{"id":165195,"date":"2017-08-01T22:59:41","date_gmt":"2017-08-01T22:59:41","guid":{"rendered":"https:\/\/eenewseurope.artwhere.co\/convertisseurs-de-bus-800-w-avec-un-rendement-de-958\/"},"modified":"2017-08-01T22:59:41","modified_gmt":"2017-08-01T22:59:41","slug":"convertisseurs-de-bus-800-w-avec-un-rendement-de-958","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/convertisseurs-de-bus-800-w-avec-un-rendement-de-958\/","title":{"rendered":"Convertisseurs de bus 800 W avec un rendement de 95,8%"},"content":{"rendered":"<p>La s\u00e9rie DRQ est pr\u00e9vue pour d\u00e9livrer 800W \u00e0 55\u00b0C, afin de r\u00e9pondre aux exigences de haute densit\u00e9 de puissance des \u00e9quipements d&rsquo;infrastructure r\u00e9seau et t\u00e9l\u00e9com.Le convertisseur DRQ-8\/100-L48xx enti\u00e8rement r\u00e9gul\u00e9 d\u00e9livre en sortie de 8V \u00e0 100A, avec une plage d&rsquo;entr\u00e9e Vin de 36 \u00e0 60V cc. La tension de sortie r\u00e9gul\u00e9e de 8V permet d&rsquo;am\u00e9liorer le rendement du point secondaire des r\u00e9gulateurs de charge, augmentant ainsi le rendement global du syst\u00e8me. Cela va de pair avec la r\u00e9duction des co\u00fbts d&rsquo;exploitation du syst\u00e8me, une baisse des temp\u00e9ratures et une meilleure fiabilit\u00e9 globale. La s\u00e9rie DRQ-8\/100-L48xx est con\u00e7ue pour fonctionner sur toute la plage des tensions d&rsquo;entr\u00e9e de 36 \u00e0 60 V utilis\u00e9es en t\u00e9l\u00e9communications, dans des applications sur batterie 48Vcc, ou dans des \u00e9quipements r\u00e9seau utilisant le 54Vin. Pour offrir une fiabilit\u00e9 optimale, elle est con\u00e7ue et test\u00e9e aux conditions de l&rsquo;IPC-9592, R\u00e9vision B. Id\u00e9ale pour les architectures interm\u00e9diaires utilis\u00e9es sur le march\u00e9 des \u00e9quipements pour infrastructures r\u00e9seau et t\u00e9l\u00e9com, la s\u00e9rie DRQ-8\/100-L48 convient pour les \u00e9quipements de communication, les routeurs, les \u00e9quipements de s\u00e9curit\u00e9 r\u00e9seau, le mat\u00e9riel pour station de base sans fil et les \u00e9quipements de calcul. Elle convient \u00e9galement aux applications n\u00e9cessitant un IBC 800W \u00e0 haut rendement supportant une plage de tensions d&rsquo;entr\u00e9e de 36-60Vcc pour alimenter l&rsquo;\u00e9lectronique sur carte.<\/p>\n<p><a href=\"http:\/\/www.murata.com\">www.murata.com<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Murata pr\u00e9sente sa s\u00e9rie DRQ-8\/100-L48xx de convertisseurs interm\u00e9diaires (IBC) au format 1\/4 de brique sp\u00e9cialement con\u00e7us pour les \u00e9quipements d&rsquo;infrastructure \u00e0 haute fiabilit\u00e9. <\/p>\n","protected":false},"author":9,"featured_media":165196,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[881],"tags":[],"domains":[47],"ppma_author":[1141],"class_list":["post-165195","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouveaux-produits","domains-electronique-eci"],"acf":[],"yoast_head":"<title>Convertisseurs de bus 800 W avec un rendement de 95,8% ...<\/title>\n<meta name=\"description\" content=\"Murata pr\u00e9sente sa s\u00e9rie DRQ-8\/100-L48xx de convertisseurs interm\u00e9diaires (IBC) au format 1\/4 de brique sp\u00e9cialement con\u00e7us pour les \u00e9quipements...\" \/>\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\/165195\/\" \/>\n<meta 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