TDA7569BDLVPD by STMicroelectronics | Audio Amplifiers | Avnet AMERICAS
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TDA7569BDLVPD

STMicroelectronics

Audio Amp Speaker 4-CH Stereo 75W Class-SB 36-Pin PowerSO Tube

Manufacturer Part #: TDA7569BDLVPD

Avnet Manufacturer Part #: TDA7569BDLVPD


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Information

The RTDA7569BLV is the most advanced BCD technology quad bridge car radio amplifier of its family, including a wide range of innovative features.The RTDA7569BLV is equipped with the most complete diagnostics array that communicates the status of each speaker through the I²C bus.The dissipated output power under average listening condition is significantly reduced when compared with the conventional class AB solutions, thanks to the patented solution. Moreover it has been designed to be very robust against several kinds of misconnection.It is moreover compliant to the most recent OEM specifications for low voltage operation (so called 'start-stop' battery profile during engine stop and re-start), helping car manufacturers to reduce the overall emissions and thus contributing to environment protection.

Key Features

  • Multipower BCD technology
  • MOSFET output power stage
  • DMOS power output
  • Class SB high efficiency
  • High output power capability 4x28 W/4 Ω @ 14.4 V, 1 kHz, 10% THD, 4 x 45 W max power
  • Max power 4 x 72 W / 2 Ω
  • Full I²C bus driving:
  • Standby
  • Independent front/rear soft play/mute
  • Selectable gain 26 dB /16 dB (for low noise line output function)
  • High efficiency enable/disable
  • I2C bus digital diagnostics (including DC bus AC load detection)
  • Full fault protection
  • DC offset detection
  • Four independent short circuit protection
  • Clipping detector pin with selectable threshold (2 %/10 %)
  • Standby/mute pin
  • Linear thermal shutdown with multiple thermal warning
  • ESD protection
  • Very robust against misconnections
  • Improved SVR suppression during battery transients
  • Capable to operate down to 6 V (e.g. “Start-stop”)
  • Aerospace and Defense features
  • Dedicated traceability and part marking
  • Production parts approval documents available
  • Adapted Extended life time and obsolescence management
  • Extended Product Change Notification process
  • Designed and manufactured to meet sub ppm quality goals
  • Advanced mold and frame designs for Superior resilience to harsh environment (acceleration, EMI, thermal, humidity)
  • Single Fabrication, Assembly and Test site
  • Dual internal production source capability
  • Technical Attributes

    Description
    Value
    Find similar Parts
    Lead Finish
    Tin
    MSL Level
    3
    Maximum Input Offset Voltage
    80@14.4V mV
    Maximum Supply Current
    250 mA
    Typical Single Supply Voltage
    9|12|15 V
    Total Harmonic Distortion Noise
    0.015@4Ohm@10W %
    Output Type
    4-Channel Stereo
    Typical Output Power x Channels @ Load
    50x4@2Ohm W
    Typical Voltage Gain
    26 dB
    Function
    Speaker
    Maximum Load Resistance
    4 Ohm
    Output Signal Type
    Differential
    Minimum Single Supply Voltage
    6 V
    Maximum Output Power x Channels @ Load
    75x4@2Ohm W
    Screening Level
    Automotive
    Rail to Rail
    No
    Mounting
    Surface Mount
    Typical Supply Current
    160 mA
    Maximum Output Current
    8000 mA
    Minimum CMRR
    70 dB
    Max Processing Temp
    245
    Pin Count
    36
    Supplier Package
    PowerSO
    Maximum Single Supply Voltage
    18 V
    Maximum Power Dissipation
    80000 mW
    Operating Temperature
    -40 to 105 °C
    Power Supply Type
    Single
    Product Dimensions
    16(Max) x 11.1(Max) x 3.41(Max)

    ECCN / UNSPSC

    Description
    Value
    ECCN:
    EAR99
    SCHEDULE B:
    8542330000
    HTSN:
    8542330000
    UNSPSC:
    32101600
    UNSPSC VERSION:
    V15.1101
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