The SXA389BZ from Qorvo is a RF Amplifier with Frequency 400 MHz to 2.5 GHz, Gain 14 dB, Noise Figure 4.7 dB, Output Power 25 dBm, Output Power 0.32 W. Tags: Surface Mount, Driver Amplifier, Power Amplifier. More details for SXA389BZ can be seen below.