STMicroelectronics TDA7294HS High Power Audio Amplifier

The TDA7294HS from STMicroelectronics is a monolithic integrated circuit designed to deliver high-quality audio amplification with a focus on performance, efficiency, and reliability. This robust audio amplifier IC is ideal for a wide range of applications, from professional audio equipment to high-fidelity home theater systems, and is well-suited for active speaker systems and subwoofer amplifiers.

Key Features:

• High Output Power: Capable of providing up to 100W into a 4 Ohm load over a ±25V to ±35V supply range, the TDA7294HS is perfect for driving a wide range of speakers, delivering clear and powerful audio.
• Multiwatt15H Package: The device comes in a Multiwatt15H vertical package, designed to optimize the thermal performance and allow for better heat dissipation, ensuring reliability even under high load conditions.
• Wide Supply Voltage Range: With an operating supply voltage from ±10V to ±40V, the TDA7294HS provides designers with flexibility in various audio applications.
• Mute and Stand-by Functions: Integrated mute and stand-by functions allow for reduced power consumption and noise when the amplifier is not in active use.
• High Performance: The TDA7294HS boasts a high slew rate, low distortion, and an extended frequency response, making it suitable for high-fidelity audio reproduction.

Applications:

The versatility of the TDA7294HS makes it an excellent choice for a variety of audio amplification applications, including:

• Hi-Fi audio amplifiers
• Home theater systems
• Active speakers
• Subwoofer amplifiers
• Professional audio systems

STMicroelectronics' commitment to quality ensures that the TDA7294HS meets the rigorous standards required for audio applications. With its high power output and fidelity, combined with the convenience of mute and stand-by functions, the TDA7294HS stands out as a top-tier solution for audio amplification needs.

For detailed specifications, application notes, and further information, designers and audio enthusiasts are encouraged to consult the official datasheets and support documentation provided by STMicroelectronics.