EV2456-J-00A 15-50V, 0.5A Step-Down Converter Evaluation Board DESCRIPTION The EV2456-J-00A is TSOT23
EV2456-J-00A 15-50V, 0.5A Step-Down Converter Evaluation Board DESCRIPTION The EV2456-J-00A is TSOT23

EV2456-J-00A 15-50V, 0.5A Step-Down Converter Evaluation Board DESCRIPTION The EV2456-J-00A is TSOT23

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pMPS EV2456-J-00A — Step-Down Converter Evaluation Board DESCRIPTION The EV2456-J-00A is, 15-50V input, 0.5 A output, TSOT23./p
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    EV2456-J-00A 15-50V, 0.5A Step-Down Converter Evaluation Board DESCRIPTION The EV2456-J-00A is TSOT23

    The MPS EV2456-J-00A is an evaluation board built around the MP2456 for bench characterisation of the device in its intended topology. It operates from a 15 V to 50 V input, is rated for 0.5 A and switches at 1.2 MHz. The board carries the device in its TSOT23 package.

    The EV2456-J-00A is an evaluation board for the MP2456, a high-voltage step-down regulator with a built-in power MOSFET.

    Key Specifications

    Part NumberEV2456-J-00A
    Board ForMP2456
    Board TypeEvaluation / demonstration board
    FunctionStep-Down Converter Evaluation Board DESCRIPTION The EV2456-J-00A is
    Input Voltage15 V to 50 V
    Current Rating0.5 A
    Switching Frequency1.2 MHz
    Peak Efficiency90%
    PackageTSOT23
    Ordering CodesEV2456-J-00A

    Features

    • Wide 4.5V-to-50V Operating Input Range
    • 0.5A Peak Output Current
    • Capable to Start Up with Big Output Capacitor
    • Stable with Low-ESR Ceramic Output Capacitors
    • Up to 90% Efficiency
    • 0.1μA Shutdown Mode
    • Fixed 1.2MHz Frequency
    • Thermal Shutdown
    • Cycle-by-Cycle Over-Current Protection
    • Available in a TSOT23-6 Package

    Evaluation Board

    EV2456-J-00A evaluation board
    EV2456-J-00A evaluation board, as published by MPS.

    Design Notes

    • The board ships in a default configuration; check the jumper and resistor options against the user guide before applying power.
    • Respect the input terminal rating — most faults on evaluation boards come from an supply above the marked limit.
    • Test points on the switching node and output are for a short-ground probe, not for a long oscilloscope lead.
    • Where a GUI is supported, connect the dongle before power-up so the device enumerates on the I²C bus.

    Common Questions

    What input voltage does the EV2456-J-00A support?
    15 V to 50 V. The rated output is 0.5 A.
    Which package and ordering codes apply to the EV2456-J-00A?
    TSOT23; order codes include EV2456-J-00A.
    What are the defining features of the EV2456-J-00A?
    Wide 4.5V-to-50V Operating Input Range 0.5A Peak Output Current

    Shenzhen Gaorunxin Technology Co., Ltd

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    Shenzhen Gaorunxin Technology Co., Ltd

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