PFOWp嘉泰姆
线路简单、成本低廉OWp嘉泰姆
封装形式：SOP8OWp嘉泰姆

三.应用范围OWp嘉泰姆

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

四.技术规格书（产品PDF)OWp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！OWp嘉泰姆

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五.产品封装图OWp嘉泰姆

OWp嘉泰姆

六.电路原理图OWp嘉泰姆

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七.相关芯片选择指南更多同类产品......OWp嘉泰姆

高压线性恒流系列OWp嘉泰姆
IC NameOWp嘉泰姆	TopologyOWp嘉泰姆	P_single.MAXOWp嘉泰姆	I_OUT.MAXOWp嘉泰姆	I_OUTPrecisionOWp嘉泰姆	HV_MOSFETOWp嘉泰姆	BV_DSSOWp嘉泰姆	PackageOWp嘉泰姆
CXLE8629COWp嘉泰姆	LinearOWp嘉泰姆	9WOWp嘉泰姆	60mAOWp嘉泰姆	±4%OWp嘉泰姆	InsideOWp嘉泰姆	500VOWp嘉泰姆	TO252 ESOP8 SOT223 SOT89OWp嘉泰姆
CXLE8629DOWp嘉泰姆	LinearOWp嘉泰姆	18WOWp嘉泰姆	60mAOWp嘉泰姆	±4%OWp嘉泰姆	InsideOWp嘉泰姆	500VOWp嘉泰姆	TO252 SOT223 SOT89OWp嘉泰姆
CXLE8629GOWp嘉泰姆	LinearOWp嘉泰姆	18WOWp嘉泰姆	60mAOWp嘉泰姆	±4%OWp嘉泰姆	InsideOWp嘉泰姆	500VOWp嘉泰姆	TO252 ESOP8 SOT89OWp嘉泰姆
CXLE8629SOWp嘉泰姆	LinearOWp嘉泰姆	16WOWp嘉泰姆	60mAOWp嘉泰姆	±4%OWp嘉泰姆	InsideOWp嘉泰姆	250VOWp嘉泰姆	ESOP8OWp嘉泰姆
CXLE8630OWp嘉泰姆	DimmingOWp嘉泰姆	9WOWp嘉泰姆	60mAOWp嘉泰姆	±4%OWp嘉泰姆	InsideOWp嘉泰姆	500VOWp嘉泰姆	ESOP8 TO252-5OWp嘉泰姆
CXLE8631OWp嘉泰姆	LinearOWp嘉泰姆	9WOWp嘉泰姆	60mAOWp嘉泰姆	±4%OWp嘉泰姆	InsideOWp嘉泰姆	500VOWp嘉泰姆	ESOP8OWp嘉泰姆
CXLE8632OWp嘉泰姆	LinearOWp嘉泰姆	9WOWp嘉泰姆	60mAOWp嘉泰姆	±4%OWp嘉泰姆	InsideOWp嘉泰姆	500VOWp嘉泰姆	ESOP8OWp嘉泰姆
CXLE8633EOWp嘉泰姆	LinearOWp嘉泰姆	9WOWp嘉泰姆	60mAOWp嘉泰姆	±4%OWp嘉泰姆	InsideOWp嘉泰姆	500VOWp嘉泰姆	ESOP8OWp嘉泰姆
CXLE8634EOWp嘉泰姆	DimmingOWp嘉泰姆	9WOWp嘉泰姆	60mAOWp嘉泰姆	±4%OWp嘉泰姆	InsideOWp嘉泰姆	500VOWp嘉泰姆	ESOP8OWp嘉泰姆
CXLE8635EOWp嘉泰姆	DimmingOWp嘉泰姆	12WOWp嘉泰姆	60mAOWp嘉泰姆	±5%OWp嘉泰姆	InsideOWp嘉泰姆	500VOWp嘉泰姆	ESOP8OWp嘉泰姆
CXLE8636POWp嘉泰姆	LinearOWp嘉泰姆	30WOWp嘉泰姆	60mAOWp嘉泰姆	±4%OWp嘉泰姆	ExternalOWp嘉泰姆	-OWp嘉泰姆	SOP8OWp嘉泰姆
CXLE8637POWp嘉泰姆	LinearOWp嘉泰姆	30WOWp嘉泰姆	60mAOWp嘉泰姆	±4%OWp嘉泰姆	ExternalOWp嘉泰姆	-OWp嘉泰姆	SOP8OWp嘉泰姆
CXLE8638POWp嘉泰姆	LinearOWp嘉泰姆	30WOWp嘉泰姆	60mAOWp嘉泰姆	±4%OWp嘉泰姆	ExternalOWp嘉泰姆	-OWp嘉泰姆	SOP8OWp嘉泰姆
CXLE8639EAOWp嘉泰姆	LinearOWp嘉泰姆	9WOWp嘉泰姆	60mAOWp嘉泰姆	±4%OWp嘉泰姆	InsideOWp嘉泰姆	500VOWp嘉泰姆	ESOP8OWp嘉泰姆
CXLE8640EAOWp嘉泰姆	LinearOWp嘉泰姆	9WOWp嘉泰姆	60mAOWp嘉泰姆	±4%OWp嘉泰姆	InsideOWp嘉泰姆	500VOWp嘉泰姆	ESOP8OWp嘉泰姆
CXLE8641EOWp嘉泰姆	DimmingOWp嘉泰姆	8WOWp嘉泰姆	60mAOWp嘉泰姆	±4%OWp嘉泰姆	InsideOWp嘉泰姆	500VOWp嘉泰姆	ESOP8OWp嘉泰姆
CXLE8641EBOWp嘉泰姆	DimmingOWp嘉泰姆	8WOWp嘉泰姆	60mAOWp嘉泰姆	±4%OWp嘉泰姆	InsideOWp嘉泰姆	500VOWp嘉泰姆	ESOP8OWp嘉泰姆

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