MP5035 2.9-22V, 50mA Configurable Current Limit Switch in TSOT23-6 Package
MP5035 2.9-22V, 50mA Configurable Current Limit Switch in TSOT23-6 Package

MP5035 2.9-22V, 50mA Configurable Current Limit Switch in TSOT23-6 Package

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pMPS MP5035 — Configurable Current Limit Switch in TSOT23-6 Package, 2.9-22V input, 50 mA output, TSOT23./p
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    MP5035 2.9-22V, 50mA Configurable Current Limit Switch in TSOT23-6 Package

    The MPS MP5035 is a Configurable Current Limit Switch in TSOT23-6 Package. It operates from a 2.9 V to 22 V input and is rated for 50 mA. It is supplied in a TSOT23 package.

    The MP5035 is a protection device designed to protect circuitry on the output from transients on the input.

    Key Specifications

    Part NumberMP5035
    FunctionConfigurable Current Limit Switch in TSOT23-6 Package
    Input Voltage2.9 V to 22 V
    Current Rating50 mA
    PackageTSOT23
    Ordering CodesMP5035

    Features

    • Wide 2.9V to 22V Operating Input Voltage (VIN) Range
    • 26V Absolute Maximum Transient VIN
    • Integrated 82mΩ Power MOSFET
    • Adjustable Current Limit or Fixed Current Limit when Floating the ILIMIT Pin
    • Soft-Start Time Configurable through the DV/DT Pin
    • Fast Response for Hard Short Protection
    • Over-Current Protection (OCP) with Hiccup Mode
    • Thermal Shutdown and Automatic Retry
    • Available in a TSOT23-6 Package

    Typical Application Circuit

    MP5035 typical application circuit
    MP5035 typical application circuit, as published in the MPS datasheet.

    Applications

    • Hot Swaps
    • Power Meters
    • IP Cameras
    • USB Power Distribution
    • USB Protection

    Design Notes

    • Check the input common-mode range against the actual signal, especially in single-supply rails where ground-referenced signals sit at the edge.
    • Capacitive load drives stability; add series isolation when driving cables or ADC inputs directly.
    • Offset voltage and its drift, not gain bandwidth, usually set the achievable accuracy in DC instrumentation.
    • Decouple at the pin with the smallest package capacitor that meets the transient requirement, returned to a local ground.

    Common Questions

    What input voltage does the MP5035 support?
    2.9 V to 22 V. The rated output is 50 mA.
    Which package and ordering codes apply to the MP5035?
    TSOT23; order codes include MP5035.
    What are the defining features of the MP5035?
    Wide 2.9V to 22V Operating Input Voltage (VIN) Range 26V Absolute Maximum Transient VIN

    Shenzhen Gaorunxin Technology Co., Ltd

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    Shenzhen Gaorunxin Technology Co., Ltd

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