PDP SEO Portlet

TDA7454

Audio Amp Speaker 4-CH Stereo 60W Class-AB 25-Pin FLEXIWATT(Vertical) Tube

Manufacturer:STMicroelectronics
Avnet Manufacturer Part #: TDA7454
Secondary Manufacturer Part#: TDA7454
  • Legend Information Icon RoHS 10 Compliant
  • Legend Information Icon Tariff Charges

The TDA7454 is a new BCD technology QUAD BRIDGE type of car radio amplifier in Flexiwatt25 package specially intended for car radio applications. 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.

  • High Output Power Capability: 4 x 40W/4max. 4 x 35W/4EIAJ. 4 x 25W/4@14.4V, 1KHz, 10% 4 x 60W/2max.
  • 2Driving Capability
  • Dual Mode Operating Externally Presettable: Conventional Class AB Mode, High Efficiency Mode
  • Low External Components Count: No Bootstrap Capacitors No External Compensation Internally Fixed Gain (26dB)
  • Clipping Detector
  • St-by FUNCTION (CMOS Compatible)
  • Mute Function (CMOS Compatible)
  • Automute at Minimum Supply Voltage Detection
  • Low Radiation
  • Technical Attributes

    Find Similar Parts

    Description Value
    Class-AB
    Speaker
    Single
    Matte Tin
    4 Ohm
    86000 mW
    Through Hole
    MSL 3 - 168 hours
    -55 to 150 °C
    8 A
    Differential
    4-Channel Stereo
    25FLEXIWATT(Vertical)
    25
    Single Supply
    29.23 x 4.5 x 15.7 mm
    Flexiwatt (Vertical)
    8V to 18V
    0.15@2Ohm@15W %
    60x4@2Ohm W
    52 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:357  Mult:357  
    USD $: