LM34923MMX/NOPB datasheet by Texas Instruments

LM34923MMX/NOPB Frequently Asked Questions (FAQs)

• What is the maximum input voltage that can be applied to the LM34923MMX/NOPB?
  The maximum input voltage that can be applied to the LM34923MMX/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 LM34923MMX/NOPB?
  To ensure stability, it's essential to use the recommended output capacitor value and type, and to follow the layout guidelines provided in the datasheet.
• What is the minimum input voltage required for the LM34923MMX/NOPB to operate?
  The minimum input voltage required for the LM34923MMX/NOPB to operate is 6.5V, but it's recommended to keep it above 7V for reliable startup.
• Can I use the LM34923MMX/NOPB in a high-temperature environment?
  Yes, the LM34923MMX/NOPB can operate in high-temperature environments, but the junction temperature should not exceed 150°C. It's essential to follow the thermal management guidelines provided in the datasheet.
• How do I calculate the output voltage of the LM34923MMX/NOPB?
  The output voltage of the LM34923MMX/NOPB can be calculated using the formula: Vout = 1.23V x (1 + R1/R2), where R1 and R2 are the resistors used in the feedback network.