CXDC6589 is a step-up DC/DC converter specifically designed to drive white LED with a constant current. It can drive two,three,or four LEDS. It switches at 1.4MHz and use tiny external components. T

                          目录aU0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）</span>aU0嘉泰姆

   5.产品封装      6.电路原理图</strong>     7.相关产品aU0嘉泰姆

一.产品概述aU0嘉泰姆

  CXDC6589 is a step-up DC/DC converter specifically designed to drive white LED with a constant current. It can drive two,three,or four LEDS. It switches at 1.4MHz and use tiny external components. The output capacitor can be as small as 0.22uF,which can save space and cost versus alternative solutions. Feedback voltage is as low as 105mV. Built-in OverVoltage function.aU0嘉泰姆

二.产品特点aU0嘉泰姆

 ¾ OverVoltage FunctionaU0嘉泰姆

 ¾ Fast 1.4MHz Switching Frequency ¾ Requires Only 0.22uF Output CapacitoraU0嘉泰姆

 ¾ Inherently Matched LED CurrentaU0嘉泰姆

 ¾ High Efficiency: 90% TypicalaU0嘉泰姆

 ¾ 2.5V to 16V VIN rangesaU0嘉泰姆

 ¾ Drives Up to Four series LEDs with a Li-lon cellaU0嘉泰姆

 ¾ PIN TO PIN with RT9271 and AIC1896, D246aU0嘉泰姆

 ¾ SOT-26 PackageaU0嘉泰姆

三.应用范围aU0嘉泰姆

   White LED Step-Up Converter aU0嘉泰姆

四.技术规格书（产品PDF)aU0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</span>！</span>aU0嘉泰姆

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五.产品封装图</span>aU0嘉泰姆

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六.电路原理图</strong>aU0嘉泰姆

   aU0嘉泰姆

七.相关芯片选择指南    更多同类产品......aU0嘉泰姆