Texas Instruments

TPA3129D2DAP  

Audio Amplifiers

The TPA3129D2DAP is a high-performance, stereo audio amplifier from Texas Instruments. It is designed to provide high-quality audio output for a variety of applications, including home audio systems, portable audio devices, and professional audio equipment.

Description:

The TPA3129D2DAP is a fully integrated, Class-D audio amplifier that operates from a single supply voltage. It features a high level of integration, with all the necessary components included on a single chip. This includes a power management system, a high-efficiency output stage, and a range of protection features to ensure reliable operation.

Features:

• High Efficiency: The TPA3129D2DAP is a Class-D amplifier, which means it is highly efficient and generates very little heat. This makes it ideal for use in battery-powered devices, where power consumption is a critical factor.
• High Power Output: The TPA3129D2DAP is capable of delivering up to 2 x 25 watts of output power, making it suitable for a wide range of audio applications.
• Low Distortion: The TPA3129D2DAP features a low distortion design, ensuring high-quality audio output even at high volumes.
• Wide Supply Voltage Range: The TPA3129D2DAP can operate from a supply voltage of 6V to 18V, making it suitable for a wide range of power supply configurations.
• Protection Features: The TPA3129D2DAP includes a range of protection features, including over-current, over-temperature, and short-circuit protection, to ensure reliable operation.

Applications:

The TPA3129D2DAP is suitable for a wide range of audio applications, including:

• Home Audio Systems: The TPA3129D2DAP can be used in home audio systems, such as stereo receivers and soundbars, to provide high-quality audio output.
• Portable Audio Devices: The high efficiency and low power consumption of the TPA3129D2DAP make it ideal for use in portable audio devices, such as Bluetooth speakers and headphones.
• Professional Audio Equipment: The TPA3129D2DAP can also be used in professional audio equipment, such as PA systems and mixing consoles, to provide high-quality audio amplification.

Overall, the TPA3129D2DAP is a high-performance, versatile audio amplifier that is suitable for a wide range of applications. Its high efficiency, low distortion, and wide supply voltage range make it an excellent choice for both consumer and professional audio equipment.

TPA3129D2DAP Documents

Download datasheets and manufacturer documentation for TPA3129D2DAP

Datasheets :

TPA3128D2, TPA3129D2 Datasheet      

HTML Datasheet :

TPA3128D2, TPA3129D2 Datasheet