The TDA8925ST/N1,112 is a high-efficiency Class-D audio power amplifier designed and manufactured by NXP Semiconductors. This innovative audio amplification solution is perfect for a wide range of applications, including home theater systems, active speakers, and general audio amplification requirements.

Key Features

• High Efficiency: With Class-D operation, the TDA8925ST/N1,112 offers an impressive efficiency level that significantly reduces heat dissipation and power losses, making it an environmentally friendly option for modern audio systems.
• Power Output: The device is capable of delivering up to 25W of continuous output power per channel into an 8-ohm load, ensuring powerful and clear audio reproduction.
• Low Distortion: It provides low Total Harmonic Distortion (THD) plus Noise figures, which translates to high-fidelity sound quality that can satisfy audiophiles and casual listeners alike.
• Integrated Protection: The built-in protection circuitry includes overtemperature, short-circuit, and under-voltage lockout features, safeguarding the amplifier and connected components from potential damage.
• Single-Supply Operation: Designed to operate from a single supply voltage, the TDA8925ST/N1,112 simplifies power supply design and minimizes external component count.
• Compact Package: The device comes in a compact 20-lead DIL-bent-SIL power package, which allows for efficient use of PCB space and is suitable for space-constrained applications.

Applications

The versatility of the TDA8925ST/N1,112 makes it an ideal choice for a variety of audio applications. It is frequently used in:

• Flat-screen TVs
• Active speaker systems
• Home theater receivers
• Soundbars
• PC audio systems

Conclusion

Overall, the NXP TDA8925ST/N1,112 Class-D audio amplifier is a robust, efficient, and reliable solution for modern audio amplification needs. Its combination of high power output, low distortion, and integrated protection features, all in a compact package, make it an excellent choice for designers and manufacturers looking to enhance the audio experience in their products.