STMicroelectronics

STA516B13TR

STA516B13TR Description

The STA516B13TR from STMicroelectronics is a high-performance Class D audio amplifier designed for demanding audio applications. Packaged in a PWRSO-36 surface-mount form factor and supplied in Tape & Reel (TR), this IC delivers 400W mono (3Ω) or 200W stereo (6Ω) output power with an operating voltage range of 10V to 58V. Its wide temperature range (0°C to 90°C) ensures reliable performance in various environments. The device is RoHS3 compliant, REACH unaffected, and carries an ECCN (EAR99) classification, making it suitable for global markets.

STA516B13TR Features

• High Power Efficiency: Class D architecture minimizes heat dissipation while maximizing output power.
• Flexible Configuration: Supports both mono (400W @ 3Ω) and stereo (200W @ 6Ω) modes for versatile system integration.
• Robust Power Handling: Operates across a 10V–58V supply range, ideal for automotive, pro audio, and industrial applications.
• Reliable Packaging: Moisture Sensitivity Level (MSL 3) ensures stability during assembly and storage.
• Surface-Mount Design: Compact PWRSO-36 package optimizes PCB space in high-density layouts.
• Regulatory Compliance: Meets RoHS3 and REACH standards, ensuring environmental and safety adherence.

STA516B13TR Applications

• Professional Audio Systems: High-power amplifiers for PA systems, subwoofers, and live sound reinforcement.
• Automotive Infotainment: Efficient, high-fidelity amplification for in-car audio systems.
• Home Theater & Soundbars: Compact yet powerful amplification for immersive audio experiences.
• Industrial Audio Equipment: Reliable performance in kiosks, broadcast systems, and industrial automation.

Conclusion of STA516B13TR

The STA516B13TR stands out as a high-efficiency, high-power Class D amplifier with flexible mono/stereo operation, making it ideal for pro audio, automotive, and consumer electronics. Its wide voltage range, thermal resilience, and compliance with global standards ensure durability and ease of integration. For engineers seeking a compact, high-performance audio solution, this IC offers a compelling balance of power, efficiency, and reliability.