In the DFN package you will find it.Channel 1 is currently available.The 10 terminations total to three.Device DUAL is located at the terminal position.The supply voltage 5V is necessary for high efficiency.During operation, 10 pins are used.As you can see, it is positioned in the direction of Surface Mount.For stable operation, the maximum operating temperature should be 85°C°C.At a minimum working temperature of -40°C degrees Celsius, it maintains its reliability.Hot-swappable device is recommended to keep the supply voltage (Vsup) above 2.5V so that the device can function normally.Vsup is set to 5.5V, the maximum supply voltage.Part 5V is associated with power supplies.As you can see in this example, the gadget uses an analog IC called POWER SUPPLY SUPPORT CIRCUIT.
ISL61863AIRZ-T Features
ISL61863AIRZ-T Applications
There are a lot of Intersil (Renesas Electronics America) ISL61863AIRZ-T hot swap controllers applications.