If the L value of an inductor is set to a high value in anticipation of the maximum load current, and then in actual operation the output current is smaller than the maximum load current, do any problems with operation and characteristics arise? That is, I would like to know whether there are any adverse effects if the L value is made too large.|FAQ|ROHM Semiconductor

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If the L value of an inductor is set to a high value in anticipation of the maximum load current, and then in actual operation the output current is smaller than the maximum load current, do any problems with operation and characteristics arise? That is, I would like to know whether there are any adverse effects if the L value is made too large.
- If a value deviates considerably from the recommended value, there are cases in which the phase compensation must be adjusted. Because the power supply frequency characteristics change with the L value, it is necessary to confirm that there are no problems with stability and responsiveness. Moreover, for some ICs the inductance value is specified, and in such cases the specified value should be used.