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REG71050/Input voltage range

Other Parts Discussed in Thread: REG71050, REG71055, REG710-5

Let me ask about REG71050.

Is the input voltage range of this IC 2.7V?5.5? I contributed, in order that there might be no statement in a data sheet.


  • From the datasheet:


    Tested Startup

    REG71055                 3.0  V to  5.5 V 

    REG710-5                   2.7 V to  5.5 V 

    All other models          1.8 V to  5.5 V

    See conditions under Output Voltage with aresistive load no lower than typical Vout / Iout