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  • Model:MIC2245YML
  • Manufacturer:HUABAN
  • Date Code:05+ROHS
  • Standard Package:5000
  • Min Order:10
  • Mark/silk print/code/type:2245
  • Package:MLF33D-10

控制方式
MODE
PWM
输入电压VIN
Input Voltage
2.7~5.5V
输出电压VOUT
Output Voltage
1~6V
输出电流IOUT
Output Current
2A
震荡频率FOSC
Oscillation Frequency
2mhz
内置FET
Built-in FET
Description & Applications4MHz PWM Synchronous Buck Regulator with LDO Standby Mode •2.7 to 5.5V supply voltage • Light load LOWQ™ LDO mode 18µA quiescent current Low noise, 75µVrms • 2MHz PWM mode Output current to 600mA >95% efficiency 100% maximum duty cycle • Output Voltage Scaling (1V output in LOWQ Mode) • Ultra-fast transient response • Stable with 1µF ceramic output capacitor • Fully integrated MOSFET switches • Micropower shutdown • Thermal shutdown and current limit protection • Pb-free 3mm x 3mm MLF-10L package • –40°C to +125°C junction temperature range • Cellular phones • PDAs • USB peripherals
描述与应用4MHz的PWM同步降压 LDO稳压器,具有待机模式 •2.7至5.5V的电源电压 •轻负载LOWQ™LDO模式  18μA静态电流  低噪音,75μVrms •2MHz的PWM模式输出电流600mA的电流效率> 95%  100%的最大占空比 •输出电压调节(1V输出LOWQ 模式) •超快速的瞬态响应 •1μF陶瓷输出电容稳定 •完全集成的MOSFET开关 •微功率停机 •热停机和电流限制保护 •无铅(Pb-free)采用3mm x 3mm MLF-10L封装 •-40°C至+125°C的结温范围  •手机 •掌上电脑 •USB外设

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MIC2245YML
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