TP3067WM/NOPB datasheet by Texas Instruments

TP3067WM/NOPB Frequently Asked Questions (FAQs)

• What is the recommended input capacitor value for the TP3067WM/NOPB?
  The recommended input capacitor value is 10uF to 22uF, with a voltage rating of 10V or higher, and an ESR of 1 ohm or less.
• How do I ensure the stability of the output voltage in the TP3067WM/NOPB?
  To ensure stability, use a minimum output capacitor of 10uF with an ESR of 1 ohm or less, and a voltage rating of 10V or higher. Also, ensure that the output capacitor is placed close to the output pin of the IC.
• What is the maximum input voltage that the TP3067WM/NOPB can handle?
  The maximum input voltage that the TP3067WM/NOPB can handle is 15V. Exceeding this voltage may damage the IC.
• Can I use the TP3067WM/NOPB in a high-temperature environment?
  The TP3067WM/NOPB is rated for operation up to 125°C. However, it's recommended to derate the output current and input voltage at high temperatures to ensure reliable operation.
• How do I calculate the output voltage of the TP3067WM/NOPB?
  The output voltage of the TP3067WM/NOPB can be calculated using the formula: Vout = 1.25V x (1 + R1/R2), where R1 and R2 are the resistors in the feedback network.