The TPA3117D2RHBT is a high-performance, efficient, Class-D audio amplifier from Texas Instruments designed for use in various consumer audio applications. This advanced integrated circuit (IC) is engineered to deliver outstanding audio quality while minimizing power loss, making it an ideal choice for battery-powered and energy-conscious systems.

Key Features:

• Amplifier Class: Class-D architecture provides high efficiency, which translates into reduced heat dissipation and smaller heat sinks, making the TPA3117D2RHBT suitable for compact audio devices.
• Output Power: Capable of delivering up to 15W per channel into 8Ω speakers, or 30W into 4Ω speakers, with a single power supply ranging from 4.5V to 26V, this amplifier can power a wide range of speakers with clarity and power.
• Audio Quality: With a signal-to-noise ratio (SNR) of 100dB and total harmonic distortion plus noise (THD+N) as low as 0.1%, the TPA3117D2RHBT ensures high-fidelity audio playback.
• Protection Features: The device includes multiple protection features such as overtemperature, overvoltage, undervoltage, and short-circuit protection, safeguarding the amplifier and connected components from potential damage.
• Package: The TPA3117D2RHBT comes in a 32-pin QFN package that is both space-saving and conducive to efficient thermal performance.

Applications:

The versatility of the TPA3117D2RHBT allows it to be used in a wide range of audio applications. It is particularly well-suited for:

• Wireless speakers and docks
• Soundbars and LCD TVs
• Portable audio systems
• Home theater receivers
• PC audio systems

With its advanced features and robust design, the TPA3117D2RHBT from Texas Instruments stands out as a superior choice for designers looking to create audio products with high-quality sound output and efficient power usage. Whether for personal, professional, or commercial audio applications, this IC provides a reliable and powerful audio amplification solution.