The maximum current rating of the TPS2065DBVR is 2A, but it can deliver up to 3A for short durations.
To ensure stability, make sure to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Also, use a 1uF ceramic capacitor between the VIN and GND pins.
The EN (enable) pin is used to turn the device on or off. To turn the device on, connect the EN pin to VIN. To turn the device off, connect the EN pin to GND.
The output voltage of the TPS2065DBVR is adjustable using an external resistor divider network between the OUT and ADJ pins. The output voltage can be calculated using the formula: VOUT = 1.25V x (R1 + R2) / R2.
The thermal shutdown temperature of the TPS2065DBVR is typically 150°C. When the device temperature exceeds this value, it will shut down to prevent damage.