GRF5504, RF Amplifier High Efficiency, 3.5Watt PA/Saturated PA, OP1dB 34.0 dBm; 0.4 - 0.5 GHz

RF & Wireless\RF Integrated Circuits\RF AmplifierGRF5504 High Efficiency Power AmplifierGuerrilla RF GRF5504 High-Efficiency Power Amplifier delivers up to 3.5Watts at P sat with V cc 5V and 120mA of low quiescent current (I CCQ ). This amplifier features a flexible bias voltage, current, and InGaP HBT process. The GRF5504 amplifier includes Power Added Efficiency (PAE) at 64%(approx) and 400MHz-500MHz tuning frequency range. This amplifier operates at -40°C to 80°C operating temperature range and stored at -65°C to 125°C storage temperature range. Typical applications include UHF, RFID, and automatic meter reader.