STMicroelectronics

TDA7264

TDA7264 Description

The TDA7264 is a high-performance, Class AB audio amplifier IC designed and manufactured by STMicroelectronics. It is capable of delivering up to 25W x 2 channels at a 4-ohm load, making it an ideal choice for various audio applications. With a wide supply voltage range of ±5V to 22.5V, the TDA7264 offers flexibility in power supply requirements. The device is packaged in a through-hole tube package and is compliant with RoHS3 standards, making it suitable for environmentally friendly applications.

TDA7264 Features

• Class AB Operation: The TDA7264 operates in Class AB mode, providing high efficiency and excellent audio performance.
• Wide Supply Voltage Range: The device can operate with a supply voltage range of ±5V to 22.5V, offering flexibility in power supply requirements.
• High Output Power: The TDA7264 delivers up to 25W x 2 channels at a 4-ohm load, making it suitable for demanding audio applications.
• Through-Hole Mounting: The device is packaged in a through-hole tube package, facilitating easy integration into various electronic systems.
• RoHS3 Compliance: The TDA7264 is compliant with RoHS3 standards, making it suitable for environmentally friendly applications.
• Wide Operating Temperature Range: The device can operate in temperatures ranging from 0°C to 70°C (TA), ensuring reliable performance in various environmental conditions.
• Low Moisture Sensitivity Level: The TDA7264 has a moisture sensitivity level of 1 (Unlimited), indicating that it is not sensitive to moisture and can be stored for extended periods without affecting its performance.

TDA7264 Applications

The TDA7264 is an ideal choice for various audio applications, including:

1. Home Audio Systems: The TDA7264's high output power and excellent audio performance make it suitable for home audio systems, such as stereo amplifiers and home theater systems.
2. Portable Audio Devices: The device's wide supply voltage range and low power consumption make it suitable for portable audio devices, such as headphones and portable speakers.
3. Automotive Audio Systems: The TDA7264's high output power and robust performance make it suitable for automotive audio systems, including car stereos and in-car entertainment systems.
4. Professional Audio Equipment: The device's high output power and excellent audio performance make it suitable for professional audio equipment, such as PA systems and studio monitors.

Conclusion of TDA7264

The TDA7264 is a versatile and high-performance Class AB audio amplifier IC from STMicroelectronics. Its unique combination of high output power, wide supply voltage range, and excellent audio performance make it an ideal choice for a wide range of audio applications. With its RoHS3 compliance and low moisture sensitivity level, the TDA7264 is also suitable for environmentally friendly and reliable applications. Overall, the TDA7264 offers a compelling solution for designers looking for a high-quality audio amplifier IC for their next project.