QPF7551TR13

RF Front End (LNA + PA) Overview

The QPF7551TR13 is an RF front-end module from Qorvo designed for Wi-Fi 7 (802.11be) systems. It operates within the 5.17 GHz to 5.33 GHz frequency range and requires a 5 V supply voltage. The component features a noise figure of 3.1 dB and utilizes SMD/SMT mounting technology. Packaged in a Reel format, it serves as a critical integrated solution for high-efficiency wireless communication applications requiring robust signal processing capabilities.

RF Front End (LNA + PA) Feature Summary

• Integrated front-end architecture optimized for Wi-Fi 7 standards
• Supports operation in the 5.17 GHz to 5.33 GHz band
• Designed for high efficiency with adaptive bias schemes

RF Front End (LNA + PA) Applications

• Wi-Fi 7 (802.11be) system design
• 5GHz to 7GHz medium power nonlinear modules
• Low-power cellular modules with multi-band requirements

RF Front End (LNA + PA) Procurement Notes

Verify the specific datasheet version and package details directly with Qorvo or authorized distributors before procurement. Confirm that the operating frequency specifications align with regional regulatory requirements for the intended deployment environment. Ensure handling procedures account for humidity sensitivity indicators provided in the official documentation to maintain component integrity during storage and assembly processes.

RF Front End (LNA + PA) Selection Notes

Select this component when designing systems specifically targeting Wi-Fi 7 performance standards. Consider its integration into 5GHz to 7GHz operational bands where moderate power output is required. Evaluate compatibility with existing board layouts and thermal management strategies suitable for SMD/SMT installation methods to ensure reliable long-term operation in consumer or industrial wireless devices.

RF Front End (LNA + PA) Part Context

This part belongs to the QPF7551 series of RF front-end modules manufactured by Qorvo. It complements other components like the QPF7552TR13, which targets Wi-Fi 6 bands. The series focuses on providing integrated solutions for modern wireless protocols, combining low-noise amplification and power amplification functions into a single compact package for efficient signal chain implementation.

RF Front End (LNA + PA) Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.