TPS70848PWP datasheet by Texas Instruments

TPS70848PWP Frequently Asked Questions (FAQs)

• What is the maximum input voltage that can be applied to the TPS70848PWP?
  The maximum input voltage that can be applied to the TPS70848PWP is 18V, but it's recommended to keep it below 15V for optimal performance and reliability.
• How do I ensure the output voltage is stable and accurate?
  To ensure the output voltage is stable and accurate, make sure to use a stable input voltage, choose the correct output voltage setting resistors, and provide adequate decoupling capacitors at the input and output pins.
• What is the minimum input capacitance required for the TPS70848PWP?
  The minimum input capacitance required for the TPS70848PWP is 1uF, but it's recommended to use a 4.7uF or 10uF capacitor for optimal performance and stability.
• Can I use the TPS70848PWP in a high-temperature environment?
  The TPS70848PWP is rated for operation up to 125°C, but it's recommended to derate the output current and voltage at high temperatures to ensure reliability and prevent overheating.
• How do I calculate the output voltage of the TPS70848PWP?
  The output voltage of the TPS70848PWP can be calculated using the formula: Vout = 1.182V x (1 + R1/R2), where R1 and R2 are the output voltage setting resistors.