TPS62303DRCR datasheet by Texas Instruments

TPS62303DRCR Frequently Asked Questions (FAQs)

• What is the maximum input voltage that can be applied to the TPS62303DRCR?
  The maximum input voltage that can be applied to the TPS62303DRCR is 15V, but it's recommended to keep it below 12V for optimal performance and reliability.
• How do I ensure the stability of the output voltage?
  To ensure the stability of the output voltage, make sure to use a suitable output capacitor with a minimum capacitance of 10uF and a maximum ESR of 1 ohm. Additionally, keep the output capacitor close to the device and use a low-ESR capacitor to minimize voltage ripple.
• What is the minimum input voltage required for the TPS62303DRCR to operate?
  The minimum input voltage required for the TPS62303DRCR to operate is 2.5V, but it's recommended to keep it above 2.7V for optimal performance and reliability.
• Can I use the TPS62303DRCR in a high-temperature environment?
  The TPS62303DRCR is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage at high temperatures to ensure reliability and prevent thermal shutdown.
• How do I calculate the output voltage of the TPS62303DRCR?
  The output voltage of the TPS62303DRCR can be calculated using the formula: Vout = 0.8V x (1 + R1/R2), where R1 and R2 are the resistors used in the feedback network.