LM2767M5X/NOPB datasheet by Texas Instruments

LM2767M5X/NOPB Frequently Asked Questions (FAQs)

• What is the maximum input voltage that can be applied to the LM2767M5X/NOPB?
  The maximum input voltage that can be applied to the LM2767M5X/NOPB is 42V, but it's recommended to operate within the specified input voltage range of 5.5V to 40V for optimal performance and reliability.
• How do I ensure the stability of the output voltage in my design?
  To ensure the stability of the output voltage, make sure to follow the recommended layout and component placement guidelines, use a sufficient output capacitor with a low ESR, and avoid using long traces or wires that can introduce noise and oscillations.
• What is the minimum input capacitance required for the LM2767M5X/NOPB?
  The minimum input capacitance required for the LM2767M5X/NOPB is 10uF, but it's recommended to use a higher value (e.g., 22uF) to ensure stable operation and to filter out input voltage ripple.
• Can I use the LM2767M5X/NOPB in a high-temperature environment?
  The LM2767M5X/NOPB is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage as the temperature increases to ensure reliable operation and to prevent overheating.
• How do I calculate the output voltage of the LM2767M5X/NOPB?
  The output voltage of the LM2767M5X/NOPB can be calculated using the formula: Vout = (1 + R2/R1) * 1.25V, where R1 and R2 are the resistors used to set the output voltage.