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Minimum inductor value for DCDC converter?

Hi,

We are trying to have a thin beacon design. But we are having difficulty in finding low profile inductor for dc-dc converter matching the recommended value of 10uH. What would be the minimum possible value at which the dc-dc can reliably operate? What would be the negative effects of reducing inductance?.

Chip: nRF52832 sdk: nRF_sdk_13 SoftdDevice: S132-SD-v4

Thanks and regards Jaison

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