STMicroelectronics

STA533WF13TR

STA533WF13TR Description

The STA533WF13TR is a high-performance, Class AB audio amplifier designed by STMicroelectronics. This IC is specifically engineered for applications requiring robust and efficient audio amplification. With its 4 Half Bridge output type, it can deliver up to 20W x 2 @ 8Ohm, making it suitable for various audio systems. The STA533WF13TR operates within a wide voltage range of 5V to 18V and is capable of withstanding an operating temperature from 0°C to 70°C. Its Surface Mount technology ensures easy integration into modern electronic devices.

STA533WF13TR Features

• Robust Power Output: Delivers 20W x 2 at 8Ohm, ensuring powerful audio performance.
• Wide Operating Voltage: Compatible with a 5V to 18V supply, enhancing its versatility across different systems.
• Extended Temperature Range: Operates efficiently in temperatures from 0°C to 70°C, suitable for diverse environments.
• Surface Mount Technology: Facilitates easy integration into compact and modern electronic devices.
• Compliance and Regulations: Meets ROHS3 compliance and is REACH unaffected, aligning with environmental standards.
• Moisture Sensitivity Level (MSL): Rated at 3 (168 Hours), indicating a high resistance to moisture-induced degradation.

STA533WF13TR Applications

The STA533WF13TR is ideal for a variety of applications where high-quality audio amplification is required:

• Portable Audio Devices: Due to its compact size and high power efficiency, it's perfect for smartphones, tablets, and personal music players.
• Automotive Audio Systems: The robust power output and temperature resilience make it suitable for car audio systems.
• Home Audio Equipment: Ideal for home theater systems and high-fidelity speakers that demand clear and powerful sound reproduction.
• Professional Audio Equipment: Its performance benefits make it a good fit for PA systems and stage amplification in live events.

Conclusion of STA533WF13TR

The STA533WF13TR from STMicroelectronics stands out for its high power output, wide operating voltage, and robust temperature range, making it a versatile choice for various audio applications. Its compliance with environmental standards and moisture resistance further enhance its appeal in the electronics industry. Whether in portable devices or professional audio setups, the STA533WF13TR ensures reliable and high-quality audio amplification.