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    TDA7850

    TDA7850

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    TDA7850H

    4 x 50 W MOSFET quad bridge power amplifier

    Parameters
    Supply Voltage Min Volt8.0
    Supply Voltage Max Volt18.0
    Operating Temp Min Celsius-40.0
    Operating Temp Max Celsius105.0
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeTube
    RoHs compliantEcopack2
    GradeAutomotive
    Package NameFLEXIWATT 25 HB
    Description

    The TDA7850 is a breakthrough MOSFET technology class AB audio power amplifier in Flexiwatt 25 package designed for high power car radio. The fully complementary P-Channel/NChannel output structure allows a rail to rail output voltage swing which, combined with high output current and minimized...
    Read More

    Key features
    Key features
    • On board 0.35 A high side driver
    • Low external component count: Internally fixed gain (26 dB) No external compensation No bootstrap capacitors
    • Protections: Output short circuit to gnd, to Vs, across the load Very inductive loads Overrating chip temperature with soft thermal limiter Output DC offset detection Load dump voltage Fortuitous open gnd Reversed battery ESD
    • Mute function
    • ST-BY function
    • High output power capability: 4 x 50 W/4 Ω max. 4 x 30 W/4 Ω @ 14.4 V, 1 kHz, 10 % 4 x 80 W/2 Ω max. 4 x 55 W/2 Ω @ 14.4V, 1 kHz, 10 %
    • Excellent 2 Ω driving capability
    • MOSFET output power stage
    • Low output noise
    • Automute at min. supply voltage detection
    • Hi-Fi class distortion
    Out of Stock
    Quantity $ per unit Savings
    1-356$5.900%
    357-500$4.4325%
    500 + Contact sales
    $5.90
    Parameters
    Supply Voltage Min Volt8.0
    Supply Voltage Max Volt18.0
    Operating Temp Min Celsius-40.0
    Operating Temp Max Celsius105.0
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeTube
    RoHs compliantEcopack2
    GradeAutomotive
    Package NameFLEXIWATT 25 HB
    Description

    The TDA7850 is a breakthrough MOSFET technology class AB audio power amplifier in Flexiwatt 25 package designed for high power car radio. The fully complementary P-Channel/NChannel output structure allows a rail to rail output voltage swing which, combined with high output current and minimized...
    Read More

    Key features
    Key features
    • On board 0.35 A high side driver
    • Low external component count: Internally fixed gain (26 dB) No external compensation No bootstrap capacitors
    • Protections: Output short circuit to gnd, to Vs, across the load Very inductive loads Overrating chip temperature with soft thermal limiter Output DC offset detection Load dump voltage Fortuitous open gnd Reversed battery ESD
    • Mute function
    • ST-BY function
    • High output power capability: 4 x 50 W/4 Ω max. 4 x 30 W/4 Ω @ 14.4 V, 1 kHz, 10 % 4 x 80 W/2 Ω max. 4 x 55 W/2 Ω @ 14.4V, 1 kHz, 10 %
    • Excellent 2 Ω driving capability
    • MOSFET output power stage
    • Low output noise
    • Automute at min. supply voltage detection
    • Hi-Fi class distortion