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TDA7381

TDA7381

Manufacturer No:

TDA7381

Manufacturer:

STMicroelectronics

Description:

IC AMP AB QUAD 30W 25FLEXIWATT

Datasheet:

Datasheet

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TDA7381 Specifications

  • Type
    Parameter
  • Package / Case
    25-Flexiwatt (Formed Leads)
  • Supplier Device Package
    25-Flexiwatt (Vertical)
  • Operating Temperature
    -
  • Mounting Type
    Through Hole
  • Features
    Mute, Short-Circuit and Thermal Protection, Standby
  • Voltage - Supply
    8V ~ 18V
  • Max Output Power x Channels @ Load
    30W x 4 @ 4Ohm
  • Output Type
    4-Channel (Quad)
  • Type
    Class AB
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The TDA7381 is a class AB quad bridge audio amplifier integrated circuit chip. It has several advantages and application scenarios, including:1. High Power Output: The TDA7381 can deliver a high power output of up to 4 x 25W in a 4-ohm load, making it suitable for applications that require high audio power.2. Low Distortion: It offers low distortion and high signal-to-noise ratio, ensuring high-quality audio reproduction.3. Thermal Protection: The chip includes thermal protection circuitry, which prevents it from overheating and getting damaged during prolonged use.4. Short Circuit Protection: It also features short circuit protection, safeguarding the chip and the connected speakers from damage in case of a short circuit.5. Wide Supply Voltage Range: The TDA7381 operates over a wide supply voltage range of 8V to 18V, making it compatible with various power supply configurations.6. Automotive Applications: Due to its high power output and robust protection features, the TDA7381 is commonly used in automotive audio systems, such as car radios, amplifiers, and speakers.7. Home Audio Systems: It can also be used in home audio systems, including stereo amplifiers, powered speakers, and multimedia systems, where high-quality audio reproduction is desired.8. Portable Audio Devices: The TDA7381's low power consumption and compact size make it suitable for portable audio devices like portable speakers, boomboxes, and portable amplifiers.9. Industrial Applications: The chip can be used in industrial audio systems, public address systems, and other applications that require high-power audio amplification.Overall, the TDA7381 integrated circuit chip offers high power output, low distortion, and robust protection features, making it suitable for various audio amplification applications in automotive, home, portable, and industrial settings.
TDA7381 Relevant information