The recommended operating voltage range is 1.6V to 5.5V, as specified in the datasheet.
To ensure stability, it's recommended to use a 1μF or larger ceramic capacitor for CIN and a 2.2μF or larger ceramic capacitor for COUT, as specified in the datasheet.
The maximum output current capability is 500mA, as specified in the datasheet.
It's recommended to ensure good airflow around the device, and to use a thermal pad or heat sink if necessary, to keep the junction temperature below 125°C.
Yes, it's recommended to follow the layout guidelines in the datasheet, including keeping the input and output capacitors close to the device, and using a solid ground plane to reduce noise and improve stability.