Product information query
Products News
首页 > Products > Led Driver > LED Backlight > White Light Backlight Driver >Cxle87166 is a constant current driver IC with fixed off-time control mode, which is used to drive one or more series LEDs efficiently. The output current is externally adjustable
Cxle87166 is a constant current driver IC with fixed off-time control mode, which is used to drive one or more series LEDs efficiently. The output current is externally adjustable

IC internal integrated temperature protection circuit, IC and external MOS close to monitor the temperature of external MOS. The operating frequency of cxle87166 can be as high as 2MHz, which can reduce the volume of external inductance and capacitance. En end can receive PWM signal for PWM dimming.

Cxle87166 is a constant current driver IC with fixed off-time control mode, which is used to drive one or more series LEDs efficiently. The output current is externally adjustable
Manual
Ordering

Ordering

Product introduction

目录

1.产品概述       2.产品特点     o6n嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)o6n嘉泰姆

5.产品封装       6.电路原理图  o6n嘉泰姆

7.相关产品o6n嘉泰姆

   产品概述 返回TOPo6n嘉泰姆


    CXLE87166是一款固定off-time控制模式的降压型LED恒流驱动IC,用于高效地驱动一颗或者多颗串联LED。输出电流外部可调。IC内部集成温度 保护电路,将IC与外部MOS靠近可以监测外部MOS的温度。 CXLE87166 的工作频率可高达2MHz,可以减小外部电感和电容的体积。EN端可以接受PWM信号进行PWM调光。

   产品特点 返回TOPo6n嘉泰姆


过温保护可监测外部MOS和灯的温度 o6n嘉泰姆

宽输入电压范围: 2.5V ~100V o6n嘉泰姆

工作频率 30KHz~2MHz o6n嘉泰姆

EN 引脚进行 PWM 调光 o6n嘉泰姆

效率可达 95% o6n嘉泰姆

封装形式: SOT23-6Lo6n嘉泰姆

   应用范围 返回TOPo6n嘉泰姆


12V/24V 汽车 LED 灯杯 o6n嘉泰姆

低压工业 LED 照明 o6n嘉泰姆

LED 装饰照明 o6n嘉泰姆

交通警示LED灯 o6n嘉泰姆

平板显示LED背光 o6n嘉泰姆

强光手电筒o6n嘉泰姆

   技术规格书(产品PDF) 返回TOP o6n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!o6n嘉泰姆

 QQ截图20160419174301.jpgo6n嘉泰姆

产品封装图 返回TOPo6n嘉泰姆


image.pngo6n嘉泰姆

电路原理图 返回TOPo6n嘉泰姆

 o6n嘉泰姆


 o6n嘉泰姆

image.png

相关芯片选择指南 返回TOP                    更多同类产品.....

产品型号o6n嘉泰姆

调光方式o6n嘉泰姆

功率管o6n嘉泰姆

最大功率o6n嘉泰姆

典型应用o6n嘉泰姆

封装形式o6n嘉泰姆

应用领域o6n嘉泰姆

CXLE87162No6n嘉泰姆

       

SOT23-6o6n嘉泰姆

 

CXLE87162o6n嘉泰姆

       

SOT23-6o6n嘉泰姆

 

CXLE87163o6n嘉泰姆

       

SOP8o6n嘉泰姆

 

CXLE87164No6n嘉泰姆

       

ESOP8o6n嘉泰姆

 

CXLE87164Ao6n嘉泰姆

       

ESOP8o6n嘉泰姆

 

CXLE87164o6n嘉泰姆

       

ESOP8o6n嘉泰姆

 

CXLE87165o6n嘉泰姆

       

SOT23-6o6n嘉泰姆

 

CXLE87166o6n嘉泰姆

PWM/模拟o6n嘉泰姆

外置o6n嘉泰姆

100Wo6n嘉泰姆

24V/2Ao6n嘉泰姆

SOT23-6Lo6n嘉泰姆

12V-24V汽车灯、强光手电筒、低压LED射灯o6n嘉泰姆

CXLE87167o6n嘉泰姆

PWM/模拟o6n嘉泰姆

40Vo6n嘉泰姆

30Wo6n嘉泰姆

24V/1Ao6n嘉泰姆

SOT89-5Lo6n嘉泰姆

12V-24V汽车灯、强光手电筒、低压LED射灯o6n嘉泰姆

CXLE8771o6n嘉泰姆

PWM/模拟o6n嘉泰姆

40Vo6n嘉泰姆

30Wo6n嘉泰姆

12V/1Ao6n嘉泰姆

SOT89-5Lo6n嘉泰姆

 

CXLE87167Ao6n嘉泰姆

PWM/模拟o6n嘉泰姆

内置o6n嘉泰姆

43Wo6n嘉泰姆

24V/1Ao6n嘉泰姆

SOT89-5Lo6n嘉泰姆

低压工业照o6n嘉泰姆