LM2903ITL/NOPB datasheet by Texas Instruments

LM2903ITL/NOPB Frequently Asked Questions (FAQs)

• What is the maximum input voltage that the LM2903ITL/NOPB can handle?
  The maximum input voltage is 26V, but it's recommended to keep it below 24V for reliable operation.
• How do I ensure the output voltage is stable and regulated?
  Make sure to use a suitable output capacitor (e.g., 10uF) and input capacitor (e.g., 1uF) to ensure stability and regulation.
• What is the minimum input voltage required for the LM2903ITL/NOPB to function?
  The minimum input voltage is 7.5V, but it's recommended to keep it above 8V for reliable operation.
• Can I use the LM2903ITL/NOPB in a high-temperature environment?
  The LM2903ITL/NOPB is rated for operation up to 125°C, but thermal derating may be necessary for high-temperature applications.
• How do I calculate the power dissipation of the LM2903ITL/NOPB?
  Use the formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current.