MP1584 8.64V output instead of 5V

DC-DC Power Converters
1

I designed schematic using MPS smps design website but instead of 5V output at 24V input i am getting 8.64V output and it is dropping after input voltage goes down.

Screenshot 2023-05-13 095548
Screenshot 2023-05-13 095548989×273 10.4 KB

Please give me solution as soon as possible.

2

Hi,

Few notes,

  1. Confirm the feedback network values, measure each resistors value.
  2. Please remove C6, Lower your inductor value to below 22uH.
  3. Confirm your comp network values

Please refer to Figure 4 on page 15 of datasheet.

Regards,
Nouman