STMicroelectronics

TDA7294V  

Audio Amplifiers

The TDA7294V is a high-power audio amplifier integrated circuit (IC) manufactured by STMicroelectronics. It is designed for use in car audio systems and other high-power audio applications.

Description:

The TDA7294V is a monolithic integrated circuit in a multi-well technology process. It is a high-power audio amplifier that can deliver up to 75 watts of continuous output power at 4 ohms with a low distortion level. The device features a wide supply voltage range of 6V to 12V, making it suitable for various applications.

Features:

1. High output power: The TDA7294V can deliver up to 75 watts of continuous output power at 4 ohms.
2. Low distortion: The device features low distortion levels, ensuring high-quality audio performance.
3. Wide supply voltage range: The TDA7294V can operate with a supply voltage range of 6V to 12V.
4. Thermal protection: The device includes an integrated thermal protection feature to prevent overheating.
5. Short-circuit protection: The TDA7294V has built-in short-circuit protection to protect the device from damage in case of a short circuit.
6. Mute function: The device features a mute function to prevent audio output during power-up or in case of an error.
7. Compact package: The TDA7294V is available in a small-outline integrated circuit (SOIC) package, making it suitable for space-constrained applications.

Applications:

1. Car audio systems: The TDA7294V is commonly used in car audio systems due to its high output power and low distortion characteristics.
2. Home audio systems: The device can also be used in home audio systems, such as amplifiers and soundbars, to provide high-quality audio performance.
3. Portable audio devices: The TDA7294V can be used in portable audio devices, such as Bluetooth speakers and headphones, to deliver powerful audio output.
4. Industrial audio systems: The device can be used in industrial audio systems, such as public address systems and alarm systems, to provide high-power audio output.
5. Professional audio equipment: The TDA7294V can be used in professional audio equipment, such as mixing consoles and amplifiers, to deliver high-quality audio performance in demanding environments.

In summary, the TDA7294V is a high-power audio amplifier IC from STMicroelectronics that offers high output power, low distortion, and a wide supply voltage range. It is suitable for various applications, including car audio systems, home audio systems, portable audio devices, industrial audio systems, and professional audio equipment.

TDA7294V Documents

Download datasheets and manufacturer documentation for TDA7294V

Datasheets :

TDA7294      

Design Resources :

Available In the Digi-Key KiCad Library      

Other Related Documents :

TDA7294 View All Specifications      

HTML Datasheet :

TDA7294