The ADP162 from Analog Devices is a LDO Voltage Regulator with Input Voltage 2.2 to 5.5 V, Output Voltage 1.2 to 4.2 V, Dropout Voltage 7 to 225 mV, Output Current 0.15 A, Quiescent Current 0.042 mA. Tags: Surface Mount, Wafer-level Packaging. More details for ADP162 can be seen below.