MP2365DN-LF datasheet by Monolithic Power Systems

MP2365DN-LF Frequently Asked Questions (FAQs)

• What is the maximum input voltage that can be applied to the MP2365DN-LF?
  The maximum input voltage that can be applied to the MP2365DN-LF is 28V, although the recommended operating range is 4.5V to 24V.
• How do I ensure the MP2365DN-LF is stable and does not oscillate?
  To ensure stability, make sure to follow the recommended layout and component selection guidelines, including the use of a 10uF or larger input capacitor, a 22uF or larger output capacitor, and a minimum of 1uF of decoupling capacitance on the VCC pin.
• What is the minimum ESR required for the output capacitor?
  The minimum ESR required for the output capacitor is 0.1 ohms, although a lower ESR can improve the overall performance and stability of the converter.
• Can I use the MP2365DN-LF in a high-temperature environment?
  The MP2365DN-LF is rated for operation up to 125°C, but the maximum junction temperature (TJ) should not exceed 150°C. Be sure to follow the recommended thermal design and derating guidelines to ensure reliable operation in high-temperature environments.
• How do I calculate the power dissipation of the MP2365DN-LF?
  The power dissipation of the MP2365DN-LF can be calculated using the equation: Pd = (Vin x Iin) - (Vout x Iout), where Vin is the input voltage, Iin is the input current, Vout is the output voltage, and Iout is the output current.