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TDA7376B

Audio Amp Speaker 2-CH Stereo 37W Class-AB 15-Pin(15+Tab) MULTIWATT V Tube

Manufacturer:STMicroelectronics
Avnet Manufacturer Part #: TDA7376B
Secondary Manufacturer Part#: TDA7376B
  • Legend Information Icon RoHS 10 Compliant
  • Legend Information Icon Tariff Charges

The TDA7376B is a new technology dual bridge audio amplifier in Multiwatt 15 package designed for car radio applications. Thanks to the fully complementary PNP/NPN output stage configuration the TDA7376B delivers a rail-to-rail voltage swing with no need of bootstrap capacitors.Differential input pairs, that will accept either single ended or differential input signals, guarantee high noise immunity making the device suitable for both car radio and car boosters applications.The audio mute control, that attenuates the output signal of the audio amplifiers, suppresses pop On - Off transients and cuts any noises coming from previous stages. The standby control, that de-biases the amplifiers, reduces the cost of the power switch. The on-board programmable distortion detector allows compression facility whenever the amplifier is over driven, so limiting the distortion at any levels inside the presettable range.

  • High output power capability:
  • 2 x 40 W max./ 4 O
  • 2 x 35 W/4 O EIAJ
  • 2 x 25 W/4 O (14.4 V, 1 kHz, 10 %)
  • 2 x 25 W/ 2O (14.4 V, 1 kHz, 10 %)
  • 2 O driving
  • Differential inputs
  • Minimum external components count
  • Internally fixed gain (26 db)
  • Mute function (cmos compatible)
  • Automute at minimum supply voltage detection
  • Standby function
  • No audible pop during mute and standby operations
  • Clipping detector with programmable distortion threshold
  • Protections:
  • short circuit (out to ground, out to supply voltage, across the load)
  • overrating chip temperature with soft thermal limiter
  • load dump voltage
  • fortuitous open ground
  • loudspeaker dc current
  • ESD
  • Technical Attributes

    Find Similar Parts

    Description Value
    Class-AB
    Speaker
    Differential
    Tin
    4 Ohm
    36000 mW
    60 dB
    Through Hole
    -40 to 150 °C
    8 A
    Differential
    2-Channel Stereo
    15MULTIWATT V
    15
    Single Supply
    19.6 x 5 x 10.7 mm
    Multiwatt V
    8V to 18V
    0.08@4Ohm@15W %
    37x2@2Ohm W
    55 dB
    26 dB

    ECCN / UNSPSC / COO

    Description Value
    Country of Origin: RECOVERY FEE
    ECCN: EAR99
    HTSN: 8542330001
    Schedule B: 8542330000
    In Stock :  0
    Additional inventory
    Factory Lead Time: 777 Weeks
    Price for: Each
    Quantity:
    Min:500  Mult:500  
    USD $:
    500+
    $2.8809
    1000+
    $2.86635
    2000+
    $2.7342
    4000+
    $2.72025
    8000+
    $2.7063