TPS53915RVER datasheet by Texas Instruments

TPS53915RVER Frequently Asked Questions (FAQs)

• What is the maximum input voltage that can be applied to the TPS53915RVER?
  The maximum input voltage that can be applied to the TPS53915RVER is 18V, but it's recommended to keep it below 15V for optimal performance and reliability.
• How do I ensure the TPS53915RVER is stable and doesn't oscillate?
  To ensure stability, make sure to follow the recommended layout and component selection guidelines in the datasheet, and use a sufficient output capacitor with a low ESR (Equivalent Series Resistance).
• What is the minimum input capacitance required for the TPS53915RVER?
  The minimum input capacitance required is 10uF, but it's recommended to use a 22uF or larger capacitor to ensure stability and optimal performance.
• Can I use the TPS53915RVER in a high-temperature environment?
  The TPS53915RVER is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage at higher temperatures to ensure reliability and prevent overheating.
• How do I adjust the output voltage of the TPS53915RVER?
  The output voltage can be adjusted by changing the resistor divider ratio between the FB pin and the output voltage. Refer to the datasheet for the calculation formula and example circuits.