Texas Instruments

TPA6110A2DGNR

The TPA6110A2DGNR is a high-performance, stereo audio amplifier from Texas Instruments. It is designed to deliver high-quality audio output with low distortion and high efficiency. Here is a description of the model, its features, and its applications:

Description:

The TPA6110A2DGNR is a fully integrated, Class-D audio amplifier that operates from a single supply voltage. It is available in a compact, thermally-protected, 28-pin QFN package. The amplifier is capable of delivering up to 2 x 2.5W of output power into a 4-ohm load, making it suitable for a wide range of audio applications.

Features:

1. High Efficiency: The TPA6110A2DGNR operates with high efficiency, thanks to its Class-D architecture. This makes it ideal for battery-powered applications, as it can help extend battery life.
2. Low Distortion: The amplifier features a low distortion of -100dB (THD+N), ensuring high-quality audio output.
3. Wide Supply Voltage Range: The TPA6110A2DGNR can operate from a supply voltage range of 3.7V to 10V, making it suitable for various power supply configurations.
4. Thermal Protection: The device includes thermal shutdown and over-temperature warning features to protect against overheating.
5. Easy Integration: The TPA6110A2DGNR features a simple, pin-compatible interface with other TPA6110 devices, making it easy to integrate into existing designs.
6. Small Form Factor: The compact 28-pin QFN package allows for easy implementation in space-constrained applications.

Applications:

1. Portable Audio Devices: The TPA6110A2DGNR is ideal for use in portable audio devices, such as headphones, earbuds, and Bluetooth speakers, due to its high efficiency and small form factor.
2. Home Audio Systems: The amplifier can be used in home audio systems, such as soundbars, bookshelf speakers, and home theater systems, to deliver high-quality audio output.
3. Voice Assistants: The TPA6110A2DGNR can be used in voice assistant devices, such as smart speakers and virtual assistants, to provide clear and high-quality audio output.
4. Automotive Audio: The amplifier can be used in automotive audio systems, such as car speakers and infotainment systems, to deliver powerful and distortion-free audio.
5. Gaming Consoles: The TPA6110A2DGNR can be used in gaming consoles and accessories, such as gaming headsets, to provide an immersive audio experience.

In summary, the TPA6110A2DGNR is a high-performance, stereo audio amplifier from Texas Instruments that offers high efficiency, low distortion, and a wide supply voltage range. Its compact form factor and thermal protection features make it suitable for a wide range of applications, including portable audio devices, home audio systems, voice assistants, automotive audio, and gaming consoles.