The TDA7294V is a monolithic integrated circuit in the Multiwatt15 package, intended for use as a low frequency class AB amplifier. Designed by STMicroelectronics, a global semiconductor leader, this product offers a high output power capability and is designed to provide high-quality sound reproduction and a wide range of features.

Key Features

• Up to 100W output power into a 4Ω load at ±25V supply voltage
• Wide-range supply voltage, from ±10V to ±40V
• Split supply operation
• High operating supply voltage range of ±40V
• DMOS power stage with high power efficiency
• Mute/stand-by function
• No switch on/off noise
• Very low distortion
• Very low noise
• Short-circuit protection
• Thermal shutdown

Applications

The TDA7294V is perfect for a range of audio applications, including:

• Hi-Fi field applications
• Self-powered loudspeakers
• Topclass TV

Product Advantages

The TDA7294V stands out in the market for its high fidelity audio performance and robustness. Its ability to operate at high supply voltages allows for larger headroom and dynamic range, which is critical for high-quality audio amplification. The integrated mute and stand-by functions enable the user to reduce power consumption and extend the life of the product when it's not in active use. Furthermore, the built-in short-circuit protection and thermal shutdown features ensure reliability and safety in operation, making it a trusted choice for both professional and consumer audio applications.

Conclusion

Overall, the TDA7294V from STMicroelectronics is a powerful and versatile audio amplifier that provides excellent sound quality with a high degree of protection. Whether you're designing a sophisticated home audio system or a professional-grade piece of audio equipment, the TDA7294V is a reliable and high-performing component that will enhance the audio experience for any user.