{"version":"1.0","provider_name":"EENewsEurope","provider_url":"https:\/\/www.ecinews.fr\/fr\/","author_name":"eeNews Europe","author_url":"https:\/\/www.ecinews.fr\/fr\/author\/eenews-europe\/","title":"R\u00e9gulateurs d\u00e9volteurs \u00e0 d\u00e9coupage","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"a4bLICd85e\"><a href=\"https:\/\/www.ecinews.fr\/fr\/regulateurs-devolteurs-a-decoupage\/\">R\u00e9gulateurs d\u00e9volteurs \u00e0 d\u00e9coupage<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.ecinews.fr\/fr\/regulateurs-devolteurs-a-decoupage\/embed\/#?secret=a4bLICd85e\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0R\u00e9gulateurs d\u00e9volteurs \u00e0 d\u00e9coupage\u00a0\u00bb &#8212; EENewsEurope\" data-secret=\"a4bLICd85e\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.ecinews.fr\/wp-content\/uploads\/import\/default\/files\/import\/eci3286_on.jpg","thumbnail_width":200,"thumbnail_height":200,"description":"ON Semiconductor a pr\u00e9sent\u00e9 une s\u00e9rie de r\u00e9gulateurs d\u00e9volteurs \u00e0 d\u00e9coupage destin\u00e9s aux applications de divertissement ou d'info-divertissement automobiles, pour lesquels l'espace est limit\u00e9. Les NCV890xxx incorporent chacun un hacheur de puissance interne. La fr\u00e9quence de commutation de 2 MHz permet l'utilisation d'inductances et de condensateurs plus petits et moins co\u00fbteux, pour les filtres d'entr\u00e9e et de sortie. La fr\u00e9quence de commutation des mod\u00e8les NCV890101, 131, 201 et 231 peut \u00e9galement \u00eatre synchronis\u00e9e \u00e0 une horloge externe."}