QPF4530TR13-5K

RF Front End (LNA + PA) Overview

The QPF4530TR13-5K is a highly integrated RF front-end module designed for 5GHz Wi-Fi applications, including Wi-Fi 6 (IEEE 802.11ax). It operates within the frequency range of 5.15 GHz to 5.925 GHz and utilizes a QFN-16 package. Key electrical parameters include a noise figure of 2 dB, gain options of 15 dB and 30 dB, an OIP3 of 27 dBm, and a P1dB compression point of 20 dBm. The device functions at a supply voltage of 3.3 V with a current consumption of 195 mA, supporting data rates up to 6 Mbps.

RF Front End (LNA + PA) Feature Summary

• Integrates low-noise amplifier and power amplifier for compact design
• Supports SP2T switching functionality
• Optimized for high-performance Wi-Fi 6 environments

RF Front End (LNA + PA) Applications

• Wi-Fi 6 (IEEE 802.11ax) access points
• 5GHz wireless router modules
• General purpose 5GHz RF front-end systems

RF Front End (LNA + PA) Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status via official documentation. Ensure handling procedures account for moisture sensitivity classification. Validate part number suffixes against specific reel or cut-tape requirements. Cross-reference datasheet revisions to ensure compatibility with current design specifications.

RF Front End (LNA + PA) Selection Notes

Select this module for designs requiring integrated LNA and PA solutions in the 5GHz band. Consider the QFN-16 footprint for space-constrained PCB layouts. Evaluate thermal management capabilities given the 195 mA operating current. Assess system-level noise figure contributions against the 2 dB specification. Verify interface compatibility with host controller control signals.

RF Front End (LNA + PA) Part Context

This component belongs to the QPF4530 series from Qorvo, targeting wireless connectivity markets. It serves as a critical building block for modern Wi-Fi infrastructure equipment. The module represents a shift towards higher integration levels in RF front-end design, reducing external component counts compared to discrete solutions.

RF Front End (LNA + PA) Replacement Considerations

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