Advantages and drawbacks of using DC/DC on nRF52840https://devzone.nordicsemi.com/f/nordic-q-a/92522/advantages-and-drawbacks-of-using-dc-dc-on-nrf52840Hi, We&#39;ve been using the nRF52840 for a while now with the LDO configuration. We are trying to optimize the power consumed by our system and are exploring the DC/DC configuration. We built our system taking into consideration this option, so the LCen-USTelligent Community 13Mon, 03 Oct 2022 10:44:13 GMTRE: Advantages and drawbacks of using DC/DC on nRF52840https://devzone.nordicsemi.com/thread/388958?ContentTypeID=1Mon, 03 Oct 2022 10:44:13 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e64288fd-cd8e-41a7-bb01-e84473077a40michaelatom<p>Thanks</p><div style="clear:both;"></div>RE: Advantages and drawbacks of using DC/DC on nRF52840https://devzone.nordicsemi.com/thread/388956?ContentTypeID=1Mon, 03 Oct 2022 10:38:56 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b3d0db8f-c035-437b-b72d-2769465ee278Kenneth[quote user=""]Besides the need for the extra HW, are there any other drawbacks or risks of using the DC/DC?<br />Does it have an impact on BLE range or reliability due to the switching?[/quote] <p>No, all is good.</p> <p>Kenneth</p><div style="clear:both;"></div>