TDA7575BPDTR by STMicroelectronics

Overview of TDA7575BPDTR by STMicroelectronics

The TDA7575BPDTR is a multifunction dual-bridge power amplifier designed primarily for audio applications. It offers output power capabilities of 2 x 75W and operates on a supply voltage range of 8V to 18V. This part features an integrated digital diagnostics system, making it suitable for applications requiring monitoring and reporting functionalities. The amplifier is categorized under the Audio/Video Amplifiers subcategory within Consumer Circuits.

Built on BCDMOS technology, the TDA7575BPDTR supports a load impedance of 1 Ohm, which makes it adaptable to various speaker configurations. The device operates within a wide temperature range, specified from -55°C to 150°C, allowing it to be utilized in various environmental conditions. Its total output power capability reaches up to 150W, which ensures robust performance in demanding audio applications.

The physical attributes of the TDA7575BPDTR include a 36-pin Power SOIC package, making it suitable for surface mount technology. This component is RoHS compliant, indicating that it adheres to environmental regulations concerning hazardous substances. Notably, with a harmonic distortion of 10% and a nominal bandwidth of 22 kHz, it balances sound quality and efficiency.

As of the current writing, there is a factory lead time of approximately 15 weeks, which is important to consider for project planning and timelines. This data reflects the need for strategic procurement planning when opting for this amplifier.

Industry Applications for TDA7575BPDTR

The versatility of the TDA7575BPDTR lends itself to several potential industry applications. The following examples illustrate how this part could be utilized across different sectors:

• Consumer Electronics: In consumer audio devices, the TDA7575BPDTR might be employed in home theater systems or high-fidelity audio setups, where high output power and low distortion are desirable. Related components could include digital signal processors (DSPs) and other audio amplification parts that work in conjunction to enhance sound quality.
• Automotive Audio Systems: Automotive applications could include integration into car audio systems, where the amplifier’s ability to drive multiple speakers while maintaining high audio quality is valuable. If automotive standards such as AEC-Q100 are applicable, this part could be a viable choice. Consideration of similar amplifier parts may also be useful to satisfy the diverse requirements of different vehicles.
• Audio and Video Systems: In professional audio equipment, such as mixers and PA systems, the TDA7575BPDTR might be utilized due to its dual-bridge configuration and robust output power. The ability to monitor performance through integrated diagnostics could provide end-users with feedback on the system’s operational status.
• Entertainment and Gaming: The part could find application in gaming consoles or immersive sound systems, where high-quality audio output is essential for an enhanced experience. Related components might include speakers designed for low impedance loads to maximize the amplifier’s capabilities.

These potential industry applications are only conceptual and illustrative. They require thorough analysis and verification by engineering and design teams to ensure compliance with industry standards and specific application requirements. Always consider conducting detailed assessments to confirm the suitability of TDA7575BPDTR for any given project.

About STMicroelectronics

STMicroelectronics is a leading manufacturer in the semiconductor industry, particularly recognized for its contributions to Audio/Video Amplifiers within Consumer Circuits. With a focus on innovation and quality, STMicroelectronics produces a diverse range of components aimed at enhancing audio performance across various applications.

The TDA7575BPDTR is among their offerings that highlight their expertise in manufacturing amplifiers with integrated features designed for modern audio needs. Similar parts produced by STMicroelectronics include various classes of audio amplifiers designed for different output specifications and integration capabilities. Their commitment to providing state-of-the-art components positions them as a notable player in the audio amplifier market.

Where to Find TDA7575BPDTR by STMicroelectronics