Product information query
Products News
首页 > Products > Led Driver > Streetlight Spotlight Loghting Desk-lamp Lawn-lamp > Buck LED Spotlight Driver >Cxle86102 is a high efficiency, step-down high brightness LED constant current driver chip. Built in power MOS tube, especially suitable for LED Driver with 12 ~ 85 wide input voltage range
Cxle86102 is a high efficiency, step-down high brightness LED constant current driver chip. Built in power MOS tube, especially suitable for LED Driver with 12 ~ 85 wide input voltage range

Cxle86102 is a high efficiency, step-down high brightness LED constant current driver chip. Built in power MOS tube, especially suitable for LED Driver with 12 ~ 85 wide input voltage range.
The cxle86102 adopts the peak current control mode with fixed off time, and its working frequency can reach up to 1MHz, which can reduce the volume of external inductance and filter capacitance, improve efficiency and save PCB area. The working frequency can be adjusted by the external capacitance or according to the user requirements. Add PWM signal at en end to adjust the brightness of LED lamp. Linear dimming can be set at FB end.

Cxle86102 is a high efficiency, step-down high brightness LED constant current driver chip. Built in power MOS tube, especially suitable for LED Driver with 12 ~ 85 wide input voltage range
Manual
Ordering

Ordering

Product introduction

                          目录fSC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)fSC嘉泰姆

   5.产品封装      6.电路原理图     7.相关产品fSC嘉泰姆

一.产品概述fSC嘉泰姆


  CXLE86102是一款高效率,降压型高亮度LED灯恒流驱动芯片。内置功率MOS管,尤其适合12~85宽输入电压范围的LED驱动。fSC嘉泰姆

  CXLE86102采用固定关断时间的峰值电流控制方式,其工作频率最高可达 1MHz,可使外部电感和滤波电容体积减小,效率提高,节省PCB面积。可通过外部电容进行调节工作频率也可根据用户要求进行调节。在 EN 端加PWM信号,可调节LED灯的亮度。FB端可设定线性调光。fSC嘉泰姆

  CXLE86102通过调节外置电流检测电阻的阻值来设置流过LED灯的电流,从而设置LED灯的亮度,流过 LED灯的电流可从几十毫安到2.5培变化。fSC嘉泰姆

  CXLE86102采用MSOP-8/PP封装。散热片内置接SW脚。fSC嘉泰姆

二.产品特点fSC嘉泰姆


Ø 内置100V功率管fSC嘉泰姆

Ø 宽输入电压范围:12V~85VfSC嘉泰姆

Ø 高效率:可高达 92%fSC嘉泰姆

Ø 最大工作频率:1MHzfSC嘉泰姆

Ø 峰值电流采样电压:250mVfSC嘉泰姆

Ø 亮度可调:EN端加PWM信号fSC嘉泰姆

Ø 关断时间可调fSC嘉泰姆

Ø 内置电流采样前沿消隐电路fSC嘉泰姆

  Ø 线性可调:FB端fSC嘉泰姆

三.应用范围fSC嘉泰姆


Ø 平板显示器 LED 背光灯fSC嘉泰姆

Ø 电动自行车灯fSC嘉泰姆

Ø LED 射灯fSC嘉泰姆

  Ø 汽车尾灯    fSC嘉泰姆

四.技术规格书(产品PDF)fSC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!fSC嘉泰姆

 QQ截图20160419174301.jpgfSC嘉泰姆

五.产品封装图fSC嘉泰姆


 blob.png fSC嘉泰姆

六.电路原理图fSC嘉泰姆


blob.png blob.png  fSC嘉泰姆

七.相关芯片选择指南   更多同类产品......fSC嘉泰姆


降压恒流驱动系列fSC嘉泰姆

型号fSC嘉泰姆

输入电压fSC嘉泰姆

输出电压fSC嘉泰姆

开关频率fSC嘉泰姆

最大输出电流fSC嘉泰姆

功能介绍fSC嘉泰姆

封装 fSC嘉泰姆

CXLE8697fSC嘉泰姆

2.5V~100VfSC嘉泰姆

2.5V~80VfSC嘉泰姆

300KfSC嘉泰姆

5AfSC嘉泰姆

外置稳压,外置MOS,调光fSC嘉泰姆

SOT23-6fSC嘉泰姆

CXLE8698fSC嘉泰姆

 6V~60VfSC嘉泰姆

55VfSC嘉泰姆

300KfSC嘉泰姆

1.2AfSC嘉泰姆

内置MOS,PWN调光,线性调光,过温保护短路保护开路保护fSC嘉泰姆

SOT89-5fSC嘉泰姆

CXLE8699fSC嘉泰姆

8V~100VfSC嘉泰姆

2.5V~80VfSC嘉泰姆

300KfSC嘉泰姆

0.8AfSC嘉泰姆

外置稳压,内置MOS,PWM 调光fSC嘉泰姆

ESOP-8fSC嘉泰姆

CXLE86100fSC嘉泰姆

8V~100VfSC嘉泰姆

2.5V~80VfSC嘉泰姆

300KfSC嘉泰姆

0.8AfSC嘉泰姆

外置稳压,内置MOS,PWM 调光fSC嘉泰姆

ESOP-8fSC嘉泰姆

CXLE86101fSC嘉泰姆

8V~100VfSC嘉泰姆

2.5V~80VfSC嘉泰姆

300KfSC嘉泰姆

1.5AfSC嘉泰姆

外置稳压,内置MOS,PWM 调光fSC嘉泰姆

ESOP-8fSC嘉泰姆

CXLE86102fSC嘉泰姆

8V~100VfSC嘉泰姆

2.5V~80VfSC嘉泰姆

300KfSC嘉泰姆

1.5AfSC嘉泰姆

外置稳压,内置MOS,PWM 调光fSC嘉泰姆

ESOP-8fSC嘉泰姆

CXLE86103fSC嘉泰姆

3V~100VfSC嘉泰姆

2.5V~80VfSC嘉泰姆

300KfSC嘉泰姆

5AfSC嘉泰姆

内置稳压,外置MOS,带二功能(全亮,1/4亮fSC嘉泰姆

SOT23-6fSC嘉泰姆

CXLE86104fSC嘉泰姆

3V~100VfSC嘉泰姆

2.5V~80VfSC嘉泰姆

300KfSC嘉泰姆

5AfSC嘉泰姆

内置稳压,外置MOS,带三功能(全亮, 半亮, 爆闪),fSC嘉泰姆

SOT23-6fSC嘉泰姆

CXLE86105fSC嘉泰姆

3V~100VfSC嘉泰姆

2.5V~80VfSC嘉泰姆

300KfSC嘉泰姆

5AfSC嘉泰姆

内置稳压,外置MOS,三功能(全亮, 暗亮 1/4, 爆闪)fSC嘉泰姆

SOT23-6fSC嘉泰姆

CXLE86106fSC嘉泰姆

3V~100VfSC嘉泰姆

2.5V~50VfSC嘉泰姆

300KfSC嘉泰姆

4.2AfSC嘉泰姆

外置稳压,内置MOSfSC嘉泰姆

SOP-16fSC嘉泰姆

CXLE86107fSC嘉泰姆

8V~100VfSC嘉泰姆

2.5V~80VfSC嘉泰姆

300KfSC嘉泰姆

10WfSC嘉泰姆

内置MOS,PWM 调光,线性调光,内置稳压fSC嘉泰姆

ESOP-8fSC嘉泰姆

CXLE86108fSC嘉泰姆

8V~100VfSC嘉泰姆

2.5V~80VfSC嘉泰姆

300KfSC嘉泰姆

22WfSC嘉泰姆

内置MOS,PWM 调光,线性调光,内置稳压fSC嘉泰姆

ESOP-8fSC嘉泰姆

CXLE86109fSC嘉泰姆

8V~100VfSC嘉泰姆

2.5V~80VfSC嘉泰姆

300KfSC嘉泰姆

30WfSC嘉泰姆

内置MOS,PWM 调光,线性调光,内置稳压fSC嘉泰姆

ESOP-8fSC嘉泰姆

CXLE86110fSC嘉泰姆

3V~20VfSC嘉泰姆

3~10.5VfSC嘉泰姆

300KfSC嘉泰姆

15WfSC嘉泰姆

内置30VMOS 管, 内置 18mΩ带五功能模块fSC嘉泰姆

ESOP-8fSC嘉泰姆

CXLE86111fSC嘉泰姆

3V~20VfSC嘉泰姆

3~10.5VfSC嘉泰姆

300KfSC嘉泰姆

15WfSC嘉泰姆

内置30VMOS 管, 内置 18mΩ带三功能模块fSC嘉泰姆

ESOP-8fSC嘉泰姆