The maximum input voltage that can be applied to the VIN pin 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 suitable output capacitor with a minimum capacitance of 10uF and an ESR of 100mΩ or less, and place it as close to the VOUT pin as possible.
The minimum input voltage required for the device to operate is 2.5V, but it's recommended to keep it above 3V for optimal performance.
Yes, the TPS61097A-33DBVT can operate in a high-temperature environment, but the junction temperature should not exceed 150°C. Make sure to follow the thermal design guidelines and use a suitable thermal pad or heat sink if necessary.
The output voltage ripple can be calculated using the formula: ΔVout = (Iout x Rcoil) / (L x fsw), where Iout is the output current, Rcoil is the coil resistance, L is the inductance, and fsw is the switching frequency.
TPS61097A-33DBVT datasheet
by Texas Instruments
