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Parameters:

  • Model:PT6937
  • Manufacturer:HUABAN
  • Date Code:05+ 05+
  • Standard Package:3000
  • Min Order:10
  • Mark/silk print/code/type:PT6937
  • Package:SOT-153/SOT23-5

控制方式
MODE
输入电压VIN
Input Voltage
4.5~5.5V
输出电压VOUT
Output Voltage
1.8~3.3V
输出电流IOUT
Output Current
10A,2.25A
震荡频率FOSC
Oscillation Frequency
1.2MHz
内置FET
Built-in FET
Description & ApplicationsWhite LED Step-Up Converter • High efficiency: 85% • Drives up to four LEDs from a 3.3V supply • Drives up to ten LEDs from a 5V supply • Fast 1.2MHz switching frequency • Uses tiny 22µH inductors • Requires only 0.22µF output capacitor • Low profile SOT package • Cellular phones • PDAs, Handheld computers • Digital cameras • MP3 players • GPS receivers
描述与应用白光LED升压型转换器 •高效率:85% •3.3V电源驱动多达四个LED •5V电源驱动多达10个LED •快速的1.2MHz开关频率 •用微小的22μH电感 •只需要0.22μF的输出电容 •低轮廓SOT封装 •手机 •掌上电脑,掌上电脑 •数码相机 •MP3播放器 •GPS接收机

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ERIC ELECTRONICS TECHNOLOGY (HK) LIMITED
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PT6937
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