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    STEVAL-ILL067V1

    Six-channel ALED7707-based LED driver with embedded boost converter for automotive interior lighting and TFT backlighting

    Parameters
    Target ApplicationBoost converter
    Core ProductALED7707
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeNot Applicable
    RoHs compliantEcopack2
    GradeIndustrial
    Package NameCARD
    Description

    The purpose of this evaluation board is to provide an application example of a six-channel, medium-current LED driver using the ALED7707 chip. The monolithic boost converter provides the required LED supply voltage starting from a single supply rail, while the brightness of the LED strings...
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    Key features
    Key features
    • Wide DC input voltage (6 V - 32 V)
    • Six 70 mA output channels (capable of 30 mA to 85 mA each)
    • PWM brightness control (10 µs minimum dimming on-time)
    • Up to 10 white LEDs per channel (36 V OVP threshold)
    • > 90% efficiency (VIN=12 V, VBOOST=30 V, fSW=1 MHz, no snubber)
    • On-board input filter for conducted EMI reduction
    • RoHS compliant
    • All automotive-grade components
    In stock
    Quantity $ per unit Savings
    1-2$52.513%
    2 + Contact sales
    $52.51
    $51.08
    Parameters
    Target ApplicationBoost converter
    Core ProductALED7707
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeNot Applicable
    RoHs compliantEcopack2
    GradeIndustrial
    Package NameCARD
    Description

    The purpose of this evaluation board is to provide an application example of a six-channel, medium-current LED driver using the ALED7707 chip. The monolithic boost converter provides the required LED supply voltage starting from a single supply rail, while the brightness of the LED strings...
    Read More

    Key features
    Key features
    • Wide DC input voltage (6 V - 32 V)
    • Six 70 mA output channels (capable of 30 mA to 85 mA each)
    • PWM brightness control (10 µs minimum dimming on-time)
    • Up to 10 white LEDs per channel (36 V OVP threshold)
    • > 90% efficiency (VIN=12 V, VBOOST=30 V, fSW=1 MHz, no snubber)
    • On-board input filter for conducted EMI reduction
    • RoHS compliant
    • All automotive-grade components
    Associated products