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Audio Amp Speaker 1-CH Mono/2-CH Stereo 220W Class-D 36-Pin PowerSSO EP T/R, TDA7498ETR, STMicroelectronics

The TDA7498E is a dual BTL class-D audio amplifier with a single power supply designed for home systems and active speaker applications.It comes in a 36-pin PowerSSO package with exposed pad up (EPU) to facilitate mounting a separate heatsink.

  • 160-W + 160-W output power at THD = 10% with RL = 4 O and VCC= 36 V
  • 1 x 220 W output power mono parallel BTL at THD = 10% with RL = 3 O and VCC= 36 V
  • Wide-range single-supply operation (14 – 36 V)
  • High efficiency (? = 85%)
  • Parallel BTL function using the MODE pin
  • Four selectable, fixed gain settings of nominally 23.8 dB, 29.8 dB, 33.3 dB and 35.8 dB
  • Differential inputs minimize common-mode noise
  • Standby and mute features
  • Smart protection
  • Thermal overload protection
  • Small offset less than 20 mV

    • Характеристики

    Бренд

    Typ_output_power_x_chan_load

    160×2@4Ohm W, 220×1@3Ohm
    Totl_harmon_distortion_noise

    0.05@4Ohm@1W %
    Amplifier_type

    Class-D
    Max_load_resistance

    4 Ohm
    Typical_voltage_gain

    35.8 dB
    Specifications

    https://4donline.ihs.com/images/VipMasterIC/IC/SGST/SGST-S-A0001313595/SGST-S-A0001313595-1.pdf?hkey=52A5661711E402568146F3353EA87419
    Supplier_package

    PowerSSO EP
    Eccn

    EAR99
    Функция

    Speaker
    Htsn

    8542330001
    Input_signal_type

    Differential
    Lead_finish

    Matte Tin
    Max_processing_temp

    260
    Mounting

    Surface Mount
    Schedule_b

    8542330000
    Msl_level

    3
    Operating_temperature

    0 to 70 °C
    Output_signal_type

    Differential
    Output_type

    1-Channel Mono, 2-Channel Stereo
    Pin_count

    36
    Power_supply_type

    Single
    Product_dimensions

    10.5 x 7.6 x 2.35 mm
    Артикул: TDA7498ETR

    Описание

    The TDA7498E is a dual BTL class-D audio amplifier with a single power supply designed for home systems and active speaker applications.It comes in a 36-pin PowerSSO package with exposed pad up (EPU) to facilitate mounting a separate heatsink.

  • 160-W + 160-W output power at THD = 10% with RL = 4 O and VCC= 36 V
  • 1 x 220 W output power mono parallel BTL at THD = 10% with RL = 3 O and VCC= 36 V
  • Wide-range single-supply operation (14 – 36 V)
  • High efficiency (? = 85%)
  • Parallel BTL function using the MODE pin
  • Four selectable, fixed gain settings of nominally 23.8 dB, 29.8 dB, 33.3 dB and 35.8 dB
  • Differential inputs minimize common-mode noise
  • Standby and mute features
  • Smart protection
  • Thermal overload protection
  • Small offset less than 20 mV

    • Детали

    Бренд

    Typ_output_power_x_chan_load

    160×2@4Ohm W, 220×1@3Ohm
    Totl_harmon_distortion_noise

    0.05@4Ohm@1W %
    Amplifier_type

    Class-D
    Max_load_resistance

    4 Ohm
    Typical_voltage_gain

    35.8 dB
    Specifications

    https://4donline.ihs.com/images/VipMasterIC/IC/SGST/SGST-S-A0001313595/SGST-S-A0001313595-1.pdf?hkey=52A5661711E402568146F3353EA87419
    Supplier_package

    PowerSSO EP
    Eccn

    EAR99
    Функция

    Speaker
    Htsn

    8542330001
    Input_signal_type

    Differential
    Lead_finish

    Matte Tin
    Max_processing_temp

    260
    Mounting

    Surface Mount
    Schedule_b

    8542330000
    Msl_level

    3
    Operating_temperature

    0 to 70 °C
    Output_signal_type

    Differential
    Output_type

    1-Channel Mono, 2-Channel Stereo
    Pin_count

    36
    Power_supply_type

    Single
    Product_dimensions

    10.5 x 7.6 x 2.35 mm

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