GRX Technology Co, Ltd
EV2318-J-00A 4.5-24V, 2A Synchronous Step-Down Converter Evaluation Board TSOT23
EV2318-J-00A 4.5-24V, 2A Synchronous Step-Down Converter Evaluation Board TSOT23

EV2318-J-00A 4.5-24V, 2A Synchronous Step-Down Converter Evaluation Board TSOT23

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pMPS EV2318-J-00A — Synchronous Step-Down Converter Evaluation Board, 4.5-24V input, 2 A output, TSOT23./p
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    EV2318-J-00A 4.5-24V, 2A Synchronous Step-Down Converter Evaluation Board TSOT23

    The MPS EV2318-J-00A is an evaluation board built around the MP2318 for bench characterisation of the device in its intended topology. It operates from a 4.5 V to 24 V input, is rated for 2 A and switches at 2 MHz. The board carries the device in its TSOT23 package.

    The EV2318-J-00A is an evaluation board for MP2318, a high frequency, synchronous, rectified, step-down converter with built-in Power MOSFETs.

    Key Specifications

    Part NumberEV2318-J-00A
    Board ForMP2318
    Board TypeEvaluation / demonstration board
    FunctionSynchronous Step-Down Converter Evaluation Board
    Input Voltage4.5 V to 24 V
    Current Rating2 A
    Switching Frequency2 MHz
    PackageTSOT23
    Ordering CodesEV2318-J-00A

    Features

    • Wide 4.5V to 24V Operating Input Range
    • 2A Continuous Load Current
    • 90mΩ/40mΩ Low RDS(ON) Internal Power MOSFETs
    • Fixed 2MHz Switching Frequency
    • High Efficiency Synchronous Mode Operation
    • External AAM pin for Power-Save Mode Programming
    • Internal Soft-Start
    • OCP Protection and Hiccup
    • Thermal Shutdown
    • Output Adjustable from 0.8V

    Evaluation Board

    EV2318-J-00A evaluation board
    EV2318-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 EV2318-J-00A support?
    4.5 V to 24 V. The rated output is 2 A.
    Which package and ordering codes apply to the EV2318-J-00A?
    TSOT23; order codes include EV2318-J-00A.
    What are the defining features of the EV2318-J-00A?
    Wide 4.5V to 24V Operating Input Range 2A Continuous Load Current

    Shenzhen Gaorunxin Technology Co., Ltd

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    Shenzhen Gaorunxin Technology Co., Ltd

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