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    TDA749213TR

    50 W + 50 W dual BTL class-D audio amplifier

    Parameters
    Supply Voltage Min Volt8.0
    Supply Voltage Max Volt26.0
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeTape And Reel
    RoHs compliantEcopack2
    GradeIndustrial
    Package NamePowerSSO 36
    Description

    The TDA7492 is a dual BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors.


    Thanks to the high efficiency and exposed-pad-up (EPU) package, only a simple heatsink is required.

    Key features
    Key features
    • 50 W + 50 W continuous output power at THD = 10% with RL= 6 Ω and VCC = 25 V
    • 40 W + 40 W continuous output power at THD = 10% with RL= 8 Ω and VCC = 25 V
    • Wide-range single-supply operation (8 - 26 V)
    • High efficiency (η = 90%)
    • Four selectable, fixed gain settings of nominally 21.6 dB, 27.6 dB, 31.1 dB and 33.6 dB
    • Differential inputs minimize common-mode noise
    • Standby and mute features
    • Short-circuit protection
    • Thermal overload protection
    • Externally synchronizable
    • ECOPACK®, environmentally friendly package
    Out of Stock
    Quantity $ per unit Savings
    1-9$3.700%
    10-24$3.3310%
    25-99$3.1515%
    100-249$2.7226%
    250-499$2.5930%
    500$2.3237%
    500 + Contact sales
    $3.70
    Parameters
    Supply Voltage Min Volt8.0
    Supply Voltage Max Volt26.0
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeTape And Reel
    RoHs compliantEcopack2
    GradeIndustrial
    Package NamePowerSSO 36
    Description

    The TDA7492 is a dual BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors.


    Thanks to the high efficiency and exposed-pad-up (EPU) package, only a simple heatsink is required.

    Key features
    Key features
    • 50 W + 50 W continuous output power at THD = 10% with RL= 6 Ω and VCC = 25 V
    • 40 W + 40 W continuous output power at THD = 10% with RL= 8 Ω and VCC = 25 V
    • Wide-range single-supply operation (8 - 26 V)
    • High efficiency (η = 90%)
    • Four selectable, fixed gain settings of nominally 21.6 dB, 27.6 dB, 31.1 dB and 33.6 dB
    • Differential inputs minimize common-mode noise
    • Standby and mute features
    • Short-circuit protection
    • Thermal overload protection
    • Externally synchronizable
    • ECOPACK®, environmentally friendly package
    Associated products