Overview of TDA7388A by STMicroelectronics
The TDA7388A by STMicroelectronics is a 4 x 42 W quad bridge car radio amplifier. This integrated circuit (IC) belongs to the car audio amplifiers family and is designed to amplify low-level audio signals to the level required to drive loudspeakers, typically in automotive audio systems. It is characterized as a Class-AB audio amplifier, ensuring a good compromise between power efficiency and audio quality. With a maximum nominal output power of approximately 27W per channel in a standard configuration, it provides sufficient power for a wide range of automotive audio applications.
Housed in a 27-pin Flexiwatt (Vertical) package, this amplifier is designed for through-hole mounting, making it suitable for robust mounting in various automotive environments where vibration resistance is necessary. With a bandwidth of 20 kHz, it adequately covers the full range of human hearing. Notably, the product’s lifecycle is currently active with a factory lead time of 15 weeks as of the current writing, suggesting ongoing manufacture and availability.
Industry Applications for TDA7388A
The TDA7388A might find applications in several industries primarily related to audio and entertainment systems, where robust audio amplification is required. Potential use cases for this amplifier could include:
- Consumer Electronics: The TDA7388A could potentially be used in home audio systems that require a durable, high-power output solution to drive multiple speakers. The capability to handle four channels makes it an ideal choice for a compact home theater system.
- Audio and Video Systems: In professional audio equipment such as public address systems or conference room audio systems, this amplifier might be used due to its robust handling of continuous audio output and resistance to thermal strain.
- Entertainment and Gaming: For immersive gaming systems that require high-fidelity audio output through multiple channels, the TDA7388A could possibly be integrated to provide a rich audio experience with minimal distortion.
Note that these potential industry applications are illustrative and should be analyzed and verified by engineering and design teams to ensure adherence to industry standards and application requirements.
About STMicroelectronics
STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a broad range of semiconductor integrated circuits and discrete devices. Within the realm of Audio/Video Amplifiers, STMicroelectronics offers a variety of products designed for consumer electronics and professional audio applications. Products like the TDA7388A underscore STMicroelectronics’s commitment to providing technologies that integrate advanced audio processing capabilities with robust performance for the demanding automotive industry. Their offerings typically feature a mix of high audio output power, low distortion levels, and compatibility with modern automotive audio systems, positioning them as a top choice for developers looking to create state-of-the-art audio solutions.
Where to Find TDA7388A by STMicroelectronics
To source the TDA7388A, it would be practical to check current availability and pricing on findchips.com. This component, belonging to the Audio/Video Amplifiers subgroup, can potentially be found through various distributors. Historically, it has been available through suppliers such as Bristol Electronics, TME, Quest Components, Avnet Americas, Future Electronics, STMicroelectronics, Mouser Electronics, Avnet Silica, and DigiKey. By using findchips.com, you can compare the latest stock levels and pricing from these and other distributors to make an informed purchasing decision.