Product information query
Products News
首页 > Products > Led Driver > Streetlight Spotlight Loghting Desk-lamp Lawn-lamp > Buck LED Spotlight Driver >Cxle86110 is a high efficiency, step-down high brightness LED constant current driver chip. Five functions are integrated inside: full bright 100%, half bright 50%, micro bright 25%, explosion flash and SOS
Cxle86110 is a high efficiency, step-down high brightness LED constant current driver chip. Five functions are integrated inside: full bright 100%, half bright 50%, micro bright 25%, explosion flash and SOS

Cxle86110 is a high efficiency, step-down high brightness LED constant current driver chip. Five functions are integrated inside: full bright 100%, half bright 50%, micro bright 25%, explosion flash and SOS. The mode switching between the five functions can be realized through the on-off of the power switch. No additional MCU or other control IC is required.
Cxle86110 adopts the peak current control mode with fixed off time, and its working frequency can reach up to 500KHz, which can reduce the volume of external inductance and filter capacitance, improve efficiency and save PCB area. The minimum turn off time is 620ns, which can be adjusted by the external RC capacitor, and the working frequency can also be adjusted according to the user's requirements. Add PWM signal at en end to adjust the brightness of LED lamp.
Cxle86110 sets the current flowing through the LED lamp by adjusting the resistance value of the external current detection resistor, so as to set the brightness of the LED lamp. The current flowing through the LED lamp can vary from tens of Ma to 3 a

Cxle86110 is a high efficiency, step-down high brightness LED constant current driver chip. Five functions are integrated inside: full bright 100%, half bright 50%, micro bright 25%, explosion flash and SOS
Manual
Ordering

Ordering

Product introduction

                          目录7yH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)7yH嘉泰姆

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

一.产品概述7yH嘉泰姆


  CXLE86110是一款高效率,降压型高亮度 LED灯恒流驱动芯片。内部集成了五功能:全亮100%、半亮 50%、微亮 25%、爆闪、SOS。通过电源开关的通断即可实现5功能之间的模式切换。无需外加MCU或其他控制 IC。7yH嘉泰姆

   CXLE86110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 500kHz,可使外部电感和滤波电容体积减小,效率提高,节省 PCB面积。关断时间最小为 620ns,并可通过外部 RC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。7yH嘉泰姆

  CXLE86110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 3安培变化。7yH嘉泰姆

  CXLE86110采用ESOP-8/PP封装。散热片内置接SW脚。  7yH嘉泰姆

二.产品特点7yH嘉泰姆


Ø 内置功率管内阻 18mΩ7yH嘉泰姆

Ø 宽输入电压范围:4V~30V7yH嘉泰姆

Ø 高效率:可高达 92%7yH嘉泰姆

Ø 最大工作频率:500kHz7yH嘉泰姆

Ø内置五功能模块:100%,50%. 25%,爆闪.SOS7yH嘉泰姆

Ø 峰值电流采样电压:250mV7yH嘉泰姆

Ø 亮度可调:EN 端加 PWM 信号7yH嘉泰姆

Ø 关断时间可调7yH嘉泰姆

  Ø 内置电流采样前沿消隐电路7yH嘉泰姆

三.应用范围7yH嘉泰姆


 Ø 平板显示器 LED 背光灯7yH嘉泰姆

Ø 电动自行车灯7yH嘉泰姆

Ø LED 射灯7yH嘉泰姆

Ø 应急灯7yH嘉泰姆

Ø 强光手电筒  7yH嘉泰姆

四.技术规格书(产品PDF)7yH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!7yH嘉泰姆

 QQ截图20160419174301.jpg7yH嘉泰姆

五.产品封装图7yH嘉泰姆


  blob.png7yH嘉泰姆

六.电路原理图7yH嘉泰姆


 blob.png  7yH嘉泰姆

七.相关芯片选择指南     更多同类产品......7yH嘉泰姆


降压恒流驱动系列7yH嘉泰姆

型号7yH嘉泰姆

输入电压7yH嘉泰姆

输出电压7yH嘉泰姆

开关频率7yH嘉泰姆

最大输出电流7yH嘉泰姆

功能介绍7yH嘉泰姆

封装 7yH嘉泰姆

CXLE86977yH嘉泰姆

2.5V~100V7yH嘉泰姆

2.5V~80V7yH嘉泰姆

300K7yH嘉泰姆

5A7yH嘉泰姆

外置稳压,外置MOS,调光7yH嘉泰姆

SOT23-67yH嘉泰姆

CXLE86987yH嘉泰姆

 6V~60V7yH嘉泰姆

55V7yH嘉泰姆

300K7yH嘉泰姆

1.2A7yH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7yH嘉泰姆

SOT89-57yH嘉泰姆

CXLE86997yH嘉泰姆

8V~100V7yH嘉泰姆

2.5V~80V7yH嘉泰姆

300K7yH嘉泰姆

0.8A7yH嘉泰姆

外置稳压,内置MOS,PWM 调光7yH嘉泰姆

ESOP-87yH嘉泰姆

CXLE861007yH嘉泰姆

8V~100V7yH嘉泰姆

2.5V~80V7yH嘉泰姆

300K7yH嘉泰姆

0.8A7yH嘉泰姆

外置稳压,内置MOS,PWM 调光7yH嘉泰姆

ESOP-87yH嘉泰姆

CXLE861017yH嘉泰姆

8V~100V7yH嘉泰姆

2.5V~80V7yH嘉泰姆

300K7yH嘉泰姆

1.5A7yH嘉泰姆

外置稳压,内置MOS,PWM 调光7yH嘉泰姆

ESOP-87yH嘉泰姆

CXLE861027yH嘉泰姆

8V~100V7yH嘉泰姆

2.5V~80V7yH嘉泰姆

300K7yH嘉泰姆

1.5A7yH嘉泰姆

外置稳压,内置MOS,PWM 调光7yH嘉泰姆

ESOP-87yH嘉泰姆

CXLE861037yH嘉泰姆

3V~100V7yH嘉泰姆

2.5V~80V7yH嘉泰姆

300K7yH嘉泰姆

5A7yH嘉泰姆

内置稳压,外置MOS,带二功能(全亮,1/4亮7yH嘉泰姆

SOT23-67yH嘉泰姆

CXLE861047yH嘉泰姆

3V~100V7yH嘉泰姆

2.5V~80V7yH嘉泰姆

300K7yH嘉泰姆

5A7yH嘉泰姆

内置稳压,外置MOS,带三功能(全亮, 半亮, 爆闪),7yH嘉泰姆

SOT23-67yH嘉泰姆

CXLE861057yH嘉泰姆

3V~100V7yH嘉泰姆

2.5V~80V7yH嘉泰姆

300K7yH嘉泰姆

5A7yH嘉泰姆

内置稳压,外置MOS,三功能(全亮, 暗亮 1/4, 爆闪)7yH嘉泰姆

SOT23-67yH嘉泰姆

CXLE861067yH嘉泰姆

3V~100V7yH嘉泰姆

2.5V~50V7yH嘉泰姆

300K7yH嘉泰姆

4.2A7yH嘉泰姆

外置稳压,内置MOS7yH嘉泰姆

SOP-167yH嘉泰姆

CXLE861077yH嘉泰姆

8V~100V7yH嘉泰姆

2.5V~80V7yH嘉泰姆

300K7yH嘉泰姆

10W7yH嘉泰姆

内置MOS,PWM 调光,线性调光,内置稳压7yH嘉泰姆

ESOP-87yH嘉泰姆

CXLE861087yH嘉泰姆

8V~100V7yH嘉泰姆

2.5V~80V7yH嘉泰姆

300K7yH嘉泰姆

22W7yH嘉泰姆

内置MOS,PWM 调光,线性调光,内置稳压7yH嘉泰姆

ESOP-87yH嘉泰姆

CXLE861097yH嘉泰姆

8V~100V7yH嘉泰姆

2.5V~80V7yH嘉泰姆

300K7yH嘉泰姆

30W7yH嘉泰姆

内置MOS,PWM 调光,线性调光,内置稳压7yH嘉泰姆

ESOP-87yH嘉泰姆

CXLE861107yH嘉泰姆

3V~20V7yH嘉泰姆

3~10.5V7yH嘉泰姆

300K7yH嘉泰姆

15W7yH嘉泰姆

内置30VMOS 管, 内置 18mΩ带五功能模块7yH嘉泰姆

ESOP-87yH嘉泰姆

CXLE861117yH嘉泰姆

3V~20V7yH嘉泰姆

3~10.5V7yH嘉泰姆

300K7yH嘉泰姆

15W7yH嘉泰姆

内置30VMOS 管, 内置 18mΩ带三功能模块7yH嘉泰姆

ESOP-87yH嘉泰姆