STMicroelectronics

TDA7575BPD

TDA7575BPD Description

The TDA7575BPD is a high-performance, Class AB monolithic power amplifier designed for demanding audio applications. Manufactured by STMicroelectronics, this IC offers exceptional power output capabilities, making it suitable for both mono and stereo configurations. With a maximum output power of 150W at a 1-ohm load and 75W per channel at a 2-ohm load, the TDA7575BPD ensures robust performance across a wide range of audio systems. Its supply voltage range of 8V to 18V provides flexibility in power supply design, accommodating various power requirements.

The TDA7575BPD is housed in a surface-mount package, specifically a tube, which facilitates easy integration into compact and space-constrained designs. This packaging also enhances thermal performance, crucial for maintaining stability under high-power conditions. The product is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. Additionally, the TDA7575BPD has a moisture sensitivity level (MSL) of 3, allowing for a 168-hour storage period before assembly, which is advantageous for manufacturing processes.

TDA7575BPD Features

• High Power Output: Delivers 150W at a 1-ohm load and 75W per channel at a 2-ohm load, making it ideal for high-fidelity audio systems.
• Flexible Supply Voltage: Operates within an 8V to 18V supply voltage range, providing design flexibility.
• Surface-Mount Package: The tube package ensures easy integration and enhanced thermal performance.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring adherence to environmental and safety regulations.
• Moisture Sensitivity Level: MSL 3 (168 hours), suitable for manufacturing processes requiring extended storage before assembly.
• Active Product Status: Indicates that the TDA7575BPD is a reliable and current solution, supported by STMicroelectronics.

TDA7575BPD Applications

The TDA7575BPD is well-suited for a variety of applications where high power output and audio fidelity are critical. Its robust performance makes it ideal for:

• Automotive Audio Systems: Provides high power output and reliability required for in-car entertainment systems.
• Professional Audio Equipment: Suitable for amplifiers and sound systems in professional settings, ensuring high-quality audio reproduction.
• Home Theater Systems: Delivers powerful audio performance for immersive home theater experiences.
• Industrial Audio Applications: Ideal for public address systems and other industrial audio setups that demand high power and reliability.

Conclusion of TDA7575BPD

The TDA7575BPD stands out as a versatile and high-performance Class AB power amplifier, offering significant advantages over similar models. Its ability to deliver substantial power output while maintaining audio fidelity makes it a preferred choice for demanding audio applications. The flexible supply voltage range, combined with its surface-mount packaging and environmental compliance, further enhances its suitability for modern electronics design. Whether for automotive, professional, or home audio systems, the TDA7575BPD ensures reliable and high-quality audio performance, making it a valuable component in the electronics industry.