STMicroelectronics TDA7461DTR Integrated Circuit

The TDA7461DTR from STMicroelectronics is a multifunctional audio processor IC, specifically designed for car audio applications. This integrated circuit is part of STMicroelectronics' commitment to providing advanced solutions for automotive entertainment systems. The TDA7461DTR offers a perfect blend of flexibility, performance, and reliability, making it an ideal choice for designers looking to create sophisticated car audio systems with minimal external components.

Key Features

• Multiple Audio Inputs: The TDA7461DTR boasts a variety of audio inputs, including multiple analog inputs that allow for seamless integration with different audio sources.
• Volume Control: It comes with built-in volume control that can be easily adjusted to suit the listener's preference, ensuring a comfortable and customizable audio experience.
• Equalization: The device features sophisticated equalization capabilities, allowing for fine-tuning of audio output to achieve the desired sound profile.
• Low Distortion: The IC is designed to provide high-quality sound with low distortion, ensuring the audio output is clear and precise, enhancing the listening experience.
• Integrated Functions: It integrates several functions that would otherwise require additional components, such as tone control, loudness function, and input multiplexer, making the system design simpler and more cost-effective.

Applications

Primarily used in car audio systems, the TDA7461DTR can be found in a variety of automotive entertainment applications, including:

• Standard car radios
• Car multimedia systems
• In-car audio amplifiers
• Advanced car audio signal processing

Technical Specifications

The TDA7461DTR is housed in a compact 28-pin TSSOP package, making it suitable for space-constrained applications. It operates over a wide supply voltage range, compatible with car battery fluctuations, and is designed with protections against short-circuit and thermal overload, ensuring durability and longevity in the demanding automotive environment.

With its combination of audio processing features and robust design, the TDA7461DTR from STMicroelectronics represents a comprehensive solution for automotive audio applications, providing designers with the tools to create high-performance car audio systems.