STMicroelectronics

TDA7803C-ZST  

Audio Special Purpose ICs

TDA7803C-ZST Description

The TDA7803C-ZST is a high-performance Audio ADC/Amplifier designed for automotive applications, manufactured by STMicroelectronics. This device is part of the Audio Special Purpose ICs category and is known for its robust performance and reliability in demanding environments. The TDA7803C-ZST features a dynamic range of 115dB, ensuring high-quality audio processing. It supports four channels, making it suitable for multi-channel audio systems. The device operates within a supply voltage range of 6V to 18.5V, providing flexibility in power supply requirements. The TDA7803C-ZST is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. It is available in bulk packaging and interfaces with I2C, I2S, and TDM protocols, facilitating seamless integration into various automotive audio systems.

TDA7803C-ZST Features

• High Dynamic Range: The TDA7803C-ZST boasts a dynamic range of 115dB, which is critical for high-fidelity audio processing. This ensures that the device can handle a wide range of audio signals with minimal distortion, delivering clear and crisp sound quality.
• Multi-Channel Support: With four channels, the TDA7803C-ZST is ideal for complex audio systems that require multiple input and output channels. This makes it suitable for applications such as surround sound systems and multi-speaker setups.
• Wide Supply Voltage Range: The device operates within a supply voltage range of 6V to 18.5V, providing flexibility in power supply requirements. This wide range ensures compatibility with various automotive power systems, making it a versatile choice for different vehicle architectures.
• Advanced Interface Options: The TDA7803C-ZST supports I2C, I2S, and TDM interfaces, enabling seamless integration with modern automotive audio systems. These interfaces facilitate efficient data communication and control, ensuring smooth operation in complex audio setups.
• Compliance and Packaging: The TDA7803C-ZST is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. It is available in bulk packaging, making it suitable for large-scale production and distribution.

TDA7803C-ZST Applications

The TDA7803C-ZST is specifically designed for automotive applications, where high-quality audio processing is essential. Its robust performance and reliability make it ideal for use in:

• Automotive Audio Systems: The device is perfect for in-car entertainment systems, providing high-fidelity audio processing for a premium listening experience.
• Surround Sound Systems: With its multi-channel support, the TDA7803C-ZST can handle complex audio setups, making it suitable for surround sound systems that require multiple input and output channels.
• Multi-Speaker Setups: The device's ability to support four channels makes it ideal for multi-speaker configurations, ensuring that each speaker receives a high-quality audio signal.
• In-Vehicle Communication Systems: The TDA7803C-ZST can be used in communication systems within vehicles, providing clear and distortion-free audio for intercom and hands-free calling applications.

Conclusion of TDA7803C-ZST

The TDA7803C-ZST is a high-performance Audio ADC/Amplifier that offers exceptional audio processing capabilities, making it a standout choice for automotive applications. Its wide dynamic range, multi-channel support, and flexible supply voltage range ensure that it can handle a variety of audio tasks with ease. The device's compliance with REACH and RoHS3 standards, along with its advanced interface options, make it a reliable and environmentally friendly choice for modern automotive audio systems. Whether used in in-car entertainment systems, surround sound setups, or multi-speaker configurations, the TDA7803C-ZST delivers high-quality audio performance, making it an ideal solution for demanding automotive environments.

TDA7803C-ZST Documents

Download datasheets and manufacturer documentation for TDA7803C-ZST