MP100L is not giving output voltage of 5.0V

DC-DC Power Converters
1

Hi There

We are getting a problem with output voltage of the regulator even input varies from 85V to 230V. please find below circuit.

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Quick help is required, we are under testing of the board.

Please do the needfull.

2

Hi @ashok,

Please verify the calculation for the VD cap. It should be large enough to provide a stable current. Please refer to VD capacitor selection on pg 12 of the DS.
You can also refer to the EVB DS: EV100L-N-00A for detailed schematic reference.

Thank you
Saurabh