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Audio Amp Headphone 2-CH Stereo 0.15W Class-AB 8-Pin SOIC N T/R, LM4808MX/NOPB, Texas Instruments

The LM4808 is a dual audio power amplifier capable of delivering 105mW per channel of continuous average power into a 16? load with 0.1% (THD+N) from a 5V power supply.Boomer audio power amplifiers were designed specifically to provide high quality output power with a minimal amount of external components using surface mount packaging. Since the LM4808 does not require bootstrap capacitors or snubber networks, it is optimally suited for low-power portable systems.The unity-gain stable LM4808 can be configured by external gain-setting resistors.

  • WSON, VSSOP, and SOIC Surface Mount Packaging
  • Switch On/Off Click Suppression
  • Excellent Power Supply Ripple Rejection
  • Unity-Gain Stable
  • Minimum External Components
  • THD+N at 1kHz at 105mW Continuous Average Output Power Into 16? 0.1 % (typ)
  • THD+N at 1kHz at 70mW Continuous Average Output Power Into 32? 0.1 % (typ)
  • Output Power at 0.1% THD+N at 1kHz Into 32? 70 mW (typ)

    • Характеристики

    Бренд

    Typical_psrr

    89 dB
    Typ_output_power_x_chan_load

    0.15×2@16Ohm W
    Totl_harmon_distortion_noise

    0.05@16Ohm %
    Amplifier_type

    Class-AB
    Max_load_resistance

    32 Ohm
    Typical_voltage_gain

    67 dB
    Max_input_offset_voltage

    50@5V mV
    Typ_gain_bandwidth_product

    5.5 MHz
    Specifications

    http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=LM4808&&fileType=pdf
    Max_input_bias_current

    0.00001@5 uA
    Supplier_package

    SOIC N
    Country_of_origin

    Philippines
    Eccn

    EAR99
    Функция

    Headphone
    Htsn

    8542330001
    Input_signal_type

    Single
    Lead_finish

    Matte Tin
    Max_power_dissipation

    16.5 mW
    Max_processing_temp

    260
    Mounting

    Surface Mount
    Schedule_b

    8542330000
    Msl_level

    1
    Operating_supply_current

    3@5V mA
    Operating_temperature

    -40 to 85 °C
    Output_current

    70 mA
    Output_signal_type

    Single-Ended
    Output_type

    2-Channel Stereo
    Pin_count

    8
    Power_supply_type

    Single
    Product_dimensions

    4.9 x 3.9 x 1.45 mm
    Артикул: LM4808MX/NOPB

    Описание

    The LM4808 is a dual audio power amplifier capable of delivering 105mW per channel of continuous average power into a 16? load with 0.1% (THD+N) from a 5V power supply.Boomer audio power amplifiers were designed specifically to provide high quality output power with a minimal amount of external components using surface mount packaging. Since the LM4808 does not require bootstrap capacitors or snubber networks, it is optimally suited for low-power portable systems.The unity-gain stable LM4808 can be configured by external gain-setting resistors.

  • WSON, VSSOP, and SOIC Surface Mount Packaging
  • Switch On/Off Click Suppression
  • Excellent Power Supply Ripple Rejection
  • Unity-Gain Stable
  • Minimum External Components
  • THD+N at 1kHz at 105mW Continuous Average Output Power Into 16? 0.1 % (typ)
  • THD+N at 1kHz at 70mW Continuous Average Output Power Into 32? 0.1 % (typ)
  • Output Power at 0.1% THD+N at 1kHz Into 32? 70 mW (typ)

    • Детали

    Бренд

    Typical_psrr

    89 dB
    Typ_output_power_x_chan_load

    0.15×2@16Ohm W
    Totl_harmon_distortion_noise

    0.05@16Ohm %
    Amplifier_type

    Class-AB
    Max_load_resistance

    32 Ohm
    Typical_voltage_gain

    67 dB
    Max_input_offset_voltage

    50@5V mV
    Typ_gain_bandwidth_product

    5.5 MHz
    Specifications

    http://www.ti.com/general/docs/lit/getliterature.tsp?genericPartNumber=LM4808&&fileType=pdf
    Max_input_bias_current

    0.00001@5 uA
    Supplier_package

    SOIC N
    Country_of_origin

    Philippines
    Eccn

    EAR99
    Функция

    Headphone
    Htsn

    8542330001
    Input_signal_type

    Single
    Lead_finish

    Matte Tin
    Max_power_dissipation

    16.5 mW
    Max_processing_temp

    260
    Mounting

    Surface Mount
    Schedule_b

    8542330000
    Msl_level

    1
    Operating_supply_current

    3@5V mA
    Operating_temperature

    -40 to 85 °C
    Output_current

    70 mA
    Output_signal_type

    Single-Ended
    Output_type

    2-Channel Stereo
    Pin_count

    8
    Power_supply_type

    Single
    Product_dimensions

    4.9 x 3.9 x 1.45 mm

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