{"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":"Commandes de LED \u00e9liminant les condensateurs \u00e9lectrolytiques","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"UnNXvI1SFE\"><a href=\"https:\/\/www.ecinews.fr\/fr\/commandes-de-led-eliminant-les-condensateurs-electrolytiques\/\">Commandes de LED \u00e9liminant les condensateurs \u00e9lectrolytiques<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.ecinews.fr\/fr\/commandes-de-led-eliminant-les-condensateurs-electrolytiques\/embed\/#?secret=UnNXvI1SFE\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0Commandes de LED \u00e9liminant les condensateurs \u00e9lectrolytiques\u00a0\u00bb &#8212; EENewsEurope\" data-secret=\"UnNXvI1SFE\" 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\/eci2064_power.jpg","thumbnail_width":2100,"thumbnail_height":1500,"description":"Bas\u00e9 sur sa famille de circuits de commande de LED \u00e0 un \u00e9tage LinkSwitch-PH, \u00a0le design de r\u00e9f\u00e9rence DER-277 de Power Integrations \u00e9vite le recours aux condensateurs \u00e9lectrolytiques peu fiables et aux optocoupleurs, et convient particuli\u00e8rement aux applications d'\u00e9clairage \u00e0 semiconducteurs (SSL) de haute fiabilit\u00e9 pour l'industrie, le commercial et l'ext\u00e9rieur. Destin\u00e9 aux produits de 5 \u00e0 55 W, les ballasts de commande d'\u00e9clairage SSL \u00e0 puces LinkSwitch-PH atteignent plus de 90% de rendement et satisfont aux sp\u00e9cifications ENERGY STAR exigeant un facteur de puissance de plus de 0,9."}