Product Overview: TPA3110D2 from Texas Instruments

The TPA3110D2 is a high-efficiency Class-D audio amplifier from the reputable semiconductor manufacturer, Texas Instruments. This advanced audio solution is designed to deliver premium sound quality for a wide range of applications while maintaining a small footprint and energy efficiency.

Key Features

• Power Output: Capable of delivering up to 15W per channel into an 8Ω load, the TPA3110D2 can drive stereo speakers with clarity and power.
• Efficiency: With its Class-D architecture, the amplifier boasts an impressive efficiency of over 90%, ensuring minimal heat generation and reduced power loss.
• Audio Quality: Engineered to provide high-quality audio reproduction, it has a low THD+N, which means less distortion and clearer sound even at high volumes.
• Advanced Modulation: The device uses advanced EMI suppression technology with spread spectrum control, providing reduced EMI and RF interference.
• Thermal and Overcurrent Protection: Integrated self-protection circuits including over-temperature and overcurrent protection safeguard the amplifier and connected speakers.

Applications

The TPA3110D2 is versatile and can be used in various applications, including:

• TVs and soundbars
• Portable speakers
• Bluetooth and wireless audio systems
• Home theater receivers
• PC audio

Technical Specifications

With a wide supply voltage range of 8V to 26V, the TPA3110D2 can be integrated into various systems without the need for complex power supplies. The device is also designed for simplicity, with a single-ended input structure and multiple gain settings that can be configured via external gain-setting resistors.

Package and Quality

The TPA3110D2 comes in a 32-pin HTSSOP (PWP) package that is lead-free and RoHS compliant, reflecting Texas Instruments' commitment to environmental sustainability. The product is designed for reliability and longevity, meeting the rigorous quality standards expected from a leading semiconductor manufacturer.