The IRS2505L from Infineon Technologies is a AC to DC Converter with AC Input Current 25 mA, DC Output Voltage 9.9 to 11.5 V, DC Output Current 0.05 to 0.45 A, DC Output Power 0.5 W, Temperature operating range -40 to 125 Degree C. Tags: Surface Mount. More details for IRS2505L can be seen below.