QPF4288ATR13

RF Front End (LNA + PA) Overview

The QPF4288ATR13 is a Wi-Fi 6 front-end module designed for the 2.4 GHz band, specifically covering 2.412 GHz to 2.484 GHz. It integrates a low-noise amplifier and power amplifier to support IEEE 802.11ax standards. The device operates at a supply voltage of 3.3 V and utilizes silicon technology. Key performance metrics include a noise figure of 2.2 dB, a gain of 33 dB, and a P1dB compression point of 27 dBm. It is housed in an SMD/SMT package suitable for surface mount assembly.

RF Front End (LNA + PA) Feature Summary

• Integrates low-noise amplifier and power amplifier within a single front-end module
• Optimized for 2.4 GHz Wi-Fi 6 (802.11ax) applications
• Utilizes silicon technology for RF signal processing

RF Front End (LNA + PA) Applications

• Wi-Fi 6 access points
• Wireless routers
• IoT devices requiring 2.4 GHz connectivity

RF Front End (LNA + PA) Procurement Notes

Verify the specific ordering suffix against official Qorvo documentation to ensure correct packaging and tape-and-reel specifications. Confirm that the component matches the required RoHS compliance status and humidity sensitivity classifications as defined in the manufacturer's datasheet prior to procurement.

RF Front End (LNA + PA) Selection Notes

Select this component for designs requiring integrated transmit and receive functionality in the 2.4 GHz ISM band. Ensure the PCB layout supports the specified SMD/SMT footprint and thermal requirements. Validate that the system power supply aligns with the 3.3 V operating voltage requirement for optimal performance.

RF Front End (LNA + PA) Part Context

This part belongs to the Qorvo QPF4228 series of wireless and RF integrated circuits. It is manufactured by Qorvo, Inc., a provider of radio frequency solutions. The component is categorized under RF Front End modules, distinct from general-purpose amplifiers or discrete transistors within the company's portfolio.

RF Front End (LNA + PA) Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify compatibility with existing circuit designs if considering alternative components.