The TPA3110LD2PWP is a high-performance, filter-free Class-D audio amplifier from Texas Instruments, designed to deliver premium sound quality with high energy efficiency. This integrated circuit is part of TI's reputable range of audio amplifiers, making it an ideal choice for a wide array of audio applications, including wireless speakers, soundbars, and personal audio systems.

Key Features

• Power Output: Capable of delivering up to 15W per channel into an 8-ohm load, and 30W into a 4-ohm load, ensuring robust sound output for a variety of speakers.
• Efficiency: Its Class-D operation boasts an impressive efficiency of over 90%, which not only conserves energy but also minimizes heat dissipation, enabling the use of smaller heat sinks and reducing system costs.
• Audio Performance: The TPA3110LD2PWP produces high-quality audio with a low 0.1% THD+N (Total Harmonic Distortion plus Noise), ensuring a clear and crisp listening experience.
• Filter-Free Design: The device can drive speakers directly without the need for external low-pass output filters, simplifying design and reducing component count.
• Advanced Protection: Integrated self-protection circuits including over-temperature, over-current, and under-voltage lockout enhance reliability and longevity.

Technical Specifications

• Supply Voltage Range: 8 V to 26 V
• Signal-to-Noise Ratio (SNR): 102 dB
• PSRR (Power Supply Rejection Ratio): 77 dB at 217 Hz

Package and Quality

The TPA3110LD2PWP comes in a 28-pin HTSSOP (PWP) package that is compact and suitable for space-constrained applications. Texas Instruments' commitment to quality ensures that this product meets high standards for performance and reliability.

Applications

With its versatile features, the TPA3110LD2PWP is well-suited for a variety of products that require efficient and high-quality audio amplification. Whether it's for home audio systems, portable speakers, or even automotive audio solutions, this amplifier provides the power and fidelity needed to enhance any audio experience.