FAN54046UCX-T onsemi

Description: USB-OTG, 1.55A, LI-ION SWITCHING, Packaging: Bulk, Package / Case: 25-UFBGA, WLCSP, Number of Cells: 1, Mounting Type: Surface Mount, Interface: I2C, Operating Temperature: -40°C ~ 85°C (TA), Battery Chemistry: Lithium Ion/Polymer, Supplier Device Package: 25-WLCSP (2.4x2), Charge Current - Max: 1.55A, Programmable Features: Current, Timer, Voltage, Fault Protection: Over Temperature, Over Voltage, Short Circuit, Voltage - Supply (Max): 6V, Battery Pack Voltage: 4.4V (Max), Current - Charging: Constant - Programmable.