STMicroelectronics

STA333MLJ13TR  

Audio Special Purpose ICs

STA333MLJ13TR Description

The STA333MLJ13TR is a fully integrated processor power IC designed by STMicroelectronics, belonging to the Sound Terminal™ series. This advanced audio special purpose IC is engineered to deliver high performance in a compact and efficient package. The STA333MLJ13TR operates within a temperature range of 0°C to 70°C (TA) and is suitable for surface mount applications, making it ideal for a variety of electronic devices. It features a supply voltage range of 4.5V to 20V, ensuring compatibility with a wide range of power sources. The IC supports direct digital amplification, providing clear and high-quality audio output. With a 2-channel configuration, it is capable of delivering robust audio performance. The STA333MLJ13TR is packaged in a tape & reel format (TR) and interfaces with I2S, ensuring seamless integration with modern digital audio systems. This product is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. The moisture sensitivity level (MSL) is rated at 3 (168 hours), ensuring durability and reliability in various environmental conditions.

STA333MLJ13TR Features

• Fully Integrated Processor: The STA333MLJ13TR features a fully integrated processor, simplifying design and reducing the need for additional components.
• Direct Digital Amplification: This IC supports direct digital amplification, ensuring high-quality audio output with minimal distortion.
• Wide Operating Voltage Range: With a supply voltage range of 4.5V to 20V, the STA333MLJ13TR is versatile and can be used in a variety of applications with different power requirements.
• Surface Mount Compatibility: The surface mount mounting type makes it easy to integrate into compact and space-constrained designs.
• I2S Interface: The I2S interface ensures seamless communication with digital audio systems, enhancing overall system performance.
• Environmental Compliance: The STA333MLJ13TR is REACH unaffected and RoHS3 compliant, making it suitable for environmentally conscious applications.
• Moisture Sensitivity Level: Rated at MSL 3 (168 hours), the IC is designed to withstand varying environmental conditions, ensuring long-term reliability.

STA333MLJ13TR Applications

The STA333MLJ13TR is ideal for a range of audio applications, including but not limited to:

• Consumer Electronics: Ideal for portable audio devices, home theater systems, and smart speakers where high-quality audio and compact design are essential.
• Automotive Audio Systems: Suitable for in-car entertainment systems, providing clear and powerful audio output.
• Professional Audio Equipment: Can be used in professional audio setups such as soundbars, amplifiers, and mixing consoles.
• Industrial Applications: The wide operating voltage range and environmental compliance make it suitable for industrial audio applications where reliability and durability are critical.

Conclusion of STA333MLJ13TR

The STA333MLJ13TR from STMicroelectronics is a versatile and high-performance audio IC that stands out in its category. Its fully integrated processor and direct digital amplification capabilities ensure superior audio quality, while its wide operating voltage range and surface mount compatibility make it suitable for a variety of applications. The I2S interface and environmental compliance further enhance its appeal for modern audio systems. Whether used in consumer electronics, automotive audio, or professional audio equipment, the STA333MLJ13TR delivers reliable performance and exceptional audio quality.

STA333MLJ13TR Documents

Download datasheets and manufacturer documentation for STA333MLJ13TR

Reference Design Library :

STEVAL-CCA048V1: 20W x 2 @ 8©, 4.5 ~ 20V in