The MCP6481T-E/OTVAO from Microchip Technology is a Power Operational Amplifier with Supply Voltage 2.2 to 5.5 V, Input Offset Voltage -1.5 to 1.5 mV, Input Bias Current 350 pA, Quiescent Current 100 to 400 µA, Input Offset Current -0.1 to 0.1 pA. Tags: Surface Mount, General Purpose Op Amp. More details for MCP6481T-E/OTVAO can be seen below.