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    onsemi UC3842BVD1R2G, 1 Buck Boost Switching, Buck Boost Regulator 1A, 4.9 → 5.1 V, 500 kHz 8-Pin, SOIC

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    Subtotal (1 reel of 2500 units)*

    £502.50

    (exc. VAT)

    £602.50

    (inc. VAT)

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    Temporarily out of stock
    • Shipping from 11 December 2025
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    Units
    Per unit
    Per Reel*
    2500 +£0.201£502.50

    *price indicative

    RS Stock No.:
    186-9142
    Mfr. Part No.:
    UC3842BVD1R2G
    Brand:
    onsemi
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    Brand

    onsemi

    Regulator Type

    Buck Boost Switching

    Maximum Output Current

    1A

    Number of Outputs

    1

    Output Voltage

    4.9 → 5.1 V

    Line Regulation

    20 mV

    Load Regulation

    25 mV

    Mounting Type

    Surface Mount

    Package Type

    SOIC

    Pin Count

    8

    Output Type

    Adjustable

    Maximum Switching Frequency

    500 kHz

    Switching Regulator

    Yes

    Dimensions

    5 x 4 x 1.5mm

    Maximum Input Voltage

    30 V

    Minimum Operating Temperature

    -40 °C

    Height

    1.5mm

    Maximum Operating Temperature

    +105 °C

    Length

    5mm

    Width

    4mm

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