SKY65900-11 Buy Now
2.4-2.5 GHz +28 dBm WLAN Power Amplifier

The SKY65900-11 is a Microwave Monolithic Integrated Circuit (MMIC) Power Amplifier (PA) with superior output power, linearity, and efficiency. These features make the SKY65900-11 ideal for Wireless Local Area Network (WLAN) applications. The high linearity (low EVM) and high efficiency of this device makes it ideal for use in the transmit chain of WLAN access points or modems.

The SKY65900-11 is fabricated using Skyworks high reliability Heterojunction Bipolar Transistor (HBT) InGaP process, which allows for single supply operation while maintaining high efficiency and good linearity. The device is internally matched at the RF input and mounted in a 16-pin, 4 x 4 mm Quad Flat No-Lead (QFN) Surface-Mounted Technology (SMT) package, which allows for a highly manufacturable low cost solution.


  • DEVM = 3% for POUT = +28 dBm @ 5 V
  • High gain = 34 dB @ 5 V
  • Internal active bias circuits
  • Internal on/off control circuit
  • Internal, load insensitive power detector
  • Small, QFN (16-pin, 4 x 4 mm) package (MSL1, 260 °C per JEDEC J-STD-020)
Data Sheets SKY65900-11: 2.4-2.5 GHz +28 dBm WLAN Power Amplifier SKY65900_11_201725I.pdf (1021 KB)
ProductName : SKY65900-11
Frequency Range (GHz) : 2.4-2.5
Test Frequency (GHz) : TBD
Gain Typ. (dB) : TBD
Typ. POUT (dBm) :
OIP3 (dBm) :
P1 dB (dBm) : 34.0
Power Added Efficiency (%) : TBD
VDD (V) :
VCC (V) : 5
Quiescent Current Typ. (mA) : 275
Noise Figure Typ. (dB) : TBD
Package : QFN, 16-pin
Package (mm) : 4 x 4 x 0.9
Product Information:
For world-class customer service and assistance finding the Skyworks product to fit your specific design needs, please submit your request, or contact us by phone.
USA: 781-376-3000
Asia: +886 2 2322 0200
Europe: +33(0) 1 43548540