CXLE8621

CXLE8621是一款20V/1.2A高效降压恒流LED驱动器,设计用于驱动单系列或多系列
有效连接LED。该装置通过4V至20V之间的输入电源工作,并提供外部
可调输出电流高达1.2A。根据电源电压和外部部件,CXLE8621可以
提供10瓦LED

20V/1.2A高效降压恒流LED驱动器CXLE8621输入电压4V~20V可编程LED驱动电流10mA至1.2A可调恒流LED

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产品简介

目录

1.产品概述       2.产品特点     BLu嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)BLu嘉泰姆

5.产品封装       6.电路原理图  BLu嘉泰姆

7.相关产品BLu嘉泰姆

   产品概述 返回TOPBLu嘉泰姆


The CXLE8621 is a 20V/1.2A high-efficiency buck constant-current LED driver, designed for driving single or multiple series

 connected LED efficiently. The device operates from an input supply between 4V and 20V and provides an externally BLu嘉泰姆

adjustable output current of up to 1.2A. Depending upon the supply voltage and external components, the CXLE8621 can BLu嘉泰姆

provide 10 watts of LED.BLu嘉泰姆

The CXLE8621 includes the power switch which operating frequency up to 600kHz.  The CXLE8621 is available in BLu嘉泰姆

SOT-23-6L Package.BLu嘉泰姆

   产品特点 返回TOPBLu嘉泰姆


   Ø  Wide Input Voltage Range: 4V ~ 20VBLu嘉泰姆

Ø  Programmable LED Drive Current: 10mA to 1.2ABLu嘉泰姆

Ø  Typical 5% Output Current AccuracyBLu嘉泰姆

Ø  High Efficiency: up to 95%BLu嘉泰姆

Ø  Adjustable Constant LED CurrentBLu嘉泰姆

Ø  Available in a SOT-23-6L PackageBLu嘉泰姆

   应用范围 返回TOPBLu嘉泰姆


    Ø  Low voltage halogen replacement LEDsBLu嘉泰姆

Ø  Automotive lightingBLu嘉泰姆

Ø  Low voltage industrial lightingBLu嘉泰姆

Ø  Constant Current SourceBLu嘉泰姆

Ø  SELV lightingBLu嘉泰姆

Ø  RGB High Brightness LED lightingBLu嘉泰姆

Ø  LCD TV backlightingBLu嘉泰姆

Ø  LED back-up lightingBLu嘉泰姆

   技术规格书(产品PDF) 返回TOP BLu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BLu嘉泰姆

 QQ截图20160419174301.jpgBLu嘉泰姆

产品封装图 返回TOPBLu嘉泰姆


aBLu嘉泰姆

电路原理图 返回TOPBLu嘉泰姆


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


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F(MHz)BLu嘉泰姆

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1V ~ 4.4VBLu嘉泰姆

2.5V ~ 5VBLu嘉泰姆

500mABLu嘉泰姆

1.4MHzBLu嘉泰姆

SOT-23-6LBLu嘉泰姆

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2V ~ 4.5VBLu嘉泰姆

2.5V ~ 5.5VBLu嘉泰姆

3ABLu嘉泰姆

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SOP8/PPBLu嘉泰姆

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2.5V ~ 5VBLu嘉泰姆

2.8V ~ 5.5VBLu嘉泰姆

2.5ABLu嘉泰姆

400kHzBLu嘉泰姆

SOP-8L/DFN3*3-8LBLu嘉泰姆

CXSU6317BLu嘉泰姆

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26VBLu嘉泰姆

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4V ~ 20VBLu嘉泰姆

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1.2ABLu嘉泰姆

1MHZBLu嘉泰姆

SOT-23-6LBLu嘉泰姆

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