MP5007 5V, 1A- 5A Programmable Current Limit Switch QFN10
MP5007 5V, 1A- 5A Programmable Current Limit Switch QFN10

MP5007 5V, 1A- 5A Programmable Current Limit Switch QFN10

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pMPS MP5007 — 5V, 1A- 5A Programmable Current Limit Switch, 5 A output, QFN10./p
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    MP5007 5V, 1A- 5A Programmable Current Limit Switch QFN10

    The MPS MP5007 is a 5V, 1A- 5A Programmable Current Limit Switch. It is rated for 5 A. It is supplied in a QFN10 package.

    The MP5007 is a protection device designed to protect circuitry on the output (source) from transients on input (VCC).

    Key Specifications

    Part NumberMP5007
    Function5V, 1A- 5A Programmable Current Limit Switch
    Current Rating5 A
    PackageQFN10
    Ordering CodesMP5007

    Features

    • Integrated 37mΩ Power FET
    • Enable/Fault Pin
    • Adjustable Slew Rate for Output Voltage
    • Adjustable Current Limit
    • Thermal Protection
    • Over Voltage Limit
    • Available in 3x3mm QFN10 Package

    Typical Application Circuit

    MP5007 typical application circuit
    MP5007 typical application circuit, as published in the MPS datasheet.

    Applications

    • Hot Swap
    • PC Cards
    • Cell Phones

    Design Notes

    • The current-limit threshold must stay inside the SOA of the pass device at the applied voltage, including startup inrush.
    • Hot-swap inrush control is set by the slew rate on the gate or the dV/dt capacitor — too fast trips the upstream supply.
    • Reverse-current blocking behaviour differs between ideal-diode and load-switch topologies; pick the one that matches the fault you are protecting against.
    • Route the fault flag to a pin the firmware actually polls; a latch-off protection with no report looks like a dead board in the field.

    Common Questions

    Which package and ordering codes apply to the MP5007?
    QFN10; order codes include MP5007.
    What are the defining features of the MP5007?
    Integrated 37mΩ Power FET Enable/Fault Pin

    Shenzhen Gaorunxin Technology Co., Ltd

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    Shenzhen Gaorunxin Technology Co., Ltd

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