STMicroelectronics

TDA7495

TDA7495 Description

The TDA7495 is a high-performance, Class AB stereo audio amplifier designed by STMicroelectronics. This integrated circuit (IC) is capable of delivering a maximum output power of 11 watts per channel into an 8-ohm load, making it suitable for a variety of audio applications. The TDA7495 operates within a supply voltage range of 11V to 35V, providing flexibility in power supply requirements. It is housed in a Through Hole package, specifically the 15-Multiwatt format, which ensures robust mechanical stability and ease of integration into various electronic circuits.

TDA7495 Features

• High Output Power: The TDA7495 can deliver up to 11 watts per channel into an 8-ohm load, ensuring high-quality audio output with minimal distortion.
• Wide Supply Voltage Range: Operating between 11V and 35V, the TDA7495 offers flexibility in power supply options, making it suitable for a wide range of applications.
• Class AB Design: This design ensures high efficiency and low distortion, providing clear and dynamic audio performance.
• Through Hole Mounting: The Through Hole package type ensures reliable mechanical stability and ease of integration into printed circuit boards (PCBs).
• Compliance and Standards: The TDA7495 is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It also has a Moisture Sensitivity Level (MSL) of 3 (168 hours), making it suitable for various manufacturing environments.
• Obsolete Status: While the TDA7495 is now considered obsolete, it remains a reliable choice for legacy systems and applications where its specific features are required.

TDA7495 Applications

The TDA7495 is ideal for applications requiring high-quality audio amplification with a robust and reliable design. Some specific use cases include:

• Home Audio Systems: The TDA7495 can be used in stereo amplifiers, home theater systems, and other audio equipment where high output power and low distortion are critical.
• Automotive Audio: Its wide supply voltage range and high power output make it suitable for car audio systems, where it can drive speakers efficiently and effectively.
• Professional Audio Equipment: The TDA7495 can be integrated into professional audio mixers, amplifiers, and other equipment where high performance and reliability are essential.
• Industrial Applications: The robust Through Hole package and compliance with environmental standards make the TDA7495 suitable for industrial audio applications, such as public address systems and industrial control panels.

Conclusion of TDA7495

The TDA7495 from STMicroelectronics is a versatile and high-performance Class AB stereo audio amplifier. Its ability to deliver 11 watts per channel into an 8-ohm load, combined with a wide supply voltage range and robust Through Hole packaging, makes it an excellent choice for a variety of audio applications. Despite its obsolete status, the TDA7495 remains a reliable and efficient solution for legacy systems and applications where its specific features are required. Its compliance with environmental and safety standards further enhances its suitability for modern electronics manufacturing.