LM629N-8/NOPB datasheet by Texas Instruments

LM629N-8/NOPB Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for the LM629N-8/NOPB?
  The recommended operating voltage range for the LM629N-8/NOPB is 8V to 15V, with a typical operating voltage of 12V.
• How do I ensure the stability of the LM629N-8/NOPB in my design?
  To ensure stability, it's recommended to use a minimum of 10uF capacitor at the input pin, and a 1uF capacitor at the output pin. Additionally, the layout should be designed to minimize noise and parasitic inductance.
• What is the maximum output current of the LM629N-8/NOPB?
  The maximum output current of the LM629N-8/NOPB is 1A, but it's recommended to limit the output current to 500mA for reliable operation.
• How do I protect the LM629N-8/NOPB from overvoltage and undervoltage conditions?
  It's recommended to use a voltage regulator with overvoltage protection (OVP) and undervoltage protection (UVP) to ensure the LM629N-8/NOPB operates within its recommended voltage range.
• What is the thermal resistance of the LM629N-8/NOPB?
  The thermal resistance of the LM629N-8/NOPB is 35°C/W (junction-to-ambient) and 10°C/W (junction-to-case).