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首页 > Products > Led Driver > LED Backlight > Boost LED Backlight >CXLE8107 Series is a PFM Step-up DC/DC driver IC with invariant current, design for LED applications. Thought the external resistance, output current reach 0mA~500mA. A low ripple,
CXLE8107 Series is a PFM Step-up DC/DC driver IC with invariant current, design for LED applications. Thought the external resistance, output current reach 0mA~500mA. A low ripple,

CXLE8107 Series is a PFM Step-up DC/DC driver IC with invariant current, design for LED applications. Thought the external resistance, output current reach 0mA~500mA. A low ripple, high efficiency step-up DC/DC converter can be constructed of CXLE8107xx with only three external components. Also available is a CE (chip enable) function that reduce power consumption.

CXLE8107 Series is a PFM Step-up DC/DC driver IC with invariant current, design for LED applications. Thought the external resistance, output current reach 0mA~500mA. A low ripple,
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                          目录cVR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)cVR嘉泰姆

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

一.产品概述cVR嘉泰姆


   CXLE8107 Series is a PFM Step-up DC/DC driver IC with invariant current, design for LED applications. Thought the external resistance, output current reach 0mA~500mA. A low ripple, high efficiency step-up DC/DC converter can be constructed of CXLE8107xx with only three external components. Also available is a CE (chip enable) function that reduce power consumption.  cVR嘉泰姆

二.产品特点cVR嘉泰姆


  Low start voltage:0.8V ( at Iout=1mA)cVR嘉泰姆

  Output Current range:0~ 500mAcVR嘉泰姆

  Output Current accuracy:±10%cVR嘉泰姆

  Only inductors, capacitors, Schottky diodes, resistors and so few external        componentscVR嘉泰姆

  High Efficiency:82%(Type)  cVR嘉泰姆

   PACKAGE:SOT-23-5,SOT-89-5cVR嘉泰姆

三.应用范围cVR嘉泰姆


  Power source for high-power LEDcVR嘉泰姆

  Power source for invariant current    cVR嘉泰姆

四.技术规格书(产品PDF)cVR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cVR嘉泰姆

 QQ截图20160419174301.jpgcVR嘉泰姆

五.产品封装图cVR嘉泰姆


blob.png  cVR嘉泰姆

六.电路原理图cVR嘉泰姆


blob.png   cVR嘉泰姆

七.相关芯片选择指南   更多同类产品......cVR嘉泰姆


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Applications:①Step-up converter to drive white-LED②Constant   current output③LED Backlight ④Step-down converter to drive white-LED★CXLE8109   OVP=46V, CXLE8110 OVP=26V ★CXLE8111 Step-down converter to drive white-LEDcVR嘉泰姆