STEVAL-CCA057V4 - Audio Evaluation Board from STMicroelectronics
The STEVAL-CCA057V4 is an innovative audio evaluation board designed by STMicroelectronics, a leader in the semiconductor industry. This board is specifically tailored for high-performance audio applications, providing an excellent platform for developing and testing audio solutions with cutting-edge technology.
The STEVAL-CCA057V4 board is built around the TDA7498E, a dual BTL class-D audio amplifier capable of delivering high-quality sound with a reduced power consumption. This makes the board an ideal choice for applications where energy efficiency is a critical concern, such as wireless speakers, home theater systems, and active loudspeakers.
With its advanced features, the STEVAL-CCA057V4 allows for a peak output power of up to 160 W per channel at a 4 ohm load, ensuring powerful and clear audio output. The board also supports a wide range of supply voltages (from 12V to 36V), providing flexibility in various audio system configurations.
Key features of the STEVAL-CCA057V4 include:
- High efficiency, reducing heat dissipation and eliminating the need for large heatsinks.
- 100 dB signal-to-noise ratio (SNR) and THD+N of 0.01% at 1W, ensuring high audio fidelity.
- Flexible single-supply operation, allowing for easy integration into various designs.
- Overcurrent, short-circuit, and thermal protection for improved safety and reliability.
The evaluation board also comes equipped with a range of input and output connectors, including screw terminal connectors for the loudspeakers and a 2-pin header for the power supply. This ensures easy and quick setup for engineers and audio enthusiasts alike.
For those looking to jumpstart their audio projects, the STEVAL-CCA057V4 provides a comprehensive solution that combines performance, efficiency, and ease of use. Whether it's for professional audio equipment or DIY projects, this evaluation board from STMicroelectronics is an excellent choice for exploring the capabilities of class-D amplification technology.
