The UPC1251GR(20)-9LG-E2-A from Renesas is a Power Operational Amplifier with Supply Voltage 3 to 30 V, Input Offset Voltage ±7 mV, Input Bias Current 45 to 250 nA, Input Offset Current ±50 nA, Output Current 0.012 to 40 mA. Tags: Surface Mount, General Purpose Op Amp. More details for UPC1251GR(20)-9LG-E2-A can be seen below.