The maximum input voltage that can be applied to the TPS62220DDCT is 17V, but it's recommended to keep it below 15V for optimal performance and reliability.
To ensure the stability of the output voltage, make sure to use a suitable output capacitor with a low ESR (Equivalent Series Resistance) and a minimum capacitance of 10uF. Also, ensure that the input capacitor is properly sized and placed close to the VIN pin.
The minimum input voltage required for the TPS62220DDCT to operate is 2.5V, but it's recommended to keep it above 3V for optimal performance.
Yes, the TPS62220DDCT can operate in a high-temperature environment, but it's recommended to derate the output current and input voltage according to the temperature derating curve provided in the datasheet.
The output voltage of the TPS62220DDCT can be calculated using the following formula: VOUT = 0.6V x (1 + R1/R2), where R1 and R2 are the resistors connected to the FB pin.
TPS62220DDCT datasheet
by Texas Instruments
