Skyworks ICE™ 5 GHz Wi-Fi 6 High-Power Front-End Module

The SKY85752-88A is a highly integrated 5 GHz front-end module (FEM) with Skyworks ICE™, incorporating a 5 GHz single-pole, double-throw (SPDT) transmit/receive (T/R) switch, a 5 GHz high-gain, low-noise amplifier (LNA) with bypass mode, and a non-linear power amplifier (PA) intended for high-power Wi-Fi 6 applications and systems. The SKY85752-88A is part of the Skyworks ICE technology of high efficiency, energy saving products.

The LNA and PA disable functions ensure low leakage current in the off mode. An integrated logarithmic power detector is included to provide closed-loop power control within the system.

The device is provided in a compact, 24-pin 3 x 5 mm conformally shielded Land Grid Array (LGA) package.


Product LifecycleIn Production
802.11 WLAN Standardax
Antenna Ports1
ArchitectureICE™ Technology 5 GHz Wi-Fi 6 High-Efficiency, High-Power Front-End Module


  • Integrated non-linear, high-performance 5 GHz PA, LNA with bypass mode, and T/R switch
  • Fully matched input and output
  • Integrated logarithmic power detector
  • Transmit gain at mask power: 32 dB
  • Integrated, temperature-compensated log detector
  • Receive gain: 15 dB
  • AM/AM distortion: 2 dB
  • AM/PM distortion: 2 degrees
  • Small (24-pin, 3 x 5 mm) laminate package (MSL3, 260 °C per JEDEC J-STD-020)

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