{"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":"Driver de redresseur synchrone pour contr\u00f4leur flyback","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"xf8HfrYhiV\"><a href=\"https:\/\/www.ecinews.fr\/fr\/driver-de-redresseur-synchrone-pour-controleur-flyback\/\">Driver de redresseur synchrone pour contr\u00f4leur flyback<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.ecinews.fr\/fr\/driver-de-redresseur-synchrone-pour-controleur-flyback\/embed\/#?secret=xf8HfrYhiV\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0Driver de redresseur synchrone pour contr\u00f4leur flyback\u00a0\u00bb &#8212; EENewsEurope\" data-secret=\"xf8HfrYhiV\" 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\/eci6812_linear_lt8309.jpg","thumbnail_width":2044,"thumbnail_height":1460,"description":"Plac\u00e9 au secondaire du transformateur, le LT8309 de Linear Technology est un pilote de redresseur synchrone pour contr\u00f4leur \u00e0 r\u00e9cup\u00e9ration d'\u00e9nergie qui remplace la diode au secondaire par un MOSFET. L\u2019intensit\u00e9 maximale du courant de sortie de l\u2019alimentation n\u2019\u00e9tant plus limit\u00e9e par les pertes de puissance et la chaleur g\u00e9n\u00e9r\u00e9e par la diode, il autorise un courant jusqu\u2019\u00e0 10 A sans radiateur."}