CXLE8110 High Performance, Asynchronies Boost For 6 series or 3x13 WLED Driver,The device operates with 1-MHz fixed switching frequency to allow small external components and to simplify possible EMI

发布时间:2020-04-06 09:43:38 浏览次数:703 作者:嘉泰姆
摘要:CXLE8110 High Performance, Asynchronies Boost For 6 series or 3x13 WLED Driver,The device operates with 1-MHz fixed switching frequency to allow small external components and to simplify possible EMI

                          目录Wpm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>Wpm嘉泰姆

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

一.产品概述Wpm嘉泰姆


    The CXLE8110 is a high frequency, asynchronous boost converter. The internal MOSFET can support up to 6 series or 3x13 White LEDs for backlighting and OLED power application, and the internal soft start function can reduce the inrush current. The device operates with 1-MHz fixed switching frequency to allow small external components and to simplify possible EMI problems. Moreover, the IC comes with 26V over voltage protection to allow inexpensive and small-output capacitors with lower voltage ratings. The LED current is initially set with the external sense resistor Rs.Wpm嘉泰姆

二.产品特点Wpm嘉泰姆


  VIN Operating Range : 2.5V to 5.5VWpm嘉泰姆

  Internal Power N-MOSFET SwitchWpm嘉泰姆

  Wide Range for PWM Dimming (100Hz to 200kHz)Wpm嘉泰姆

  1MHz Switching FrequencyWpm嘉泰姆

  Minimize the External Component CountsWpm嘉泰姆

  Internal Soft StartWpm嘉泰姆

  Internal CompensationWpm嘉泰姆

  Under Voltage ProtectionWpm嘉泰姆

  Over Voltage ProtectionWpm嘉泰姆

  Over Temperature ProtectionWpm嘉泰姆

三.应用范围Wpm嘉泰姆


  Cellular PhonesWpm嘉泰姆

  Digital still camerasWpm嘉泰姆

  PDAs and Smart Phones and MP3 and OLED.Wpm嘉泰姆

  Probable Instruments    Wpm嘉泰姆

四.技术规格书(产品PDF)Wpm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>Wpm嘉泰姆

 QQ截图20160419174301.jpgWpm嘉泰姆

五.产品封装图</span>Wpm嘉泰姆


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六.电路原理图</strong>Wpm嘉泰姆


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七.相关芯片选择指南    更多同类产品......Wpm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-LEDWpm嘉泰姆

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