TPS73633DBVRG4 datasheet by Texas Instruments

TPS73633DBVRG4 Frequently Asked Questions (FAQs)

• What is the maximum input voltage that the TPS73633DBVRG4 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 stability of the output voltage?
  To ensure stability, use a minimum output capacitance of 10uF with an ESR of 0.1Ω to 10Ω, and place the capacitor close to the output pin.
• What is the minimum input capacitance required for the TPS73633DBVRG4?
  A minimum input capacitance of 1uF is recommended, but 2.2uF to 4.7uF is recommended for optimal performance.
• Can I use the TPS73633DBVRG4 in a high-temperature environment?
  The TPS73633DBVRG4 is rated for operation up to 125°C, but thermal derating is required above 85°C. Ensure proper heat sinking and thermal management to prevent overheating.
• How do I calculate the power dissipation of the TPS73633DBVRG4?
  Power dissipation (PD) can be calculated using the formula: PD = (VIN - VOUT) x IOUT. Ensure the calculated PD is within the device's power rating.