Texas Instruments

INA2137PA  

Special Purpose Amplifiers ICs

INA2137PA Description

The INA2137PA is a differential receiver IC designed for high-performance audio applications, manufactured by Texas Instruments. This device is part of the Linear Amplifiers(ICs) category and is known for its robust performance and reliability. The INA2137PA is housed in a through-hole package, specifically a tube, making it suitable for applications requiring a secure and stable physical installation. It is classified under HTSUS code 8542.33.0001 and is REACH unaffected, ensuring compliance with stringent environmental and safety regulations.

INA2137PA Features

The INA2137PA offers several key features that distinguish it from other differential receivers in the market:

• High Performance Audio Amplification: The INA2137PA is optimized for class AB stereo amplification, providing high-fidelity audio output with minimal distortion. This makes it ideal for applications where audio quality is paramount.
• Through Hole Mounting: The through-hole mounting type ensures mechanical stability and durability, which is crucial for applications in environments with potential mechanical stress.
• Last Time Buy Status: While the product is in its last time buy phase, it remains a reliable choice for existing designs and systems that require continued support.
• Compliance and Safety: The INA2137PA is ROHS3 compliant, ensuring it meets the latest environmental standards for hazardous substances. Additionally, it is REACH unaffected, further emphasizing its compliance with global regulatory requirements.
• Stereo Amplification: The 14DIP package format allows for efficient stereo amplification, making it suitable for a wide range of audio systems, from home theaters to professional audio equipment.

INA2137PA Applications

The INA2137PA is particularly well-suited for applications in the audio domain, where high-fidelity sound reproduction is essential. Some specific use cases include:

• Home Theater Systems: Enhancing the audio experience by providing clear and dynamic sound reproduction.
• Professional Audio Equipment: Used in mixing consoles, amplifiers, and other professional audio gear where reliability and high performance are critical.
• Automotive Audio Systems: Delivering high-quality audio in vehicles, contributing to an immersive listening experience.
• Portable Audio Devices: Suitable for portable speakers and audio systems that require robust and reliable amplification.

Conclusion of INA2137PA

The INA2137PA from Texas Instruments stands out as a reliable and high-performance differential receiver, specifically tailored for demanding audio applications. Its through-hole mounting ensures mechanical stability, while its compliance with environmental regulations like ROHS3 and REACH makes it a responsible choice for modern electronics. Despite its last time buy status, the INA2137PA remains a viable option for existing systems and designs that require continued support. Whether used in home theaters, professional audio equipment, automotive systems, or portable devices, the INA2137PA delivers exceptional audio performance, making it a preferred choice for engineers and designers in the audio industry.

INA2137PA Documents

Download datasheets and manufacturer documentation for INA2137PA

PCN Assembly/Origin :

Mult Dev 13/Apr/2023      

Datasheets :

INA137, INA2137      

PCN Obsolescence/ EOL :

Mult Dev EOL 7/Sep/2023