STMicroelectronics

TDA2052H

TDA2052H Description

The TDA2052H is a high-performance, monolithic Class AB audio amplifier designed by STMicroelectronics. This IC is renowned for its robust design, delivering a maximum output power of 40W into a 4-ohm load, making it suitable for a variety of audio applications. The TDA2052H operates within a supply voltage range of ±6V to ±25V, providing flexibility in power supply requirements. It is housed in a 7-Heptawatt package, which is ideal for through-hole mounting, ensuring reliable mechanical stability and thermal performance.

The TDA2052H is designed to operate within a temperature range of 0°C to 70°C (TA), making it suitable for a wide range of environmental conditions. This product is classified under ECCN EAR99 and HTSUS 8542.33.0001, indicating compliance with international trade regulations. The TDA2052H is also REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards.

TDA2052H Features

• High Output Power: The TDA2052H delivers a maximum output power of 40W into a 4-ohm load, making it suitable for driving high-power speakers.
• Wide Supply Voltage Range: Operates from ±6V to ±25V, providing flexibility in power supply requirements.
• Robust Design: The 7-Heptawatt package ensures mechanical stability and excellent thermal performance, crucial for high-power applications.
• Class AB Amplifier: Offers a balance between efficiency and low distortion, ensuring high-quality audio output.
• Through-Hole Mounting: Ideal for applications requiring robust mechanical stability and ease of installation.
• Compliance: REACH unaffected and RoHS3 compliant, ensuring environmental and safety standards are met.
• Moisture Sensitivity Level (MSL) 3: Suitable for environments with moderate humidity exposure, ensuring reliability over extended periods.

TDA2052H Applications

The TDA2052H is ideal for a variety of audio applications, including:

• Home Audio Systems: Its high output power and robust design make it suitable for driving high-power speakers in home theaters and stereo systems.
• Professional Audio Equipment: Ideal for use in amplifiers and sound systems requiring high power and reliability.
• Automotive Audio: The wide operating temperature range and robust design make it suitable for automotive applications where environmental conditions can vary significantly.
• Industrial Audio Systems: The TDA2052H's compliance with international standards and robust design make it suitable for industrial applications where reliability and safety are paramount.

Conclusion of TDA2052H

The TDA2052H from STMicroelectronics is a versatile and high-performance Class AB audio amplifier. Its ability to deliver 40W into a 4-ohm load, combined with a wide supply voltage range and robust mechanical design, makes it an excellent choice for various audio applications. The TDA2052H's compliance with environmental and safety standards ensures it meets the demands of modern electronics. While the product is now obsolete, its legacy continues to influence the design of modern audio amplifiers, making it a benchmark in the industry.