TPS62203DBVTG4 datasheet by Texas Instruments

TPS62203DBVTG4 Frequently Asked Questions (FAQs)

• What is the maximum input voltage that can be applied to the TPS62203DBVTG4?
  The maximum input voltage that can be applied to the TPS62203DBVTG4 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, it's essential to use a suitable output capacitor with a low equivalent series resistance (ESR) and a sufficient capacitance value. A 10uF ceramic capacitor is recommended.
• What is the minimum input capacitance required for the TPS62203DBVTG4?
  The minimum input capacitance required for the TPS62203DBVTG4 is 1uF, but it's recommended to use a 2.2uF or 4.7uF capacitor for optimal performance.
• Can I use the TPS62203DBVTG4 in a high-temperature environment?
  The TPS62203DBVTG4 is rated for operation up to 125°C, but it's essential to ensure that the device is properly cooled and the junction temperature is kept below 125°C to ensure reliability.
• How do I calculate the output voltage of the TPS62203DBVTG4?
  The output voltage of the TPS62203DBVTG4 can be calculated using the formula: Vout = 0.6V x (1 + R1/R2), where R1 and R2 are the resistors used in the feedback network.