TPS2120YFPR, Power Switch ICs - Power Distribution 2.8-V to 22-V, 62-m?, 3-A, power mux with seamless switchover 20-DSBGA -40 to 125

TPS212x Power Multiplexers
Texas Instruments TPS212x Power Multiplexers are designed for a variety of systems utilizing multiple power sources. The TPS212x Power Multiplexers feature automatic detect, select, and seamless transition between available inputs. The devices automatically give priority to the highest input voltage or can be manually assigned to a lower voltage input. The lower voltage input supports both ORing and Source Selection operations. The devices offer a priority voltage supervisor to select an input source. Additionally, the TPS212x uses an Ideal Diode operation to seamlessly transition between input sources.