Cxle8634e is a dual channel dimmable LED constant current drive control chip. The chip uses the constant current setting and control technology patented by our company

首页 > Products > Led Driver > LED Driver Chip > Stepless Dimming Chip >Cxle8634e is a dual channel dimmable LED constant current drive control chip. The chip uses the constant current setting and control technology patented by our company

Cxle8634e is a dual channel dimmable LED constant current drive control chip. The chip uses the constant current setting and control technology patented by our company. The output current is set to 5mA ~ 60mA from the external next resistance, and the output current does not change with the chip out port voltage, so it has better constant current performance. The chip can realize the digital or analog dimming function through the dim port, with simple system structure and few peripheral components, The cost of the scheme is low

Manual

[ CXLE8634E ]"

Ordering

Product introduction

目录2XR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）2XR嘉泰姆

5.产品封装 6.电路原理图 7.相关产品2XR嘉泰姆

一.产品概述2XR嘉泰姆

CXLE8634E是双通道可调光LED恒流驱动控制芯片,芯片使用本司专利的恒流设定和控制技术,输出电流由外接Rext电阻设置为5mA~60mA,且输出电流不随芯片OUT端口电压而变化,较好的恒流性能.芯片可通过DIM端口实现数字或者模拟调光功能,系统结构简单,外围元件极少,方案成本低。2XR嘉泰姆

二.产品特点2XR嘉泰姆

 本司专利的恒流控制技术；2XR嘉泰姆

a) OUT端口输出电流外置可调，范围 5mA~60mA；2XR嘉泰姆

b) 芯片间输出电流偏差<± 4%；2XR嘉泰姆

 具有模拟/数字调光功能；2XR嘉泰姆

 具有过热保护功能；2XR嘉泰姆

 芯片可与LED共用PCB板；2XR嘉泰姆

 芯片应用系统无EMI问题；2XR嘉泰姆

 线路简单、成本低廉；2XR嘉泰姆

 封装形式：ESOP82XR嘉泰姆

三.应用范围2XR嘉泰姆

应用于智能遥控、人体感应、声控、等智能化控制LED照明领域2XR嘉泰姆

 T5/T8 系列 LED 日光灯管；2XR嘉泰姆

 LED 平板灯；2XR嘉泰姆

 LED 球泡灯，LED 吸顶灯； 2XR嘉泰姆

四.技术规格书（产品PDF)2XR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！2XR嘉泰姆

2XR嘉泰姆

五.产品封装图2XR嘉泰姆

2XR嘉泰姆

六.电路原理图2XR嘉泰姆

2XR嘉泰姆

七.相关芯片选择指南更多同类产品......2XR嘉泰姆

高压线性恒流系列2XR嘉泰姆
IC Name2XR嘉泰姆	Topology2XR嘉泰姆	P_single.MAX2XR嘉泰姆	I_OUT.MAX2XR嘉泰姆	I_OUTPrecision2XR嘉泰姆	HV_MOSFET2XR嘉泰姆	BV_DSS2XR嘉泰姆	Package2XR嘉泰姆
CXLE8629C2XR嘉泰姆	Linear2XR嘉泰姆	9W2XR嘉泰姆	60mA2XR嘉泰姆	±4%2XR嘉泰姆	Inside2XR嘉泰姆	500V2XR嘉泰姆	TO252 ESOP8 SOT223 SOT892XR嘉泰姆
CXLE8629D2XR嘉泰姆	Linear2XR嘉泰姆	18W2XR嘉泰姆	60mA2XR嘉泰姆	±4%2XR嘉泰姆	Inside2XR嘉泰姆	500V2XR嘉泰姆	TO252 SOT223 SOT892XR嘉泰姆
CXLE8629G2XR嘉泰姆	Linear2XR嘉泰姆	18W2XR嘉泰姆	60mA2XR嘉泰姆	±4%2XR嘉泰姆	Inside2XR嘉泰姆	500V2XR嘉泰姆	TO252 ESOP8 SOT892XR嘉泰姆
CXLE8629S2XR嘉泰姆	Linear2XR嘉泰姆	16W2XR嘉泰姆	60mA2XR嘉泰姆	±4%2XR嘉泰姆	Inside2XR嘉泰姆	250V2XR嘉泰姆	ESOP82XR嘉泰姆
CXLE86302XR嘉泰姆	Dimming2XR嘉泰姆	9W2XR嘉泰姆	60mA2XR嘉泰姆	±4%2XR嘉泰姆	Inside2XR嘉泰姆	500V2XR嘉泰姆	ESOP8 TO252-52XR嘉泰姆
CXLE86312XR嘉泰姆	Linear2XR嘉泰姆	9W2XR嘉泰姆	60mA2XR嘉泰姆	±4%2XR嘉泰姆	Inside2XR嘉泰姆	500V2XR嘉泰姆	ESOP82XR嘉泰姆
CXLE86322XR嘉泰姆	Linear2XR嘉泰姆	9W2XR嘉泰姆	60mA2XR嘉泰姆	±4%2XR嘉泰姆	Inside2XR嘉泰姆	500V2XR嘉泰姆	ESOP82XR嘉泰姆
CXLE8633E2XR嘉泰姆	Linear2XR嘉泰姆	9W2XR嘉泰姆	60mA2XR嘉泰姆	±4%2XR嘉泰姆	Inside2XR嘉泰姆	500V2XR嘉泰姆	ESOP82XR嘉泰姆
CXLE8634E2XR嘉泰姆	Dimming2XR嘉泰姆	9W2XR嘉泰姆	60mA2XR嘉泰姆	±4%2XR嘉泰姆	Inside2XR嘉泰姆	500V2XR嘉泰姆	ESOP82XR嘉泰姆
CXLE8635E2XR嘉泰姆	Dimming2XR嘉泰姆	12W2XR嘉泰姆	60mA2XR嘉泰姆	±5%2XR嘉泰姆	Inside2XR嘉泰姆	500V2XR嘉泰姆	ESOP82XR嘉泰姆
CXLE8636P2XR嘉泰姆	Linear2XR嘉泰姆	30W2XR嘉泰姆	60mA2XR嘉泰姆	±4%2XR嘉泰姆	External2XR嘉泰姆	-2XR嘉泰姆	SOP82XR嘉泰姆
CXLE8637P2XR嘉泰姆	Linear2XR嘉泰姆	30W2XR嘉泰姆	60mA2XR嘉泰姆	±4%2XR嘉泰姆	External2XR嘉泰姆	-2XR嘉泰姆	SOP82XR嘉泰姆
CXLE8638P2XR嘉泰姆	Linear2XR嘉泰姆	30W2XR嘉泰姆	60mA2XR嘉泰姆	±4%2XR嘉泰姆	External2XR嘉泰姆	-2XR嘉泰姆	SOP82XR嘉泰姆
CXLE8639EA2XR嘉泰姆	Linear2XR嘉泰姆	9W2XR嘉泰姆	60mA2XR嘉泰姆	±4%2XR嘉泰姆	Inside2XR嘉泰姆	500V2XR嘉泰姆	ESOP82XR嘉泰姆
CXLE8640EA2XR嘉泰姆	Linear2XR嘉泰姆	9W2XR嘉泰姆	60mA2XR嘉泰姆	±4%2XR嘉泰姆	Inside2XR嘉泰姆	500V2XR嘉泰姆	ESOP82XR嘉泰姆
CXLE8641E2XR嘉泰姆	Dimming2XR嘉泰姆	8W2XR嘉泰姆	60mA2XR嘉泰姆	±4%2XR嘉泰姆	Inside2XR嘉泰姆	500V2XR嘉泰姆	ESOP82XR嘉泰姆
CXLE8641EB2XR嘉泰姆	Dimming2XR嘉泰姆	8W2XR嘉泰姆	60mA2XR嘉泰姆	±4%2XR嘉泰姆	Inside2XR嘉泰姆	500V2XR嘉泰姆	ESOP82XR嘉泰姆

◀ Previous:Cxle8630 is a single channel dimmable LED constant current drive control chip. The chip uses the constant current setting and control technology patented by our company

Next▶:Cxle8635e is a five channel intelligent dimming LED constant current driver chip, which is suitable for driving low-power LED lamps.

Products

Power Management

Led Driver

Audio Amplifier IC

Motor Fan Driver

MCU Memory ADC Clock

Power Device

Isolation Chip

Battery Charging Chip

Technology

Product Schemes

Quality Promises

Contact Us