onsemi RF Amplifiers FMPA2151

The FMPA2151 is a dual-band linear power amplifier module designed for WLAN applications, operating in the frequency ranges of 2.4 to 2.5 GHz and 4.9 to 5.9 GHz. It features a compact 16-pin leadless package measuring 4 x 4 x 1.4 mm, which includes internal matching to 50 ,Ѷ for both input and output, simplifying PCB integration. The amplifier provides over 33 dB of modulated gain in both frequency bands and achieves low error vector magnitudes (EVM) of 3.0% at 19 dBm output power for 2.4 GHz and 3.5% for 5.5 GHz. It operates with a 3.3V positive supply and requires only two external bias bypass capacitors. The integrated power detectors offer a dynamic range of 20 dB, enhancing performance monitoring. The device is optimized for 802.11a/b/g applications, making it suitable for high-performance wireless communication systems. The FMPA2151 is also rated for a case operating temperature range of -40 to +85 ¬8C, ensuring reliability in various environmental conditions.