SE5517A-R

RF Front End (LNA + PA) Overview

The SE5517A-R is a dual-band RF front-end module designed for 802.11ac wireless local area network applications. It integrates low-noise amplifiers and switches within a compact 3x4 LGA package. The component operates on silicon technology to support efficient signal processing in dual-band environments.

RF Front End (LNA + PA) Feature Summary

• Integrates low-noise amplification and switching functions for dual-band operation
• Optimized for 802.11ac wireless LAN performance requirements
• Utilizes a compact surface-mount package design

RF Front End (LNA + PA) Applications

• Dual-band Wi-Fi access points
• Wireless LAN routers
• 802.11ac client devices

RF Front End (LNA + PA) Procurement Notes

Verify current availability status as the SE5517A-R is listed as discontinued by Skyworks Solutions Inc. Confirm if replacement components are available from the merged entity or authorized distributors. Ensure compliance with RoHS standards and check for any specific handling requirements related to moisture sensitivity classification before procurement.

RF Front End (LNA + PA) Selection Notes

Select this component for designs requiring integrated dual-band RF front-end solutions supporting 802.11ac standards. Consider the 3x4 LGA package constraints for PCB layout. Evaluate compatibility with existing system architectures given the discontinuation status and potential supply chain adjustments required for legacy parts.

RF Front End (LNA + PA) Part Context

This part belongs to the Skyworks SE5517A series of RF front-end modules. Skyworks Solutions Inc. specializes in analog and mixed-signal semiconductor products. The company has recently completed a merger with Qorvo, expanding its portfolio in RF, power management, and analog technologies for various market segments including mobile and infrastructure.

RF Front End (LNA + PA) Replacement Considerations

SE5516A-R