LM2767M5/NOPB datasheet by Texas Instruments

LM2767M5/NOPB Frequently Asked Questions (FAQs)

• What is the maximum input voltage that can be applied to the LM2767M5/NOPB?
  The maximum input voltage that can be applied to the LM2767M5/NOPB is 42V, but it's recommended to keep it below 40V for reliable operation.
• How do I ensure the stability of the output voltage in the LM2767M5/NOPB?
  To ensure stability, it's essential to use the recommended output capacitor value and type, and to keep the output capacitor close to the device. Additionally, the input capacitor should be a low-ESR type and placed close to the input pin.
• What is the minimum input voltage required for the LM2767M5/NOPB to operate?
  The minimum input voltage required for the LM2767M5/NOPB to operate is 7V, but it's recommended to keep it above 8V for reliable operation.
• Can I use the LM2767M5/NOPB in a high-temperature environment?
  The LM2767M5/NOPB is rated for operation up to 125°C, but it's essential to ensure proper thermal management and heat sinking to prevent overheating, especially in high-temperature environments.
• How do I calculate the output voltage of the LM2767M5/NOPB?
  The output voltage of the LM2767M5/NOPB can be calculated using the formula: Vout = 1.25 x (1 + R2/R1), where R1 and R2 are the resistors connected to the feedback pin.