TPS66120YBGR, Power Management Specialized - PMIC USB-C/PD high voltage power switch for sink with 3.3V dead battery LDO 28-DSBGA -10 to 85

TPS6612x Integrated 4V to 22V Sink
Texas Instruments TPS6612x Integrated 4V to 22V Sink contains a power path that supports overtemperature and reverse current protection. V BUS has overvoltage protection, with its level being set by an optional external resistor divider. If no overvoltage protection is desired, it may be disabled by grounding the OVP terminal. The TPS6612x supports a fault pin that indicates overtemperature events. The TPS6612x also supports a high voltage V BUS LDO regulator (3.3V or 5V per device type), useful for supplying power to the device, and other system components when operating in dead battery conditions. The TPS66120 regulates to 3.3V, and the TPS66121 regulates to 5V.