The TEA5761UKN4S16 is a high-performance, integrated FM stereo radio receiver module designed and manufactured by NXP Semiconductors. This innovative product is designed to cater to the modern demands of portable audio devices, car radios, and a wide range of FM radio applications. With its compact design and advanced features, the TEA5761UKN4S16 offers a superior radio listening experience.

Key Features

• High Sensitivity: The TEA5761UKN4S16 boasts excellent sensitivity, ensuring clear reception even in areas with weak signal strength.
• Low Power Consumption: Designed for battery-powered devices, it offers an energy-efficient solution, prolonging the battery life of portable applications.
• Integrated Phase-Locked Loop (PLL): The PLL synthesizer provides precise frequency selection and stability, delivering high-quality audio performance.
• Automatic Frequency Control (AFC): This feature helps to maintain optimal tuning during operation, reducing the need for manual adjustments.
• Programmable De-emphasis: It supports both 50 µs and 75 µs de-emphasis, making it suitable for use in multiple regions with different FM broadcast standards.
• Search Tuning: The module has an automatic search tuning function, allowing users to easily scan and find available radio stations.

Applications

• Portable audio devices (e.g., MP3 players, portable radios)
• Car radio systems
• Home audio systems
• Consumer electronic devices with FM radio functionality

Technical Specifications

The TEA5761UKN4S16 operates in the standard FM radio frequency range and provides a high-quality audio signal output. It is designed to work with a 3.3V power supply, making it compatible with most modern electronic devices. The module comes in a compact package, allowing for easy integration into a variety of product designs without significant space requirements.

Conclusion

The TEA5761UKN4S16 from NXP Semiconductors is a versatile and efficient FM radio receiver module that offers a blend of performance, low power consumption, and ease of use. It is an ideal choice for manufacturers looking to incorporate a reliable FM radio function into their products.