Product/Service
0.25 W WLAN Power Amplifier: SKY65165-11
Source: Skyworks Solutions, Inc.Datasheet: 0.25 W WLAN Power Amplifier: SKY65165-11
The SKY65165-11 is a Microwave Monolithic Integrated Circuit (MMIC) Power Amplifier (PA) with superior output power, linearity, and efficiency. These features make the SKY65165-11 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 SKY65165-11 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, 3 x 3 mm Quad Flat No- Lead (QFN) Surface-Mounted Technology (SMT) package, which allows for a highly manufacturable low cost solution.
- EVM < 2.5% for POUT > +24 dBm
- High gain = 32.5 dB
- Internal active bias circuits
- Internal on/off control circuit
- Internal, high dynamic range power detector
- Single DC supply = +5 V
- Small, QFN (16-pin, 3 x 3 mm) package (MSL1, 260 °C per JEDEC J-STD-020)
Datasheet: 0.25 W WLAN Power Amplifier: SKY65165-11

