A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the input and output capacitors close to the IC, and use short, wide traces for the power paths.
Ensure that the output capacitor has a low ESR, and the input capacitor has a high capacitance. Also, add a small ceramic capacitor (e.g., 10nF) between the VIN and GND pins to filter out high-frequency noise.
The maximum input voltage is 24V, but it's recommended to keep it below 18V for optimal performance and reliability.
Yes, but ensure that the inductor has a high saturation current rating and a low DCR. The recommended inductor value is 2.2uH, but you can use a different value as long as it meets the requirements specified in the datasheet.
The output voltage can be adjusted by changing the resistor divider ratio between the FB and VOUT pins. Use the formula provided in the datasheet to calculate the required resistor values.
MP2365DN-LF-Z datasheet
by Monolithic Power Systems
