RFFM5541

    5 GHz 802.11a Wi-Fi Switch and Low Noise Amplifier Front End Module

    Discontinued >

    End of Life announced March 14, 2017 (17-0041).
    Last Time Buy October 20, 2017.
    Contact your local sales representative for assistance.

    Key Features

    • TX Switch High Linearity
    • Pin>21dBm with <1% EVM MCS9
    • Single Supply Voltage 2.7V to 4.8V
    • Integrated 5GHz LNA With Bypass and SPDT

    Qorvo's RFFM5541 is designed specifically for high-performance Wi-Fi applications in the 5GHz ISM band. This module integrates the LNA with bypass and a SPDT switch of a Front End solution. The integrated input and output match reduces the number of external components keeping cost down and utilizing minimum layout area for implementation. The RFFM5541 is provided in a 2mm x 2mm x 0.5mm, 12-pin QFN package. This LNA + Switch front-end solution meets or exceeds the specification requirements of IEEE 802.11a/n/ac RF systems.

    Frequency Min(GHz) 4.9
    Frequency Max(GHz) 5.85
    Functionality Switch, LNA with bypass
    Wi-Fi Standards a
    Vcc(V) 2.7 to 4.8
    RoHS Yes
    Lead Free Yes
    Halogen Free Yes
    ITAR Restricted No
    ECCN 5A991.G

    This product appears in the following application block diagrams:

    • Applications > Customer Premises Equipment > Dual Band Wi-Fi

      Dual Band Wi-Fi

    • Applications > Customer Premises Equipment > Dual Band Wi-Fi with Diplexer

      Dual Band Wi-Fi with Diplexer

    • Applications > Customer Premises Equipment > Mid-Tier Wi-Fi Solution

      Mid-Tier Wi-Fi Solution

    • Applications > Customer Premises Equipment > High-Tier Wi-Fi Solution

      High-Tier Wi-Fi Solution