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    ST8R00WPUR

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    Micropower 1 A synchronous step-up DC-DC converter
    Learn More about ST8R00WPUR

    Quantity $ per Unit Savings
    1 - 9$2.390%
    10 - 24$2.1510%
    25 - 99$2.0315%
    100 - 150$1.7228%
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    In stock
    $2.39
    Parameter NameParameter Value
    Input Voltage Min Volt4.0
    Input Voltage Max Volt6.0
    Operating Temp Min Celsius-25.0
    Operating Temp Max Celsius125.0
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeTape And Reel
    RoHs compliantEcopack2
    GradeIndustrial
    Package NameDFN8 4x4

    The ST8R00 is a synchronous PWM step-up DC-DC converter. The device is able to provide an output voltage in the range of 6 to 12 V with an input voltage from 4 to 6 V. The high switching frequency (1.7 MHz) permits the use of tiny surface-mount components. In addition to the resistor divider to set the output voltage value, only an inductor and two capacitors are required. Moreover, a low output ripple is guaranteed by the current mode PWM topology and by the use of low ESR SMD ceramic capacitors. The device is available in a very small DFN8 (4 x 4 mm) package.

    Key features
    • Output voltage adjustable from 6 V to 12 V
    • Output voltage accuracy: ± 2%
    • Output current up to 1 A
    • Low ripple voltage: 5 mV (typ.)
    • Synchronous rectification
    • High 90% efficiency: VO= 9 V (typ.)
    • Few external components
    • Thermal shutdown protection
    • Very small DFN8 (4 x 4 mm) package