https://devzone.nordicsemi.com/f/nordic-q-a/80517/regarding-internal-dc-dc-converterI want to use the nRF52840 in the High voltage mode. In this mode as per my understanding, both regulator stages needs to be used. As per the datasheet, configurations given indicate that I can either use LDO regulator for both stages of the DC/DC regulatoren-USTelligent Community 13Mon, 11 Oct 2021 12:33:14 GMThttps://devzone.nordicsemi.com/thread/333512?ContentTypeID=1Mon, 11 Oct 2021 12:33:14 GMT137ad170-7792-4731-bb38-c0d22fbe4515:2e400051-1ad0-4ea2-8ad7-a9ac3ca68e0chelsing<p>Hi Varun,</p> <p>Yes, this is possible. Which combination are you planning to use? And which SDK?</p> <p>Best regards,</p> <p>Håkon</p><div style="clear:both;"></div>