The NJM2872BF28 from Nisshinbo Micro Devices is a LDO Voltage Regulator with Input Voltage 14 V, Output Voltage 2.8 V, Dropout Voltage 100 to 180 mV, Output Current 0.15 to 0.2 A, Quiescent Current 0.12 to 0.18 mA. Tags: Surface Mount. More details for NJM2872BF28 can be seen below.