The maximum input voltage that can be applied to the TPS77050DBVT is 12V, but it's recommended to keep it below 10V for optimal performance and to prevent damage to the device.
To ensure the stability of the output voltage, it's essential to use a capacitor with a value between 1uF to 10uF at the output pin, and to keep the input capacitor value between 1uF to 10uF. Additionally, the PCB layout and component placement can affect the stability, so it's crucial to follow good PCB design practices.
The minimum input voltage required for the TPS77050DBVT to function properly is 2.7V, but it's recommended to keep it above 3V for optimal performance.
The TPS77050DBVT is rated for operation up to 125°C, but it's essential to consider the thermal design and heat dissipation in the system to ensure reliable operation. It's recommended to keep the junction temperature below 125°C to prevent damage to the device.
The output voltage of the TPS77050DBVT can be calculated using the formula: Vout = 1.2V x (1 + R1/R2), where R1 and R2 are the resistors connected to the FB pin. The output voltage range is from 1.2V to 5.5V.
TPS77050DBVT datasheet
by Texas Instruments
