The XDPS2201 from Infineon Technologies is a AC to DC Converter with AC Input Current 11 to 14.5 mA, DC Output Voltage 3.04 to 3.36 V, DC Output Current 0.1 A, Switching Frequency 250 kHz, Temperature operating range -25 to 125 Degree C. Tags: Surface Mount. More details for XDPS2201 can be seen below.