https://devzone.nordicsemi.com/f/nordic-q-a/119310/npm1300-ldo-discharge-optionsHello everyone, I have some questions regarding the active discharge of the load switch in LDO mode. We have an in-house hw with the nPM1300 configured as described in the data sheet under 9.3 reference circuitry configuration 1. Both load switchesen-USTelligent Community 13Wed, 26 Feb 2025 06:06:42 GMThttps://devzone.nordicsemi.com/thread/524719?ContentTypeID=1Wed, 26 Feb 2025 06:06:42 GMT137ad170-7792-4731-bb38-c0d22fbe4515:d523897a-2a2a-4cd8-8417-cb32f777ec49runsiv<p>So my understanding as of now is the following.&nbsp;</p> <p>You can use discharge resistor(<span>Rlspd )</span>in LDO mode. This can be enabled in&nbsp;<a href="https://docs.nordicsemi.com/bundle/ps_npm1300/page/chapters/core_components/loadsw/doc/frontpage.html#ariaid-title12">https://docs.nordicsemi.com/bundle/ps_npm1300/page/chapters/core_components/loadsw/doc/frontpage.html#ariaid-title12</a>&nbsp;<br />The pulldown can be turned on and off at time time&nbsp;<span> at any time by the user with an I2C command(LDSWxACTIVEDISCHARGE).&nbsp;<br /><br />Regards</span></p> <p><span>Runar</span></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/524665?ContentTypeID=1Tue, 25 Feb 2025 15:52:13 GMT137ad170-7792-4731-bb38-c0d22fbe4515:6e584859-47ee-4809-8df5-edecaf6953bfMarkusF<p>Thanks!</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/524584?ContentTypeID=1Tue, 25 Feb 2025 12:23:30 GMT137ad170-7792-4731-bb38-c0d22fbe4515:006d9ac4-0046-4cf7-81d5-0929ac823823runsiv<p>Hi Markus,&nbsp;<br />I&#39;m checking in with the PMIC team and will get back to you<br />Regards</p> <p>Runar</p><div style="clear:both;"></div>