https://community.nxp.com/t5/Power-Management/FS26-VBOS-Capacitance/m-p/1659164#M2658 <P>Hi,</P><P>For the FS26 IC, I checked the reference schematics, and I observed different capacities placed at the VBOS pin in different schematics. Which capacitance value suits for VBOS pin? (4.7uF or 1uF?)</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="nxpFS26.png" style="width: 999px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/225216i1C05B65896302853/image-size/large?v=v2&amp;px=999" role="button" title="nxpFS26.png" alt="nxpFS26.png" /></span></P> Mon, 29 May 2023 11:48:35 GMT Clyasenth 2023-05-29T11:48:35Z https://community.nxp.com/t5/Power-Management/FS26-VBOS-Capacitance/m-p/1659164#M2658 <P>Hi,</P><P>For the FS26 IC, I checked the reference schematics, and I observed different capacities placed at the VBOS pin in different schematics. Which capacitance value suits for VBOS pin? (4.7uF or 1uF?)</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="nxpFS26.png" style="width: 999px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/225216i1C05B65896302853/image-size/large?v=v2&amp;px=999" role="button" title="nxpFS26.png" alt="nxpFS26.png" /></span></P> Mon, 29 May 2023 11:48:35 GMT https://community.nxp.com/t5/Power-Management/FS26-VBOS-Capacitance/m-p/1659164#M2658 Clyasenth 2023-05-29T11:48:35Z https://community.nxp.com/t5/Power-Management/FS26-VBOS-Capacitance/m-p/1659172#M2659 <P>Hi,&nbsp;</P> <P>Our recommendation is to use 4.7uF as specified in the datasheet.</P> <P>Best regards,</P> <P>Tomas</P> Mon, 29 May 2023 11:58:11 GMT https://community.nxp.com/t5/Power-Management/FS26-VBOS-Capacitance/m-p/1659172#M2659 TomasVaverka 2023-05-29T11:58:11Z