{"id":228618,"date":"2013-12-02T23:00:00","date_gmt":"2013-12-02T23:00:00","guid":{"rendered":"https:\/\/eenewseurope.artwhere.co\/regulateurs-de-tension-compacts-a-double-sortie\/"},"modified":"2013-12-02T23:00:00","modified_gmt":"2013-12-02T23:00:00","slug":"regulateurs-de-tension-compacts-a-double-sortie","status":"publish","type":"post","link":"https:\/\/test.ecinews.fr\/fr\/regulateurs-de-tension-compacts-a-double-sortie\/","title":{"rendered":"R\u00e9gulateurs de tension compacts \u00e0 double sortie"},"content":{"rendered":"<p>Ces r&eacute;gulateurs utilisent une technique propri&eacute;taire de modulation qui assure un fonctionnement sans gigue ni bruit, m&ecirc;me &agrave; une fr&eacute;quence et une bande passante &eacute;lev&eacute;es. Ceci am&eacute;liore la r&eacute;ponse aux r&eacute;gimes transitoires et diminue le nombre de condensateurs en sortie, d&rsquo;o&ugrave; un syst&egrave;me global plus compact. Parmi les autres fonctions principales figurent des phases entrelac&eacute;es pour r&eacute;duire la capacitance d&rsquo;entr&eacute;e, l&rsquo;isolation de l&rsquo;alimentation pour &eacute;liminer la diaphonie et la possibilit&eacute; de s&eacute;quencer le second canal.<br \/>\nB&eacute;n&eacute;ficiant des fonctions SupIRBuck standard, ces circuits pr&eacute;sentent une fr&eacute;quence de d&eacute;coupage allant jusqu&rsquo;&agrave; 1,5 MHz pour la version 4 A et 1,0 MHz pour la 6 A, un d&eacute;marrage pr&eacute;-polaris&eacute;, un fonctionnement sous condition de tension d&rsquo;entr&eacute;e, une protection contre les pics de tension et un t&eacute;moin d&rsquo;alimentation valide. Ils offrent &eacute;galement une mesure de tension de sortie optionnelle pour la r&eacute;troaction de ligne ouverte et une protection en surtension ajustable, un d&eacute;marrage en douceur interne, une tension d&rsquo;entr&eacute;e minimale de 1 V avec polarisation externe et une gamme de temp&eacute;ratures de jonction en fonctionnement allant de -40 &deg;C &agrave; 125 &deg;C. Ils sont qualifi&eacute;s pour l&rsquo;industrie assurant des montages robustes pour des syst&egrave;mes durables.<br \/>\nLes deux versions sont encapsul&eacute;es dans un bo&icirc;tier PQFN compact mesurant 5 x 6 mm. Ainsi, les montages bas&eacute;s sur l&rsquo;IR3892 sur circuit imprim&eacute; simple face sont 46 % plus petits que les montages traditionnels utilisant deux convertisseurs 6 A &agrave; sortie unique. Sur circuit imprim&eacute; double face, ils r&eacute;duisent alors la taille de la carte de plus de 70 % par rapport aux montages classiques. <br \/>\nLes montages de r&eacute;f&eacute;rence SupIRBuck IRDC3891 et IRDC3892 architectur&eacute;s autour de ces composants sont &eacute;galement propos&eacute;s. Un outil de conception Excel SupIRBuck et un mod&egrave;le thermique Icepak facilitent la conception, ainsi qu&rsquo;un outil Web de simulation et de s&eacute;lection interactif et simple d&rsquo;usage.<\/p>\n<\/p>\n<p><a title=\"www.irf.com\" href=\"http:\/\/www.irf.com\/\" target=\"_blank\" rel=\"noopener\">www.irf.com<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Con\u00e7us pour les applications de stockage, de serveurs et de r\u00e9seaux \u00e0 espace limit\u00e9, les r\u00e9gulateurs de tension int\u00e9gr\u00e9s SupIRBuck \u00e0 double sortie IR3891 et IR3892 d\u2019International Rectifier d\u00e9livrent respectivement jusqu\u2019\u00e0 4 A et 6 A par canal dans un encombrement aussi r\u00e9duit que 165 mm\u00b2. Ils sont optimis\u00e9s pour un fonctionnement avec 1 bus d\u2019entr\u00e9e de 5 \u00e0 12 V,  ou une entr\u00e9e de 1 \u00e0 21 V avec une tension de  polarisation 5 V externe. La tension de sortie est ajustable de 0.5 V \u00e0 86% de celle d\u2019entr\u00e9e.<\/p>\n","protected":false},"author":22,"featured_media":228619,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[881],"tags":[],"domains":[47],"ppma_author":[1149],"class_list":["post-228618","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouveaux-produits","domains-electronique-eci"],"acf":[],"yoast_head":"<title>R\u00e9gulateurs de tension compacts \u00e0 double sortie ...<\/title>\n<meta name=\"description\" content=\"Con\u00e7us pour les applications de stockage, de serveurs et de r\u00e9seaux \u00e0 espace limit\u00e9, les r\u00e9gulateurs de tension int\u00e9gr\u00e9s SupIRBuck \u00e0 double sortie...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/test.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/228618\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"R\u00e9gulateurs de tension compacts \u00e0 double sortie\" \/>\n<meta property=\"og:description\" content=\"Con\u00e7us pour les applications de stockage, de serveurs et de r\u00e9seaux \u00e0 espace limit\u00e9, les r\u00e9gulateurs de tension int\u00e9gr\u00e9s SupIRBuck \u00e0 double sortie IR3891 et IR3892 d\u2019International Rectifier d\u00e9livrent respectivement jusqu\u2019\u00e0 4 A et 6 A par canal dans un encombrement aussi r\u00e9duit que 165 mm\u00b2. Ils sont optimis\u00e9s pour un fonctionnement avec 1 bus d\u2019entr\u00e9e de 5 \u00e0 12 V, ou une entr\u00e9e de 1 \u00e0 21 V avec une tension de polarisation 5 V externe. La tension de sortie est ajustable de 0.5 V \u00e0 86% de celle d\u2019entr\u00e9e.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/test.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/228618\/\" \/>\n<meta property=\"og:site_name\" content=\"EENewsEurope\" \/>\n<meta property=\"article:published_time\" content=\"2013-12-02T23:00:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/test.ecinews.fr\/wp-content\/uploads\/import\/default\/files\/import\/eci6682_ir6993a_hres.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1500\" \/>\n\t<meta property=\"og:image:height\" content=\"1200\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"eeNews Europe\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"eeNews Europe\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/test.ecinews.fr\/fr\/regulateurs-de-tension-compacts-a-double-sortie\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/test.ecinews.fr\/fr\/regulateurs-de-tension-compacts-a-double-sortie\/\"},\"author\":{\"name\":\"eeNews Europe\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/person\/9eff4051fa9dac8230052de45e32b0f4\"},\"headline\":\"R\u00e9gulateurs de tension compacts \u00e0 double sortie\",\"datePublished\":\"2013-12-02T23:00:00+00:00\",\"dateModified\":\"2013-12-02T23:00:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/test.ecinews.fr\/fr\/regulateurs-de-tension-compacts-a-double-sortie\/\"},\"wordCount\":407,\"publisher\":{\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#organization\"},\"articleSection\":[\"Nouveaux produits\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/test.ecinews.fr\/fr\/regulateurs-de-tension-compacts-a-double-sortie\/\",\"url\":\"https:\/\/test.ecinews.fr\/fr\/regulateurs-de-tension-compacts-a-double-sortie\/\",\"name\":\"R\u00e9gulateurs de tension compacts \u00e0 double sortie -\",\"isPartOf\":{\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#website\"},\"datePublished\":\"2013-12-02T23:00:00+00:00\",\"dateModified\":\"2013-12-02T23:00:00+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/test.ecinews.fr\/fr\/regulateurs-de-tension-compacts-a-double-sortie\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/test.ecinews.fr\/fr\/regulateurs-de-tension-compacts-a-double-sortie\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/test.ecinews.fr\/fr\/regulateurs-de-tension-compacts-a-double-sortie\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/test.ecinews.fr\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"R\u00e9gulateurs de tension compacts \u00e0 double sortie\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#website\",\"url\":\"https:\/\/www.eenewseurope.com\/fr\/\",\"name\":\"EENewsEurope\",\"description\":\"Just another WordPress site\",\"publisher\":{\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.eenewseurope.com\/fr\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#organization\",\"name\":\"EENewsEurope\",\"url\":\"https:\/\/www.eenewseurope.com\/fr\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg\",\"contentUrl\":\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg\",\"width\":283,\"height\":113,\"caption\":\"EENewsEurope\"},\"image\":{\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/person\/9eff4051fa9dac8230052de45e32b0f4\",\"name\":\"eeNews Europe\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/person\/image\/fae8f0cb15861c4ae0ed4872e2c9fc22\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/5081509054e28b04ecd976976e723ce0?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/5081509054e28b04ecd976976e723ce0?s=96&d=mm&r=g\",\"caption\":\"eeNews Europe\"}}]}<\/script>","yoast_head_json":{"title":"R\u00e9gulateurs de tension compacts \u00e0 double sortie ...","description":"Con\u00e7us pour les applications de stockage, de serveurs et de r\u00e9seaux \u00e0 espace limit\u00e9, les r\u00e9gulateurs de tension int\u00e9gr\u00e9s SupIRBuck \u00e0 double sortie...","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/test.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/228618\/","og_locale":"fr_FR","og_type":"article","og_title":"R\u00e9gulateurs de tension compacts \u00e0 double sortie","og_description":"Con\u00e7us pour les applications de stockage, de serveurs et de r\u00e9seaux \u00e0 espace limit\u00e9, les r\u00e9gulateurs de tension int\u00e9gr\u00e9s SupIRBuck \u00e0 double sortie IR3891 et IR3892 d\u2019International Rectifier d\u00e9livrent respectivement jusqu\u2019\u00e0 4 A et 6 A par canal dans un encombrement aussi r\u00e9duit que 165 mm\u00b2. Ils sont optimis\u00e9s pour un fonctionnement avec 1 bus d\u2019entr\u00e9e de 5 \u00e0 12 V, ou une entr\u00e9e de 1 \u00e0 21 V avec une tension de polarisation 5 V externe. La tension de sortie est ajustable de 0.5 V \u00e0 86% de celle d\u2019entr\u00e9e.","og_url":"https:\/\/test.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/228618\/","og_site_name":"EENewsEurope","article_published_time":"2013-12-02T23:00:00+00:00","og_image":[{"width":1500,"height":1200,"url":"https:\/\/test.ecinews.fr\/wp-content\/uploads\/import\/default\/files\/import\/eci6682_ir6993a_hres.jpg","type":"image\/jpeg"}],"author":"eeNews Europe","twitter_card":"summary_large_image","twitter_misc":{"Written by":"eeNews Europe","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/test.ecinews.fr\/fr\/regulateurs-de-tension-compacts-a-double-sortie\/#article","isPartOf":{"@id":"https:\/\/test.ecinews.fr\/fr\/regulateurs-de-tension-compacts-a-double-sortie\/"},"author":{"name":"eeNews Europe","@id":"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/person\/9eff4051fa9dac8230052de45e32b0f4"},"headline":"R\u00e9gulateurs de tension compacts \u00e0 double sortie","datePublished":"2013-12-02T23:00:00+00:00","dateModified":"2013-12-02T23:00:00+00:00","mainEntityOfPage":{"@id":"https:\/\/test.ecinews.fr\/fr\/regulateurs-de-tension-compacts-a-double-sortie\/"},"wordCount":407,"publisher":{"@id":"https:\/\/www.eenewseurope.com\/fr\/#organization"},"articleSection":["Nouveaux produits"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/test.ecinews.fr\/fr\/regulateurs-de-tension-compacts-a-double-sortie\/","url":"https:\/\/test.ecinews.fr\/fr\/regulateurs-de-tension-compacts-a-double-sortie\/","name":"R\u00e9gulateurs de tension compacts \u00e0 double sortie -","isPartOf":{"@id":"https:\/\/www.eenewseurope.com\/fr\/#website"},"datePublished":"2013-12-02T23:00:00+00:00","dateModified":"2013-12-02T23:00:00+00:00","breadcrumb":{"@id":"https:\/\/test.ecinews.fr\/fr\/regulateurs-de-tension-compacts-a-double-sortie\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/test.ecinews.fr\/fr\/regulateurs-de-tension-compacts-a-double-sortie\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/test.ecinews.fr\/fr\/regulateurs-de-tension-compacts-a-double-sortie\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/test.ecinews.fr\/fr\/"},{"@type":"ListItem","position":2,"name":"R\u00e9gulateurs de tension compacts \u00e0 double sortie"}]},{"@type":"WebSite","@id":"https:\/\/www.eenewseurope.com\/fr\/#website","url":"https:\/\/www.eenewseurope.com\/fr\/","name":"EENewsEurope","description":"Just another WordPress site","publisher":{"@id":"https:\/\/www.eenewseurope.com\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.eenewseurope.com\/fr\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.eenewseurope.com\/fr\/#organization","name":"EENewsEurope","url":"https:\/\/www.eenewseurope.com\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg","contentUrl":"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg","width":283,"height":113,"caption":"EENewsEurope"},"image":{"@id":"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/person\/9eff4051fa9dac8230052de45e32b0f4","name":"eeNews Europe","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.eenewseurope.com\/fr\/#\/schema\/person\/image\/fae8f0cb15861c4ae0ed4872e2c9fc22","url":"https:\/\/secure.gravatar.com\/avatar\/5081509054e28b04ecd976976e723ce0?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/5081509054e28b04ecd976976e723ce0?s=96&d=mm&r=g","caption":"eeNews Europe"}}]}},"authors":[{"term_id":1149,"user_id":22,"is_guest":0,"slug":"eenews-europe","display_name":"eeNews Europe","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/5081509054e28b04ecd976976e723ce0?s=96&d=mm&r=g","0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""}],"_links":{"self":[{"href":"https:\/\/test.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/228618"}],"collection":[{"href":"https:\/\/test.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/test.ecinews.fr\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/test.ecinews.fr\/fr\/wp-json\/wp\/v2\/users\/22"}],"replies":[{"embeddable":true,"href":"https:\/\/test.ecinews.fr\/fr\/wp-json\/wp\/v2\/comments?post=228618"}],"version-history":[{"count":0,"href":"https:\/\/test.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/228618\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.ecinews.fr\/fr\/wp-json\/wp\/v2\/media\/228619"}],"wp:attachment":[{"href":"https:\/\/test.ecinews.fr\/fr\/wp-json\/wp\/v2\/media?parent=228618"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.ecinews.fr\/fr\/wp-json\/wp\/v2\/categories?post=228618"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.ecinews.fr\/fr\/wp-json\/wp\/v2\/tags?post=228618"},{"taxonomy":"domains","embeddable":true,"href":"https:\/\/test.ecinews.fr\/fr\/wp-json\/wp\/v2\/domains?post=228618"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/test.ecinews.fr\/fr\/wp-json\/wp\/v2\/ppma_author?post=228618"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}