The maximum input voltage that can be applied to the TPS51020DBTR is 18V, 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 minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Also, ensure that the input capacitance is at least 10uF and the input voltage is within the recommended range.
The maximum output current that the TPS51020DBTR can provide is 2A, but it's recommended to keep it below 1.5A for optimal performance and reliability.
The output voltage of the TPS51020DBTR can be adjusted by using a resistor divider network between the output and the ADJ pin. The output voltage can be calculated using the formula: Vout = 1.25V x (1 + R1/R2), where R1 and R2 are the resistors in the divider network.
The thermal shutdown temperature of the TPS51020DBTR is 150°C. When the junction temperature exceeds this value, the device will shut down to prevent damage.
TPS51020DBTR datasheet
by Texas Instruments
