Texas Instruments TAS5815EVM Evaluation Module

Introduction

The Texas Instruments TAS5815EVM Evaluation Module is a powerful tool designed for evaluating the TAS5815PWP digital input, closed-loop Class-D amplifier. This module is tailored for high-performance audio applications, providing low power dissipation and advanced audio processing capabilities.

Part Description

The TAS5815EVM facilitates extensive evaluation of the TAS5815PWP, a stereo high-performance Class-D amplifier. It features a graphical user interface (GUI) known as PurePath™ Control Console 3, which connects to the EVM via USB. This interface allows the module to handle various input signal routing options, including optical SPDIF, I2S, TDM, and audio inputs. The integrated DSP enables Class-H envelope tracking, simplifying the development process by eliminating the need for complex tracking software or external microcontrollers.

Applications

• LCD TVs
• OLED TVs
• Mobile smart TVs
• Laser TVs
• Smart speakers
• Smart displays
• Sound bars
• Wireless speakers
• Notebook PCs
• Desktop PC motherboards
• Professional audio systems (e.g., pianos, keyboards, synthesizers)
• Professional conference systems
• Enterprise projectors

Industries

• Consumer Electronics
• Audio Engineering
• Professional Audio
• Telecommunications
• Home Automation

Usage Ideas

1. Smart Speaker Development: Utilize the TAS5815EVM to prototype a high-fidelity smart speaker that integrates voice recognition and streaming capabilities.
2. Home Theater System: Create a compact home theater audio solution by evaluating the amplifier's performance with various input sources and speaker configurations.
3. Portable Audio Device: Design a portable audio device that leverages the low power dissipation of the TAS5815PWP for extended battery life while delivering high-quality sound.

Conclusion

The Texas Instruments TAS5815EVM Evaluation Module is an essential tool for engineers and developers looking to explore the capabilities of the TAS5815PWP Class-D amplifier. With its advanced audio processing features and flexible input options, it opens up a world of possibilities for high-performance audio applications across various industries. Whether you're developing smart speakers, home theater systems, or professional audio equipment, the TAS5815EVM is a valuable asset in your design toolkit.