TPS62208DBVT datasheet by Texas Instruments

TPS62208DBVT Frequently Asked Questions (FAQs)

• What is the maximum input voltage that can be applied to the TPS62208DBVT?
  The maximum input voltage that can be applied to the TPS62208DBVT is 17V, but it's recommended to keep it below 15V for reliable operation.
• How do I ensure the stability of the output voltage in the TPS62208DBVT?
  To ensure the stability of the output voltage, it's recommended to use a minimum output capacitance of 10uF with an ESR of 100mΩ or less, and to place the capacitor close to the output pin.
• What is the minimum input capacitance required for the TPS62208DBVT?
  The minimum input capacitance required for the TPS62208DBVT is 4.7uF, but it's recommended to use a higher value (e.g. 10uF) for better performance and stability.
• Can I use the TPS62208DBVT in a high-temperature environment?
  The TPS62208DBVT 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 reliable operation.
• How do I calculate the power dissipation of the TPS62208DBVT?
  The power dissipation of the TPS62208DBVT can be calculated using the formula: Pd = (Vin - Vout) x Iout + (Vin x Iq), where Vin is the input voltage, Vout is the output voltage, Iout is the output current, and Iq is the quiescent current.