Texas Instruments

TPA4411MRTJT  

Audio Amplifiers

TPA4411MRTJT Description

The TPA4411MRTJT is a high-performance, dual-channel Class AB audio amplifier designed for a wide range of audio applications. Manufactured by Texas Instruments, this amplifier is part of the DirectPath™ series and offers a maximum output power of 100mW per channel into a 16-ohm load. It features a supply voltage range of 1.8V to 4.5V, making it suitable for low-power and portable audio devices. The TPA4411MRTJT is packaged in a 20-pin QFN (Tape & Reel) format, which is ideal for surface-mount technology (SMT) assembly processes. This amplifier is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental and safety standards. With a moisture sensitivity level (MSL) of 2 (1 Year), it is well-suited for various manufacturing environments.

TPA4411MRTJT Features

• High Output Power: Delivers 100mW per channel into a 16-ohm load, providing robust audio performance.
• Wide Supply Voltage Range: Operates efficiently within a 1.8V to 4.5V supply voltage range, making it versatile for different power supply configurations.
• Class AB Topology: Ensures high fidelity and low distortion, ideal for high-quality audio reproduction.
• Surface-Mount Compatibility: The 20QFN package is designed for surface-mount assembly, facilitating easy integration into compact and space-constrained designs.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety regulations.
• Moisture Sensitivity Level: MSL 2 (1 Year) ensures reliability and longevity in various manufacturing conditions.

TPA4411MRTJT Applications

The TPA4411MRTJT is ideal for a variety of applications where high-quality audio performance and compact design are critical. Some specific use cases include:

• Portable Audio Devices: Ideal for smartphones, tablets, and portable media players where space and power efficiency are paramount.
• Home Audio Systems: Suitable for compact speaker systems and soundbars requiring high-fidelity audio output.
• Automotive Audio: Can be used in car audio systems where reliability and performance are essential.
• Consumer Electronics: Applicable in a range of consumer electronics that require robust and efficient audio amplification.

Conclusion of TPA4411MRTJT

The TPA4411MRTJT from Texas Instruments stands out as a reliable and high-performance audio amplifier, offering a perfect blend of power efficiency, audio quality, and environmental compliance. Its Class AB topology ensures low distortion and high fidelity, making it suitable for applications where audio quality is a priority. The wide supply voltage range and surface-mount compatibility further enhance its versatility and ease of integration. Whether used in portable devices, home audio systems, or automotive applications, the TPA4411MRTJT delivers exceptional performance and reliability.

TPA4411MRTJT Documents

Download datasheets and manufacturer documentation for TPA4411MRTJT

Datasheets :

TPA4411/M      

HTML Datasheet :

TPA4411/M      

PCN Design/Specification :

Copper Wire Base Material 30/Apr/2014