SY20749VLQ-Products-Silergy Corp

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SY20749VLQ

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Negative Charge Pump and Adjustable Regulator
Datasheet
SY20749VLQ Negative Charge Pump and Adjustable Regulator Datasheet
    Part NumberSY20749VLQ
    DescriptionNegative Charge Pump and Adjustable Regulator
    Vin_min (V)2.3
    Vin_max (V)5.5
    Io_max (A)0.2
    Fsw (MHz)0.5
    MOSFET Peak Current(A)
    Protection Mode
    PackageQFN1.4x1.8-10
    • Low Quiescent Current: 1.2mA
    • Wide Input Voltage Range from 2.3V to 5.5V
    • Up to 200mA Output Current
    • No Inrush Current during Startup
    • Over and Short Circuit Protection
    • Dual Output:

        -1× Charge Pump

         Regulated Output Between 0V and -VIN

    • Small QFN 1.4mm ×1.8mm Package for Space Saving

    Technical Documentation