{"id":222135,"date":"2011-07-26T22:00:00","date_gmt":"2011-07-26T22:00:00","guid":{"rendered":"https:\/\/eenewseurope.artwhere.co\/mosfet-optimises-pour-les-applications-automobiles-dc-dc\/"},"modified":"2011-07-26T22:00:00","modified_gmt":"2011-07-26T22:00:00","slug":"mosfet-optimises-pour-les-applications-automobiles-dc-dc","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/mosfet-optimises-pour-les-applications-automobiles-dc-dc\/","title":{"rendered":"MOSFET optimis\u00e9s pour les applications automobiles DC-DC"},"content":{"rendered":"<p>Le bo&icirc;tier de puissance DirectFET2 offre une faible r&eacute;sistance et une inductance parasite dix fois moins &eacute;lev&eacute;e qu&rsquo;un bo&icirc;tier D2Pak, ce qui se traduit par d&rsquo;excellentes performances en d&eacute;coupage &agrave; fr&eacute;quence &eacute;lev&eacute;e et en signaux de sortie &agrave; variations r&eacute;duites permettant de limiter les &eacute;missions &eacute;lectromagn&eacute;tiques et la taille du filtre. Il b&eacute;n&eacute;ficie &eacute;galement du refroidissement sur deux c&ocirc;t&eacute;s et d&rsquo;une faible r&eacute;sistance &agrave; l&rsquo;&eacute;tat passant.<br \/>\nPr&eacute;sentant une faible charge de grille (Qg), le MOSFET &agrave; niveau logique AUIRL7732S2 occupe 38 % d&rsquo;espace en moins sur le circuit imprim&eacute; qu&rsquo;un bo&icirc;tier SO-8 et convient donc parfaitement comme MOSFET de commande dans un convertisseur abaisseur synchrone. Le MOSFET AUIRL7736M2 convient, lui, &agrave; la commutation synchrone avec son faible Rds(on) et un encombrement sur la carte &eacute;quivalent &agrave; celui d&rsquo;un bo&icirc;tier SO-8 ou d&rsquo;un PQFN de 5&#215;6 mm. La faible inductance des AUIRL7732S2 et AUIRL7736M2 leur apporte de meilleures performances en commutation &agrave; des fr&eacute;quences sup&eacute;rieures que les MOSFET traditionnels.<br \/>\nLa famille DirectFET 2 automobile tire parti de plusieurs ann&eacute;es de recherche et d&eacute;veloppement visant &agrave; &eacute;tablir une plateforme de produits sp&eacute;cifiquement con&ccedil;us pour les applications automobiles et bas&eacute;s sur les composants DirectFET grand public &eacute;prouv&eacute;s et fiables. Ces composants sont conformes aux standards AEC-Q101, utilisent des mat&eacute;riaux &eacute;cologiques, sans plomb et conformes RoHS et s&rsquo;inscrivent dans l&rsquo;initiative de qualit&eacute; automobile d&rsquo;IR visant le z&eacute;ro d&eacute;faut.<\/p>\n<p><a href=\"http:\/\/www.irf.com\/\">www.irf.com<\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>International Rectifier vient de lancer un jeu de MOSFET de puissance DirectFET2 automobiles pour les applications DC-DC utilis\u00e9es dans les voitures \u00e0 moteur \u00e0 combustion interne (ICE) et les v\u00e9hicules hybrides et \u00e9lectriques. Ce nouveau jeu de circuits de commande de grille 40 V \u00e0 niveau logique comprend les MOSFET AUIRL7732S2 et AUIRL7736M2 optimis\u00e9s pour aider \u00e0 r\u00e9duire les pertes en conduction et en commutation dans les convertisseurs DC-DC. Ces composants peuvent \u00e9galement \u00eatre utilis\u00e9s dans des applications \u00e0 forte charge plus g\u00e9n\u00e9riques comme la commande de redresseurs dans les pompes et les ventilateurs et le remplacement de relais dans les bo\u00eetiers de jonction.<\/p>\n","protected":false},"author":22,"featured_media":222136,"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-222135","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouveaux-produits","domains-electronique-eci"],"acf":[],"yoast_head":"<title>MOSFET optimis\u00e9s pour les applications automobiles DC-DC ...<\/title>\n<meta name=\"description\" content=\"International Rectifier vient de lancer un jeu de MOSFET de puissance DirectFET2 automobiles pour les applications DC-DC utilis\u00e9es dans les voitures \u00e0...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/222135\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"MOSFET optimis\u00e9s pour les applications automobiles DC-DC\" \/>\n<meta property=\"og:description\" content=\"International Rectifier vient de lancer un jeu de MOSFET de puissance DirectFET2 automobiles pour les applications DC-DC utilis\u00e9es dans les voitures \u00e0 moteur \u00e0 combustion interne (ICE) et les v\u00e9hicules hybrides et \u00e9lectriques. Ce nouveau jeu de circuits de commande de grille 40 V \u00e0 niveau logique comprend les MOSFET AUIRL7732S2 et AUIRL7736M2 optimis\u00e9s pour aider \u00e0 r\u00e9duire les pertes en conduction et en commutation dans les convertisseurs DC-DC. Ces composants peuvent \u00e9galement \u00eatre utilis\u00e9s dans des applications \u00e0 forte charge plus g\u00e9n\u00e9riques comme la commande de redresseurs dans les pompes et les ventilateurs et le remplacement de relais dans les bo\u00eetiers de jonction.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/222135\/\" \/>\n<meta property=\"og:site_name\" content=\"EENewsEurope\" \/>\n<meta property=\"article:published_time\" content=\"2011-07-26T22:00:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/import\/default\/files\/import\/eci2231_ir.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"360\" \/>\n\t<meta property=\"og:image:height\" content=\"288\" \/>\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:\/\/www.ecinews.fr\/fr\/mosfet-optimises-pour-les-applications-automobiles-dc-dc\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/mosfet-optimises-pour-les-applications-automobiles-dc-dc\/\"},\"author\":{\"name\":\"eeNews Europe\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/9eff4051fa9dac8230052de45e32b0f4\"},\"headline\":\"MOSFET optimis\u00e9s pour les applications automobiles DC-DC\",\"datePublished\":\"2011-07-26T22:00:00+00:00\",\"dateModified\":\"2011-07-26T22:00:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/mosfet-optimises-pour-les-applications-automobiles-dc-dc\/\"},\"wordCount\":318,\"publisher\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#organization\"},\"articleSection\":[\"Nouveaux produits\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/mosfet-optimises-pour-les-applications-automobiles-dc-dc\/\",\"url\":\"https:\/\/www.ecinews.fr\/fr\/mosfet-optimises-pour-les-applications-automobiles-dc-dc\/\",\"name\":\"MOSFET optimis\u00e9s pour les applications automobiles DC-DC -\",\"isPartOf\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#website\"},\"datePublished\":\"2011-07-26T22:00:00+00:00\",\"dateModified\":\"2011-07-26T22:00:00+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/mosfet-optimises-pour-les-applications-automobiles-dc-dc\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.ecinews.fr\/fr\/mosfet-optimises-pour-les-applications-automobiles-dc-dc\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/mosfet-optimises-pour-les-applications-automobiles-dc-dc\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.ecinews.fr\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"MOSFET optimis\u00e9s pour les applications automobiles DC-DC\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#website\",\"url\":\"https:\/\/www.eenewseurope.com\/en\/\",\"name\":\"EENewsEurope\",\"description\":\"Just another WordPress site\",\"publisher\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.eenewseurope.com\/en\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#organization\",\"name\":\"EENewsEurope\",\"url\":\"https:\/\/www.eenewseurope.com\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/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\/en\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/9eff4051fa9dac8230052de45e32b0f4\",\"name\":\"eeNews Europe\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/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":"MOSFET optimis\u00e9s pour les applications automobiles DC-DC ...","description":"International Rectifier vient de lancer un jeu de MOSFET de puissance DirectFET2 automobiles pour les applications DC-DC utilis\u00e9es dans les voitures \u00e0...","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:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/222135\/","og_locale":"fr_FR","og_type":"article","og_title":"MOSFET optimis\u00e9s pour les applications automobiles DC-DC","og_description":"International Rectifier vient de lancer un jeu de MOSFET de puissance DirectFET2 automobiles pour les applications DC-DC utilis\u00e9es dans les voitures \u00e0 moteur \u00e0 combustion interne (ICE) et les v\u00e9hicules hybrides et \u00e9lectriques. Ce nouveau jeu de circuits de commande de grille 40 V \u00e0 niveau logique comprend les MOSFET AUIRL7732S2 et AUIRL7736M2 optimis\u00e9s pour aider \u00e0 r\u00e9duire les pertes en conduction et en commutation dans les convertisseurs DC-DC. Ces composants peuvent \u00e9galement \u00eatre utilis\u00e9s dans des applications \u00e0 forte charge plus g\u00e9n\u00e9riques comme la commande de redresseurs dans les pompes et les ventilateurs et le remplacement de relais dans les bo\u00eetiers de jonction.","og_url":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/222135\/","og_site_name":"EENewsEurope","article_published_time":"2011-07-26T22:00:00+00:00","og_image":[{"width":360,"height":288,"url":"https:\/\/www.ecinews.fr\/wp-content\/uploads\/import\/default\/files\/import\/eci2231_ir.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:\/\/www.ecinews.fr\/fr\/mosfet-optimises-pour-les-applications-automobiles-dc-dc\/#article","isPartOf":{"@id":"https:\/\/www.ecinews.fr\/fr\/mosfet-optimises-pour-les-applications-automobiles-dc-dc\/"},"author":{"name":"eeNews Europe","@id":"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/9eff4051fa9dac8230052de45e32b0f4"},"headline":"MOSFET optimis\u00e9s pour les applications automobiles DC-DC","datePublished":"2011-07-26T22:00:00+00:00","dateModified":"2011-07-26T22:00:00+00:00","mainEntityOfPage":{"@id":"https:\/\/www.ecinews.fr\/fr\/mosfet-optimises-pour-les-applications-automobiles-dc-dc\/"},"wordCount":318,"publisher":{"@id":"https:\/\/www.eenewseurope.com\/en\/#organization"},"articleSection":["Nouveaux produits"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/www.ecinews.fr\/fr\/mosfet-optimises-pour-les-applications-automobiles-dc-dc\/","url":"https:\/\/www.ecinews.fr\/fr\/mosfet-optimises-pour-les-applications-automobiles-dc-dc\/","name":"MOSFET optimis\u00e9s pour les applications automobiles DC-DC -","isPartOf":{"@id":"https:\/\/www.eenewseurope.com\/en\/#website"},"datePublished":"2011-07-26T22:00:00+00:00","dateModified":"2011-07-26T22:00:00+00:00","breadcrumb":{"@id":"https:\/\/www.ecinews.fr\/fr\/mosfet-optimises-pour-les-applications-automobiles-dc-dc\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.ecinews.fr\/fr\/mosfet-optimises-pour-les-applications-automobiles-dc-dc\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.ecinews.fr\/fr\/mosfet-optimises-pour-les-applications-automobiles-dc-dc\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.ecinews.fr\/fr\/"},{"@type":"ListItem","position":2,"name":"MOSFET optimis\u00e9s pour les applications automobiles DC-DC"}]},{"@type":"WebSite","@id":"https:\/\/www.eenewseurope.com\/en\/#website","url":"https:\/\/www.eenewseurope.com\/en\/","name":"EENewsEurope","description":"Just another WordPress site","publisher":{"@id":"https:\/\/www.eenewseurope.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.eenewseurope.com\/en\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.eenewseurope.com\/en\/#organization","name":"EENewsEurope","url":"https:\/\/www.eenewseurope.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.eenewseurope.com\/en\/#\/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\/en\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/9eff4051fa9dac8230052de45e32b0f4","name":"eeNews Europe","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.eenewseurope.com\/en\/#\/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:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/222135"}],"collection":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/users\/22"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/comments?post=222135"}],"version-history":[{"count":0,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/222135\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/media\/222136"}],"wp:attachment":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/media?parent=222135"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/categories?post=222135"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/tags?post=222135"},{"taxonomy":"domains","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/domains?post=222135"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/ppma_author?post=222135"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}