EV3204DJ-00A Fixed Frequency White LED Driver Evaluation Board TSOT23
EV3204DJ-00A Fixed Frequency White LED Driver Evaluation Board TSOT23

EV3204DJ-00A Fixed Frequency White LED Driver Evaluation Board TSOT23

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pMPS EV3204DJ-00A — Fixed Frequency White LED Driver, TSOT23./p
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    EV3204DJ-00A Fixed Frequency White LED Driver Evaluation Board TSOT23

    The MPS EV3204DJ-00A is an evaluation board built around the MP3204 for bench characterisation of the device in its intended topology. It switches at 1 MHz. The board carries the device in its TSOT23 package.

    The MP3204 is a step-up converter designed for driving up to 5 series white LEDs from a single cell Lithium Ion battery.

    Key Specifications

    Part NumberEV3204DJ-00A
    Board ForMP3204
    Board TypeEvaluation / demonstration board
    FunctionFixed Frequency White LED Driver
    Switching Frequency1 MHz
    InterfacePWM
    Peak Efficiency87%
    PackageTSOT23
    Ordering CodesEV3204DJ-00A

    Features

    • On Board Power MOSFET
    • Drives up to 5 Series White LEDs
    • Up to 87% Efficiency
    • Over 1MHz Fixed Switching Frequency
    • Open Load Shutdown
    • Low 104mV Feedback Voltage
    • Soft-Start/PWM Dimming
    • UVLO, Thermal Shutdown
    • Internal Current Limit

    Evaluation Board

    EV3204DJ-00A evaluation board
    EV3204DJ-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

    Which package and ordering codes apply to the EV3204DJ-00A?
    TSOT23; order codes include EV3204DJ-00A.
    What are the defining features of the EV3204DJ-00A?
    On Board Power MOSFET Drives up to 5 Series White LEDs

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