Home / Audio Amplifiers / TDA7854/
TDA7854

TDA7854

Manufacturer No:

TDA7854

Manufacturer:

STMicroelectronics

Description:

IC AMP AB QUAD 80W 25FLEXIWATT

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

TDA7854 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
    80W x 4 @ 2Ohm
  • Output Type
    4-Channel (Quad)
  • Type
    Class AB
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The TDA7854 is a high-performance quad bridge amplifier integrated circuit chip designed for car audio applications. Some of its advantages and application scenarios include:1. High Power Output: The TDA7854 can deliver a maximum power output of 50W per channel, making it suitable for high-power car audio systems.2. Quad Bridge Configuration: It features a quad bridge configuration, allowing it to drive up to four speakers simultaneously. This makes it ideal for multi-speaker setups in cars.3. Low Distortion: The chip is designed to provide low distortion and high-quality audio output, ensuring a clear and immersive listening experience.4. Thermal Protection: The TDA7854 incorporates thermal protection mechanisms to prevent overheating and damage to the chip. This ensures its reliability and longevity.5. Flexible Power Supply: It can operate with a wide range of power supply voltages, typically from 6V to 18V. This flexibility makes it compatible with various car audio systems.6. Easy Integration: The TDA7854 is available in a compact and easy-to-use package, allowing for straightforward integration into car audio systems.Application Scenarios: 1. Car Audio Systems: The TDA7854 is primarily used in car audio systems to amplify and drive multiple speakers. It can be used in both factory-installed and aftermarket car audio setups.2. Multi-Speaker Configurations: With its quad bridge configuration, the chip is suitable for applications where multiple speakers need to be driven simultaneously, such as surround sound setups or multi-zone audio systems in cars.3. High-Power Requirements: The TDA7854's high power output capability makes it suitable for applications that require powerful audio amplification, such as high-end car audio systems or installations in larger vehicles.4. Automotive Aftermarket: The chip is commonly used in the automotive aftermarket industry, where car owners upgrade their audio systems for improved sound quality and performance.Overall, the TDA7854 offers high power output, low distortion, and thermal protection, making it a versatile and reliable choice for car audio amplification applications.
TDA7854 Relevant information