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TDA7498

TDA7498

Manufacturer No:

TDA7498

Manufacturer:

STMicroelectronics

Description:

IC AMP D STEREO 100W POWERSSO36

Datasheet:

Datasheet

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TDA7498 Specifications

  • Type
    Parameter
  • Package / Case
    36-PowerFSOP (0.295", 7.50mm Width)
  • Supplier Device Package
    PowerSSO-36 EPU
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby
  • Voltage - Supply
    14V ~ 39V
  • Max Output Power x Channels @ Load
    100W x 2 @ 6Ohm
  • Output Type
    2-Channel (Stereo)
  • Type
    Class D
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The TDA7498 is a class-D audio amplifier integrated circuit chip that offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the TDA7498 are:1. High Power Output: The TDA7498 can deliver high power output, typically up to 100 watts per channel. This makes it suitable for applications that require loud and powerful audio, such as home theater systems, car audio systems, and professional audio equipment.2. Efficiency: Class-D amplifiers, including the TDA7498, are known for their high efficiency. They can convert a large percentage of the input power into useful output power, minimizing power wastage and reducing heat generation. This efficiency advantage makes the TDA7498 suitable for portable audio devices, where power consumption and battery life are critical.3. Compact Size: The TDA7498 is available in a compact package, making it suitable for space-constrained applications. It can be easily integrated into small form factor audio devices, such as soundbars, portable speakers, and headphones.4. Low Distortion: The TDA7498 offers low distortion and high signal-to-noise ratio, ensuring high-quality audio reproduction. This makes it suitable for applications that require accurate and faithful sound reproduction, such as studio monitors and high-end audio systems.5. Thermal and Overload Protection: The TDA7498 includes built-in thermal and overload protection mechanisms. These features help protect the chip from damage due to excessive heat or overloading, ensuring its longevity and reliability.6. Wide Voltage Range: The TDA7498 can operate over a wide voltage range, typically from 8V to 40V. This flexibility allows it to be used in various audio systems, including those powered by batteries, wall adapters, or automotive power sources.Some common application scenarios for the TDA7498 include:1. Home Theater Systems: The TDA7498 can be used to power speakers in home theater setups, providing high-quality audio with sufficient power for immersive movie and music experiences.2. Car Audio Systems: The TDA7498 can be used in car amplifiers to drive speakers and subwoofers, delivering powerful and clear audio in vehicles.3. Portable Audio Devices: The TDA7498's efficiency and compact size make it suitable for portable audio devices like Bluetooth speakers, portable amplifiers, and headphones, where power efficiency and small form factor are crucial.4. Professional Audio Equipment: The TDA7498 can be used in professional audio equipment such as studio monitors, PA systems, and amplifiers for live performances, providing high power and low distortion audio reproduction.5. DIY Audio Projects: The TDA7498 is popular among DIY audio enthusiasts who build their own audio systems, amplifiers, and speakers. Its versatility and performance make it a preferred choice for various DIY audio projects.
TDA7498 Relevant information