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TDA7563A

Audio Amp Speaker 4-CH Stereo 68W Class-AB 27-Pin(27+Tab) FLEXIWATT(Vertical) Tube

Manufacturer:STMicroelectronics
Avnet Manufacturer Part #: TDA7563A
Secondary Manufacturer Part#: 69AH2954
  • Legend Information Icon RoHS 10 Compliant
  • Legend Information Icon Tariff Charges

The TDA7563A is a new BCD technology Quad Bridge type of car radio amplifier in Flexiwatt27 & PowerSO36 packages specially intended for car radio applications.Thanks to the DMOS output stage the TDA7563A has a very low distortion allowing a clear powerful sound. Among the features, its superior efficiency performance coming from the internal exclusive structure, makes it the most suitable device to simplify the thermal management in high power sets.The dissipated output power under average listening condition is in fact reduced up to 50% when compared to the level provided by conventional class AB solutions.This device is equipped with a full diagnostics array that communicates the status of each speaker through the I²C bus.

  • Multipower BCD technology
  • MOSFET output power stage
  • DMOS power output
  • New high efficiency (class SB)
  • High output power capability 4 x 28 W / 4 O @ 14.4 V, 1 kHz, 10 % THD, 4 x 50 W max power
  • Max. output power 4 x 72 W / 2 O
  • Full I²C bus driving:
  • Standby
  • Independent front/rear soft play/mute
  • Selectable gain 26 dB /12 dB (for low noise line output function)
  • High efficiency enable/disable
  • I2C bus digital diagnostics (including DC and 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
  • Technical Attributes

    Find Similar Parts

    Description Value
    Class-AB
    Speaker
    Single
    Tin
    4 Ohm
    85000 mW
    55 dB
    Through Hole
    MSL 3 - 168 hours
    -55 to 150 °C
    8 A
    Differential
    4-Channel Stereo
    27FLEXIWATT(Vertical)
    27
    Single Supply
    29.23 x 4.5 x 15.7 mm
    No
    Flexiwatt (Vertical)
    8V to 18V
    0.015@4Ohm@10W %
    68x4@2Ohm W
    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: 396 Weeks
    Price for: Each
    Quantity:
    Min:1  Mult:1  
    USD $:
    1+
    $13.34
    10+
    $12.04
    25+
    $10.9
    50+
    $10.22
    100+
    $9.54