FAN53611AUC13X ON Semiconductor / Fairchild

Description: IC REG BUCK 1.3V 1A 6WLCSP, Voltage - Output (Min/Fixed): 1.3V, Voltage - Input (Min): 2.3V, Synchronous Rectifier: Yes, Supplier Device Package: 6-WLCSP (1.23x0.88), Topology: Buck, Voltage - Input (Max): 5.5V, Frequency - Switching: 6MHz, Output Configuration: Positive, Operating Temperature: -40°C ~ 85°C (TA), Current - Output: 1A, Function: Step-Down, Number of Outputs: 1, Mounting Type: Surface Mount, Output Type: Fixed, Package / Case: 6-UFBGA, WLCSP, Packaging: Tape & Reel (TR).