TPS76933DBVRG4 datasheet by Texas Instruments

TPS76933DBVRG4 Frequently Asked Questions (FAQs)

• What is the maximum input voltage that the TPS76933DBVRG4 can handle?
  The maximum input voltage is 12V, but it's recommended to keep it below 10V for optimal performance and to prevent overheating.
• How do I ensure the output voltage is stable and accurate?
  To ensure a stable and accurate output voltage, make sure to use a capacitor with a value between 2.2uF and 10uF on the output pin, and a capacitor with a value between 1uF and 10uF on the input pin.
• What is the minimum input capacitance required for the TPS76933DBVRG4?
  The minimum input capacitance required is 1uF, but it's recommended to use a higher value capacitor, such as 4.7uF or 10uF, to ensure stability and optimal performance.
• Can I use the TPS76933DBVRG4 in a high-temperature environment?
  The TPS76933DBVRG4 is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage to prevent overheating and ensure reliable operation.
• How do I calculate the power dissipation of the TPS76933DBVRG4?
  The power dissipation of the TPS76933DBVRG4 can be calculated using the formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current.