{"id":1993,"date":"2018-10-10T07:45:07","date_gmt":"2018-10-10T07:45:07","guid":{"rendered":"https:\/\/ibex.tech\/resources\/?p=1993"},"modified":"2022-02-18T15:05:15","modified_gmt":"2022-02-18T15:05:15","slug":"ripple","status":"publish","type":"post","link":"https:\/\/ibex.tech\/resources\/geek-area\/electronics\/power-supply\/ripple","title":{"rendered":"Ripple"},"content":{"rendered":"<h4>\nVoltage Regulators<br \/>\n<\/h4>\n<p>\nLinear voltage&nbsp;regulators are actually pretty bad at removing ripple.&nbsp; Ripple on the input will pass through and find its way onto the output.&nbsp; How much will depend on the regulator and the load, but in geneal high load = more ripple passing through.\n<\/p>\n<h4>\nRemoving Ripple<br \/>\n<\/h4>\n<p>\nUsing a RC filter and transistor or mosfet is an excellent way of removing ripple.&nbsp; Its called a capacitance multiplier and there&#39;s an excellent video on it at&nbsp;<a href=\"https:\/\/www.eevblog.com\/2018\/08\/28\/eevblog-1116-the-capacitance-multiplier\/\">https:\/\/www.eevblog.com\/2018\/08\/28\/eevblog-1116-the-capacitance-multiplier\/<\/a>\n<\/p>\n<p>\n&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Voltage Regulators Linear voltage&nbsp;regulators are actually pretty bad at removing ripple.&nbsp; Ripple on the input will pass through and find its way onto the output.&nbsp; How much will depend on the regulator and the load, but in geneal high load = more ripple passing through. Removing Ripple Using a RC filter and transistor or mosfet [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-1993","post","type-post","status-publish","format-standard","hentry","category-power-supply"],"_links":{"self":[{"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/posts\/1993","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/comments?post=1993"}],"version-history":[{"count":1,"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/posts\/1993\/revisions"}],"predecessor-version":[{"id":1994,"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/posts\/1993\/revisions\/1994"}],"wp:attachment":[{"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/media?parent=1993"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/categories?post=1993"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ibex.tech\/resources\/wp-json\/wp\/v2\/tags?post=1993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}