LX5589HLQ-TR

RF Front End (LNA + PA) Overview

The LX5589HLQ-TR is an RF front-end module designed for 5.15GHz to 5.85GHz frequency bands, supporting 802.11n/ac wireless standards. It features a Single-Pole Double-Throw (SPDT) configuration and operates with a 5V supply voltage. The component is housed in a 16-VFQFN package with dimensions of 2.5x2.5mm.

RF Front End (LNA + PA) Feature Summary

• Integrated SPDT switch functionality for signal routing
• Optimized for 5GHz Wi-Fi applications
• Compact surface-mount packaging

RF Front End (LNA + PA) Applications

• Wireless LAN modules
• Wi-Fi access points
• Network infrastructure equipment

RF Front End (LNA + PA) Procurement Notes

Verify the part status as obsolete before procurement planning. Confirm compatibility with existing design specifications and ensure alternative sourcing strategies are in place due to potential availability constraints. Validate package integrity and pin alignment during inspection.

RF Front End (LNA + PA) Selection Notes

Select this component for designs requiring integrated RF switching within the 5GHz band. Ensure the system supports the required 5V supply rail. Consider the compact QFN footprint for space-constrained layouts. Verify thermal management requirements for the specific application environment.

RF Front End (LNA + PA) Part Context

This device belongs to the LX5589 series of RF front-end modules from Microchip Technology. It is specifically engineered for high-performance wireless communication systems operating in the UNII bands. The series provides integrated solutions for signal path management in modern networking hardware.

RF Front End (LNA + PA) Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status, direct replacement verification with the manufacturer or authorized distributors is recommended to identify compatible alternatives.