What should be the &#39;Max Voltage Rating&#39; for the Capacitor (1uF) at the DCC pin of nrf51822?https://devzone.nordicsemi.com/f/nordic-q-a/12204/what-should-be-the-max-voltage-rating-for-the-capacitor-1uf-at-the-dcc-pin-of-nrf51822Please tell me the safe &#39;Max Voltage Rating&#39; for the capacitor at the DCC pin of the nrf51822 in DCDC mode. I am talking about the C12 cap in the circuit shown in Page 113 of the nRF51822_PS v3.1. I am worried about this because of those inductors nearbyen-USTelligent Community 13Wed, 02 Mar 2016 07:04:49 GMTRE: What should be the 'Max Voltage Rating' for the Capacitor (1uF) at the DCC pin of nrf51822?https://devzone.nordicsemi.com/thread/46190?ContentTypeID=1Wed, 02 Mar 2016 07:04:49 GMT137ad170-7792-4731-bb38-c0d22fbe4515:0e8ddc71-f2ea-4af2-b04f-fffdad689ef9Akhil<p>Thank you for the suggestion, Fabien.</p><div style="clear:both;"></div>RE: What should be the 'Max Voltage Rating' for the Capacitor (1uF) at the DCC pin of nrf51822?https://devzone.nordicsemi.com/thread/46188?ContentTypeID=1Tue, 01 Mar 2016 19:37:53 GMT137ad170-7792-4731-bb38-c0d22fbe4515:87024fe5-dc0b-44cb-a8ec-d281aa0a09d2Fabien Comte<p>If you want a good MTBF (like some exigent products) do a marging of about x2</p><div style="clear:both;"></div>RE: What should be the 'Max Voltage Rating' for the Capacitor (1uF) at the DCC pin of nrf51822?https://devzone.nordicsemi.com/thread/46189?ContentTypeID=1Tue, 01 Mar 2016 08:30:38 GMT137ad170-7792-4731-bb38-c0d22fbe4515:396957f6-7cd4-4062-a688-8327c12fb23aAkhil<p>Thank you.</p><div style="clear:both;"></div>RE: What should be the 'Max Voltage Rating' for the Capacitor (1uF) at the DCC pin of nrf51822?https://devzone.nordicsemi.com/thread/46187?ContentTypeID=1Tue, 01 Mar 2016 07:34:50 GMT137ad170-7792-4731-bb38-c0d22fbe4515:dd280f85-1b94-42be-b2b4-4c23efdf806cH&#229;kon Alseth<p>Hi Akhil,</p> <p>I just checked internally wrt. this question.</p> <p>The DCC pin caps can be rated at 6.3V or greater.</p> <p>Cheers, Håkon</p><div style="clear:both;"></div>