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    EV-VNF1248F

    VNF1248F Evaluation Board

    Parameters
    Target ApplicationBody Control Module (BCM)
    Core ProductVNF1248F
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeNot Applicable
    RoHs compliantNot compliant
    GradeIndustrial
    Package NameCARD
    Description

    The EV-VNF1248F evaluation board simplifies the integration of a high-side switch controller with intelligent fuse protection into your prototype circuitry (MAX current allowed 32 A, limitation due to connector used). This pre-assembled board includes the VNF1248F, and the essential electrical...
    Read More

    Key features
    Key features
    • Designed for automotive applications
    • General:
      • High side
        switch Control IC with
        eFuse
        protection for automotive 12 V, 24 V and 48 V
        applications
      • SPI slave
        interface for host control
      • 32-bit
        ST-SPI interface compatible with 3.3 V and 5 V
        CMOS level
      • 2-stage
        charge pump
      • Gate drive
        for an external MOSFET in
        high-side
        configuration
      • High
        precision uni-directional digital current sense
        via SPI through an external high side shunt
        resistor
      • Input for
        an
        NTC resistor to monitor the
        external MOSFET temperature
      • Very low
        standby current
      • Emergency
        stop and limp-home pins for advanced safety
        features
      • Device
        configuration lock out by a dedicated digital
        input pin
      • Integrated
        ADC for TJ, VNTC, VOUT, VDS and VSENSE
        conversion
      • CCM:
        capacitive charging mode
      • Few times
        programmable non-volatile memory (FTP NVM)
        embedded for customer sector
        program/erase/read
    • Protections
      • Direct
        input for hardware control of external MOSFET gate
        pin
      • Battery
        undervoltage shut-down
      • External
        MOSFET desaturation shutdown configurable via
        SPI
      • Hard short
        circuit latch-off configurable via SPI
      • Current vs
        time latch-off configurable via SPI
        (fuse-emulation)
      • Device
        overtemperature shutdown
      • External
        MOSFET overtemperature shutdown
      • Reverse
        battery with external component loss of GND
    • Intelligent high current fuse replacement for automotive applications
    • Especially intended for automotive power distribution applications
    Out of Stock
    Quantity $ per unit Savings
    1-500$95.260%
    500 + Contact sales
    $95.26
    Parameters
    Target ApplicationBody Control Module (BCM)
    Core ProductVNF1248F
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeNot Applicable
    RoHs compliantNot compliant
    GradeIndustrial
    Package NameCARD
    Description

    The EV-VNF1248F evaluation board simplifies the integration of a high-side switch controller with intelligent fuse protection into your prototype circuitry (MAX current allowed 32 A, limitation due to connector used). This pre-assembled board includes the VNF1248F, and the essential electrical...
    Read More

    Key features
    Key features
    • Designed for automotive applications
    • General:
      • High side
        switch Control IC with
        eFuse
        protection for automotive 12 V, 24 V and 48 V
        applications
      • SPI slave
        interface for host control
      • 32-bit
        ST-SPI interface compatible with 3.3 V and 5 V
        CMOS level
      • 2-stage
        charge pump
      • Gate drive
        for an external MOSFET in
        high-side
        configuration
      • High
        precision uni-directional digital current sense
        via SPI through an external high side shunt
        resistor
      • Input for
        an
        NTC resistor to monitor the
        external MOSFET temperature
      • Very low
        standby current
      • Emergency
        stop and limp-home pins for advanced safety
        features
      • Device
        configuration lock out by a dedicated digital
        input pin
      • Integrated
        ADC for TJ, VNTC, VOUT, VDS and VSENSE
        conversion
      • CCM:
        capacitive charging mode
      • Few times
        programmable non-volatile memory (FTP NVM)
        embedded for customer sector
        program/erase/read
    • Protections
      • Direct
        input for hardware control of external MOSFET gate
        pin
      • Battery
        undervoltage shut-down
      • External
        MOSFET desaturation shutdown configurable via
        SPI
      • Hard short
        circuit latch-off configurable via SPI
      • Current vs
        time latch-off configurable via SPI
        (fuse-emulation)
      • Device
        overtemperature shutdown
      • External
        MOSFET overtemperature shutdown
      • Reverse
        battery with external component loss of GND
    • Intelligent high current fuse replacement for automotive applications
    • Especially intended for automotive power distribution applications