The NJM2743F from Nisshinbo Micro Devices is a Power Operational Amplifier with Supply Voltage 3 to 15 V, Input Offset Voltage 2 to 5 mV, Input Bias Current 100 to 500 nA, Input Offset Current 5 to 100 nA, Input Voltage Noise 22 nV/vHz. Tags: Surface Mount, General Purpose Op Amp. More details for NJM2743F can be seen below.