{"version":"1.0","provider_name":"EENewsEurope","provider_url":"https:\/\/test.ecinews.fr\/fr\/","author_name":"eeNews Europe","author_url":"https:\/\/test.ecinews.fr\/fr\/author\/eenews-europe\/","title":"Contr\u00f4leur \u00e0 courant-constant et tension-constante, 100V","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"nHvzTXvC9R\"><a href=\"https:\/\/test.ecinews.fr\/fr\/controleur-a-courant-constant-et-tension-constante-100v\/\">Contr\u00f4leur \u00e0 courant-constant et tension-constante, 100V<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/test.ecinews.fr\/fr\/controleur-a-courant-constant-et-tension-constante-100v\/embed\/#?secret=nHvzTXvC9R\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0Contr\u00f4leur \u00e0 courant-constant et tension-constante, 100V\u00a0\u00bb &#8212; EENewsEurope\" data-secret=\"nHvzTXvC9R\" 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:\/\/test.ecinews.fr\/wp-content\/uploads\/import\/default\/files\/import\/eci3276_lt3796-copie.jpg","thumbnail_width":2078,"thumbnail_height":1484,"description":"Linear Technology annonce le LT3796, un contr\u00f4leur DC\/DC, \u00e0 d\u00e9tection de courant c\u00f4t\u00e9 chaud, con\u00e7u pour r\u00e9guler \u00e0 courant-constant ou \u00e0 tension-constante, ce qui est id\u00e9al pour le pilotage de LED de forte luminosit\u00e9 (HB : high brightness). Sa gamme de tensions d'entr\u00e9e, de 6V \u00e0 100V, convient \u00e0 une grande vari\u00e9t\u00e9 d'applications, incluant l'\u00e9clairage automobile, industriel et architectural. Le LT3796 emploie un MOSFET canal N, externe, et peut contr\u00f4ler des LED blanches, jusqu'\u00e0 85V, \u00e0 partir d'une tension d'entr\u00e9e nominale de 12V, g\u00e9n\u00e9rant, en exc\u00e8s, une puissance de 50W."}