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首页 > Products > Led Driver > Streetlight Spotlight Loghting Desk-lamp Lawn-lamp > Sunlight Lamp-Bulb Bubble-Lamp Candle-lamp Ceiling >Cxle86192 is a high voltage linear constant current controller, which can directly drive multi-channel LED light string. Its power system structure is simple, only a few peripheral components
Cxle86192 is a high voltage linear constant current controller, which can directly drive multi-channel LED light string. Its power system structure is simple, only a few peripheral components

Cxle86192 is a high voltage linear constant current controller, which can directly drive multi-channel LED light string. Its power system structure is simple, only a few peripheral components can achieve very excellent constant current characteristics. It is mainly used in the non isolated LED constant current drive power system which is very demanding for volume and cost. At the same time, it can achieve a very long power supply life without the characteristics of electrolytic capacitors and magnetic components.
Cxle86192 can select four channels, three channels or two channels according to the actual application. Cxle86192 can also be used in parallel or series with multiple chips; its output current can be programmed by current sampling resistor. It can adaptively output the voltage of LED lamp string. Cxle86192 integrates patented anti overshoot technology and over temperature compensation function.

Cxle86192 is a high voltage linear constant current controller, which can directly drive multi-channel LED light string. Its power system structure is simple, only a few peripheral components
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目录Cpy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(产品PDF文档) Cpy嘉泰姆
5.产品封装图   6.电路原理图  7.功能概述      8.相关产品
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一,产品概述(General Description)      Cpy嘉泰姆


   CXLE86192是一款高压线性恒流控制器,可直接驱动多通道LED灯串。其电源系统结构简单,只需很少的外围元件就可以实现非常优秀的恒流特性。主要应用于对体积、成本要求非常苛刻的非隔离LED恒流驱Cpy嘉泰姆
动电源系统。同时由于无需电解电容及磁性元件等特点,可以实现非常长的电源寿命。CXLE86192可以根据实际应用情况去选择四通道、三通道或二通道。
Cpy嘉泰姆

CXLE86192还可以多芯片并联或串联应用;其输出电流可通过电流采样电阻进行编程。可自适应输出LED灯串的电压大小。   CXLE86192集成了专利的防过冲技术和过温补偿功能。CXLE86192还集成了各种保护功能,包括输出短路、输出开路、过温保护。从而提高了LED恒流电源的可靠性。Cpy嘉泰姆
  CXLE86192采用ESOP8封装。Cpy嘉泰姆
二.产品特点(Features)
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内置四通道500V高压MOSFETCpy嘉泰姆
3% 输出电流精度Cpy嘉泰姆
可编程LED输出电流Cpy嘉泰姆
专利的防过冲技术Cpy嘉泰姆
多芯片并联或串联应用Cpy嘉泰姆
无需电解电容及磁性元件Cpy嘉泰姆
精简的外围电路,驱动器体积非常小Cpy嘉泰姆
自适应LED灯电压Cpy嘉泰姆
芯片供电欠压保护Cpy嘉泰姆
过温补偿Cpy嘉泰姆
过温保护Cpy嘉泰姆
三,应用范围 (Applications)
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LED 蜡烛灯…Cpy嘉泰姆
LED 日光灯管 T5/T8/T10…Cpy嘉泰姆
LED 球泡灯/射灯 E14/E27/PAR30/PAR38…Cpy嘉泰姆
其它 LED 照明Cpy嘉泰姆
四.技术规格书下载(产品PDF)
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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!Cpy嘉泰姆

 QQ截图20160419174301.jpgCpy嘉泰姆

五,产品封装图 (Package)Cpy嘉泰姆


引脚编号Cpy嘉泰姆

引脚名称Cpy嘉泰姆

描述Cpy嘉泰姆

1Cpy嘉泰姆

SD4Cpy嘉泰姆

内部 MOSFET4 漏极Cpy嘉泰姆

2Cpy嘉泰姆

SD3Cpy嘉泰姆

内部 MOSFET3 漏极Cpy嘉泰姆

3Cpy嘉泰姆

SD2Cpy嘉泰姆

内部 MOSFET2 漏极Cpy嘉泰姆

4Cpy嘉泰姆

SD1Cpy嘉泰姆

内部 MOSFET1 漏极Cpy嘉泰姆

5Cpy嘉泰姆

LNCpy嘉泰姆

线电压采样端Cpy嘉泰姆

6Cpy嘉泰姆

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芯片电源端Cpy嘉泰姆

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8Cpy嘉泰姆

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电流采样及设置端Cpy嘉泰姆

 

E-PADCpy嘉泰姆

散热焊盘,内部接地Cpy嘉泰姆

六.电路原理图Cpy嘉泰姆


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七,功能概述Cpy嘉泰姆


符号Cpy嘉泰姆

脚位Cpy嘉泰姆

描述Cpy嘉泰姆

范围Cpy嘉泰姆

单位Cpy嘉泰姆

SD1~SD4Cpy嘉泰姆

1~4Cpy嘉泰姆

内部MOSFET漏极Cpy嘉泰姆

-0.3~500Cpy嘉泰姆

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IDCpy嘉泰姆

1~4Cpy嘉泰姆

内部MOSFET电流(Tj=100°C)Cpy嘉泰姆

32Cpy嘉泰姆

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LN,CSCpy嘉泰姆

5, 8Cpy嘉泰姆

模拟输入/输出引脚Cpy嘉泰姆

-0.3~6Cpy嘉泰姆

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IvccCpy嘉泰姆

6Cpy嘉泰姆

VCC 钳位电流Cpy嘉泰姆

1Cpy嘉泰姆

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---Cpy嘉泰姆

最大功率损耗(Ta=50°C)Cpy嘉泰姆

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---Cpy嘉泰姆

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---Cpy嘉泰姆

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ESDCpy嘉泰姆

--Cpy嘉泰姆

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八,相关芯片选择指南         更多同类产品。。。。Cpy嘉泰姆


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CXLE86190Cpy嘉泰姆

半压倍频驱动线Cpy嘉泰姆

性LED驱动器Cpy嘉泰姆

110-140V at 220VacCpy嘉泰姆

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单段线性LED驱动器Cpy嘉泰姆

AC   & DC场合Cpy嘉泰姆

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