The SE2623L-R from Skyworks Solutions is a RF Amplifier with Frequency 2.3 to 2.4 GHz, Small Signal Gain 30 to 33 dB, Gain Flatness ±1 dB, Output Power 18 to 29 dBm, Output Power 0.06 to 0.79 W. Tags: Surface Mount, Power Amplifier. More details for SE2623L-R can be seen below.