{"id":27185,"date":"2012-07-10T22:00:00","date_gmt":"2012-07-10T22:00:00","guid":{"rendered":"https:\/\/\/white_papers\/comment-une-nouvelle-architecture-de-driver-parvient-a-ameliorer-la-performance-des-led\/"},"modified":"2022-01-26T15:21:26","modified_gmt":"2022-01-26T15:21:26","slug":"comment-une-nouvelle-architecture-de-driver-parvient-a-ameliorer-la-performance-des-led","status":"publish","type":"white_papers","link":"https:\/\/www.ecinews.fr\/fr\/white_papers\/comment-une-nouvelle-architecture-de-driver-parvient-a-ameliorer-la-performance-des-led\/","title":{"rendered":"Comment une nouvelle architecture de driver parvient \u00e0 am\u00e9liorer la performance des LED"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"

L’acc\u00e9l\u00e9ration de la croissance de l’utilisation de LED dans les applications d’\u00e9clairage n’a \u00e9chapp\u00e9 \u00e0 personne, mais, alors que les d\u00e9veloppements de technologies des LEDs \u00e0 proprement dites sont visibles par tous, une moindre attention a \u00e9t\u00e9 port\u00e9e vers la technologie des drivers de LED. En fait, les techniques d’impl\u00e9mentation du contr\u00f4le des LED ont radicalement \u00e9volu\u00e9 ces derni\u00e8res ann\u00e9es. Ces changements ont \u00e9t\u00e9 stimul\u00e9s par le d\u00e9veloppement\u00a0 de circuits int\u00e9gr\u00e9s analogiques\/digitaux qui permettent de produire des drivers de LED \u00a0\u00bb intelligents \u00a0\u00bb : ceux-ci int\u00e8grent la fonction de contr\u00f4le num\u00e9rique et la circuiterie de puissance analogique dans un composant unique et \u00e9conomique. Cet article explique comment l’utilisation de cette nouvelle g\u00e9n\u00e9ration de drivers de LED permet d’am\u00e9liorer les performances de LED faible consommation tout en r\u00e9duisant \u00e9galement la puissance \u00e9nerg\u00e9tique du syst\u00e8me.<\/p>\n","protected":false},"featured_media":27187,"template":"","tags":[],"company":[],"wp_category":[],"ppma_author":[1149],"class_list":["post-27185","white_papers","type-white_papers","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"Comment une nouvelle architecture de driver parvient \u00e0 am\u00e9lio...<\/title>\n<meta name=\"description\" content=\"L'acc\u00e9l\u00e9ration de la croissance de l'utilisation de LED dans les applications d'\u00e9clairage n'a \u00e9chapp\u00e9 \u00e0 personne, mais, alors que les d\u00e9veloppements...\" \/>\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\/white_papers\/27185\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Comment une nouvelle architecture de driver parvient \u00e0 am\u00e9liorer la performance des LED\" \/>\n<meta property=\"og:description\" content=\"L'acc\u00e9l\u00e9ration de la croissance de l'utilisation de LED dans les applications d'\u00e9clairage n'a \u00e9chapp\u00e9 \u00e0 personne, mais, alors que les d\u00e9veloppements de technologies des LEDs \u00e0 proprement dites sont visibles par tous, une moindre attention a \u00e9t\u00e9 port\u00e9e vers la technologie des drivers de LED. En fait, les techniques d'impl\u00e9mentation du contr\u00f4le des LED ont radicalement \u00e9volu\u00e9 ces derni\u00e8res ann\u00e9es. Ces changements ont \u00e9t\u00e9 stimul\u00e9s par le d\u00e9veloppement\u00a0 de circuits int\u00e9gr\u00e9s analogiques\/digitaux qui permettent de produire des drivers de LED " intelligents " : ceux-ci int\u00e8grent la fonction de contr\u00f4le num\u00e9rique et la circuiterie de puissance analogique dans un composant unique et \u00e9conomique. Cet article explique comment l'utilisation de cette nouvelle g\u00e9n\u00e9ration de drivers de LED permet d'am\u00e9liorer les performances de LED faible consommation tout en r\u00e9duisant \u00e9galement la puissance \u00e9nerg\u00e9tique du syst\u00e8me.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/white_papers\/27185\/\" \/>\n<meta property=\"og:site_name\" content=\"EENewsEurope\" \/>\n<meta property=\"article:modified_time\" content=\"2022-01-26T15:21:26+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.eenewseurope.com\/wp-content\/uploads\/import\/default\/files\/import\/eci3215_austria.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"200\" \/>\n\t<meta property=\"og:image:height\" content=\"150\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/white_papers\/comment-une-nouvelle-architecture-de-driver-parvient-a-ameliorer-la-performance-des-led\/\",\"url\":\"https:\/\/www.eenewseurope.com\/fr\/white_papers\/comment-une-nouvelle-architecture-de-driver-parvient-a-ameliorer-la-performance-des-led\/\",\"name\":\"Comment une nouvelle architecture de driver parvient \u00e0 am\u00e9liorer la performance des LED -\",\"isPartOf\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#website\"},\"datePublished\":\"2012-07-10T22:00:00+00:00\",\"dateModified\":\"2022-01-26T15:21:26+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/white_papers\/comment-une-nouvelle-architecture-de-driver-parvient-a-ameliorer-la-performance-des-led\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.eenewseurope.com\/fr\/white_papers\/comment-une-nouvelle-architecture-de-driver-parvient-a-ameliorer-la-performance-des-led\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/white_papers\/comment-une-nouvelle-architecture-de-driver-parvient-a-ameliorer-la-performance-des-led\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.ecinews.fr\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Comment une nouvelle architecture de driver parvient \u00e0 am\u00e9liorer la performance des LED\"}]},{\"@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\/\"}}]}<\/script>","yoast_head_json":{"title":"Comment une nouvelle architecture de driver parvient \u00e0 am\u00e9lio...","description":"L'acc\u00e9l\u00e9ration de la croissance de l'utilisation de LED dans les applications d'\u00e9clairage n'a \u00e9chapp\u00e9 \u00e0 personne, mais, alors que les d\u00e9veloppements...","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\/white_papers\/27185\/","og_locale":"fr_FR","og_type":"article","og_title":"Comment une nouvelle architecture de driver parvient \u00e0 am\u00e9liorer la performance des LED","og_description":"L'acc\u00e9l\u00e9ration de la croissance de l'utilisation de LED dans les applications d'\u00e9clairage n'a \u00e9chapp\u00e9 \u00e0 personne, mais, alors que les d\u00e9veloppements de technologies des LEDs \u00e0 proprement dites sont visibles par tous, une moindre attention a \u00e9t\u00e9 port\u00e9e vers la technologie des drivers de LED. 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