TPS54110PWPR datasheet by Texas Instruments

TPS54110PWPR Frequently Asked Questions (FAQs)

• What is the maximum input voltage that can be applied to the TPS54110PWPR?
  The maximum input voltage that can be applied to the TPS54110PWPR is 60V, but it's recommended to keep it below 50V for reliable operation.
• How do I ensure the TPS54110PWPR is stable and doesn't oscillate?
  To ensure stability, make sure to follow the recommended layout and component selection guidelines in the datasheet, and add a 10uF ceramic capacitor between VIN and GND, and a 1uF ceramic capacitor between VOUT and GND.
• What is the minimum input voltage required for the TPS54110PWPR to operate?
  The minimum input voltage required for the TPS54110PWPR to operate is 4.5V, but it's recommended to keep it above 5V for reliable operation.
• Can I use the TPS54110PWPR in a high-temperature environment?
  Yes, the TPS54110PWPR can operate in high-temperature environments up to 125°C, but the output current may need to be derated to prevent overheating.
• How do I adjust the output voltage of the TPS54110PWPR?
  The output voltage of the TPS54110PWPR can be adjusted by using a resistor divider network between the VOUT and ADJ pins, and the FB pin. The datasheet provides a formula to calculate the required resistor values.