Texas Instruments

PGA2310UA/1K  

Audio Special Purpose ICs

PGA2310UA/1K Description

The PGA2310UA/1K is a high-performance, dual-channel digital volume control integrated circuit designed for audio and musical instrument applications. Manufactured by Texas Instruments, this automotive-grade device offers robust performance and reliability, making it suitable for demanding environments. The PGA2310UA/1K features a surface-mount package, specifically the 16SOIC, which is ideal for compact and space-constrained designs. It supports a wide supply voltage range of ±4.5V to ±15.5V, ensuring compatibility with various power supply configurations.

PGA2310UA/1K Features

• Dual-Channel Volume Control: The PGA2310UA/1K provides independent volume control for two audio channels, enabling precise adjustment of audio levels in stereo systems.
• SPI Interface: The device is equipped with an SPI interface, facilitating easy communication and control from microcontrollers or other digital systems.
• Wide Supply Voltage Range: With a supply voltage range of ±4.5V to ±15.5V, the PGA2310UA/1K can operate across a variety of power supply conditions, enhancing its versatility.
• Automotive Grade: Certified for automotive applications, the PGA2310UA/1K meets stringent reliability and performance standards, ensuring robust operation in challenging environments.
• Compliance and Safety: The PGA2310UA/1K is REACH unaffected and RoHS3 compliant, adhering to environmental and safety regulations, making it suitable for global markets.
• Moisture Sensitivity Level (MSL): The device has an MSL of 2 (1 Year), indicating its resistance to moisture, which is crucial for long-term reliability in various climates.
• Packaging: Available in a tape and reel (TR) package, the PGA2310UA/1K is optimized for automated assembly processes, enhancing manufacturing efficiency.

PGA2310UA/1K Applications

The PGA2310UA/1K is ideal for a range of applications where precise volume control and high reliability are essential. Key applications include:

• Automotive Audio Systems: Enhancing the user experience in car infotainment systems by providing smooth and precise volume adjustments.
• Musical Instruments: Used in electronic musical instruments to control the volume of audio signals, ensuring high-quality sound reproduction.
• Professional Audio Equipment: Suitable for mixers, amplifiers, and other professional audio gear where reliable and precise volume control is required.

Conclusion of PGA2310UA/1K

The PGA2310UA/1K from Texas Instruments stands out as a versatile and reliable solution for volume control in audio and musical instrument applications. Its dual-channel capability, wide supply voltage range, and automotive-grade reliability make it a top choice for engineers designing high-quality audio systems. The device's compliance with environmental and safety standards, along with its moisture resistance and efficient packaging, further enhance its appeal. Whether used in automotive audio systems, musical instruments, or professional audio equipment, the PGA2310UA/1K delivers exceptional performance and reliability, making it an excellent choice for modern audio designs.

PGA2310UA/1K Documents

Download datasheets and manufacturer documentation for PGA2310UA/1K

PCN Assembly/Origin :

Assembly Materials 09/Nov/2023      

Datasheets :

PGA2310      

HTML Datasheet :

PGA2310      

PCN Design/Specification :

Design 25/Feb/2022