LM810M3-3.08/NOPB datasheet by Texas Instruments

LM810M3-3.08/NOPB Frequently Asked Questions (FAQs)

• What is the recommended input capacitor value for stable operation?
  A minimum of 10uF ceramic capacitor with an ESR of less than 1 ohm is recommended for stable operation.
• Can I use this regulator in a high-temperature environment?
  The LM810M3-3.08/NOPB has a maximum operating junction temperature of 125°C, but it's recommended to derate the output current at high temperatures to ensure reliability.
• How do I ensure the regulator is stable with a low-ESR output capacitor?
  To ensure stability with a low-ESR output capacitor, add a series resistor of 0.1-1 ohm between the output capacitor and the regulator output pin.
• What is the minimum input voltage required for the regulator to function?
  The minimum input voltage required for the LM810M3-3.08/NOPB to function is 3.5V, but it's recommended to use a minimum of 4V to ensure proper regulation.
• Can I use this regulator in a battery-powered device?
  Yes, the LM810M3-3.08/NOPB can be used in battery-powered devices, but consider the quiescent current (IQ) and dropout voltage when selecting the regulator for your application.