GRX Technology Co, Ltd
EVQ4475-E-R-00A 7-36V, 2.5A Frequency Selectable Step-Down Converter Evaluation Board QFN-25
EVQ4475-E-R-00A 7-36V, 2.5A Frequency Selectable Step-Down Converter Evaluation Board QFN-25

EVQ4475-E-R-00A 7-36V, 2.5A Frequency Selectable Step-Down Converter Evaluation Board QFN-25

Share
pMPS EVQ4475-E-R-00A — Frequency Selectable Step-Down Converter, 7-36V input, 2.5 A output, QFN-25./p
    [email protected]
    Previous
    EVKT-MP2695 User Guide MP2695 Evaluation Kit (EVKT-MP2695) Evaluation Board
    MPSStep-DownQFN-25Power ManagementConverterEvaluation Boards
    • Product Details
    • Download

    EVQ4475-E-R-00A 7-36V, 2.5A Frequency Selectable Step-Down Converter Evaluation Board QFN-25

    The MPS EVQ4475-E-R-00A is an evaluation board built around the MPQ4475-E for bench characterisation of the device in its intended topology. It operates from a 7 V to 36 V input, is rated for 2.5 A and switches at 150 kHz. The board carries the device in its QFN-25 package.

    The EVQ4475-E-R-00A Evaluation Board is designed to demonstrate the capabilities of MPS' MPQ4475-E.

    Key Specifications

    Part NumberEVQ4475-E-R-00A
    Board ForMPQ4475-E
    Board TypeEvaluation / demonstration board
    FunctionFrequency Selectable Step-Down Converter
    Input Voltage7 V to 36 V
    Current Rating2.5 A
    Switching Frequency150 kHz
    PackageQFN-25
    Ordering CodesEVQ4475-E-R-00A

    Features

    • Wide 7V to 36V Operating Input Voltage Range
    • Fixed 5V Output Voltage with Line Drop Compensation
    • Accurate Output Current Limit
    • 350kHz/250kHz/150kHz Frequency Selectable
    • Programmable Line Drop Compensation
    • Supporting DCP schemes for BC1.2, Divider Mode, and 1.2V/1.2V Mode
    • ±8kV HBM ESD Rating for USB, DP, and DM Pins

    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 EVQ4475-E-R-00A support?
    7 V to 36 V. The rated output is 2.5 A.
    Which package and ordering codes apply to the EVQ4475-E-R-00A?
    QFN-25; order codes include EVQ4475-E-R-00A.
    What are the defining features of the EVQ4475-E-R-00A?
    Wide 7V to 36V Operating Input Voltage Range Fixed 5V Output Voltage with Line Drop Compensation

    Shenzhen Gaorunxin Technology Co., Ltd

    Online message

    Shenzhen Gaorunxin Technology Co., Ltd

    Related Products

    MID02W0303AGY-2R 3-3.6V Isolated DC/DC Converter SOIC

    MID02W0303AGY-2R 3-3.6V Isolated DC/DC Converter SOIC

    MPS MID02W0303AGY-2R — Isolated DC/DC Converter, 3-3.6V input, SOIC.
    EV020A-5-S-00A 85VAC~265VAC/50Hz, 5V/1A Off-line Primary-side-Regulator Cell phone Evaluation Board

    EV020A-5-S-00A 85VAC~265VAC/50Hz, 5V/1A Off-line Primary-side-Regulator Cell phone Evaluation Board

    MPS EV020A-5-S-00A — 85VAC~265VAC/50Hz, 5V/1A Off-line Primary-side-Regulator Cell phone.
    MP62130 2.7-5.5V Single-Channel 500mA Current-Limited Power Distribution Switch MSOP8

    MP62130 2.7-5.5V Single-Channel 500mA Current-Limited Power Distribution Switch MSOP8

    MPS MP62130 — Single-Channel 500mA Current-Limited Power Distribution Switch, 2.7-5.5V input, 500 mA output, MSOP8.
    MPQ2315 4.5-24V, 3A, 500kHz Step-Down Converter TSOT23

    MPQ2315 4.5-24V, 3A, 500kHz Step-Down Converter TSOT23

    MPS MPQ2315 — step-down converter, 4.5-24V input, 3A output, 500 kHz, TSOT23.
    EV6515-L-00A 5.4-35V, 2A H-Bridge Motor Driver Evaluation Board QFN20

    EV6515-L-00A 5.4-35V, 2A H-Bridge Motor Driver Evaluation Board QFN20

    MPS EV6515-L-00A — H-Bridge Motor Driver Evaluation Board, 5.4-35V input, 2 A output, QFN20.
    EVQ6526-R-00A 7-28V, 0.9A Six Half-Bridge Motor Driver Evaluation Board

    EVQ6526-R-00A 7-28V, 0.9A Six Half-Bridge Motor Driver Evaluation Board

    MPS EVQ6526-R-00A — Six Half-Bridge Motor Driver Evaluation Board, 7-28V input, 0.9 A output.
    EVQ7228-QJ-00A Current Sink LED Driver Evaluation Board QFN-32

    EVQ7228-QJ-00A Current Sink LED Driver Evaluation Board QFN-32

    MPS EVQ7228-QJ-00A — Current Sink LED Driver, 16 channels, QFN-32, AEC-Q100.
    MP2772 2A Battery Charger WLCSP-30

    MP2772 2A Battery Charger WLCSP-30

    MPS MP2772 — Battery Charger, 2 A output, WLCSP-30.
    EV6604C-F-00A 2.5A Simple Dual H-Bridge Driver (HS/LS) in a TSSOP-28EP Package Evaluation Board

    EV6604C-F-00A 2.5A Simple Dual H-Bridge Driver (HS/LS) in a TSSOP-28EP Package Evaluation Board

    MPS EV6604C-F-00A — Simple Dual H-Bridge Driver (HS/LS) in a TSSOP-28EP Package, 2.5 A output, TSSOP-28.
    EV4462DQ-00A 6-36V, 3.5A Step-Down Converter Evaluation Board SOIC8

    EV4462DQ-00A 6-36V, 3.5A Step-Down Converter Evaluation Board SOIC8

    MPS EV4462DQ-00A — Step-Down Converter Evaluation Board, 6-36V input, 3.5 A output, SOIC8.