{"id":1524,"date":"2025-09-16T09:18:53","date_gmt":"2025-09-16T01:18:53","guid":{"rendered":"http:\/\/localhost:8087\/products\/et5904a\/"},"modified":"2026-03-23T10:22:43","modified_gmt":"2026-03-23T02:22:43","slug":"et5904a","status":"publish","type":"product","link":"https:\/\/www.etekmicro.com\/vi\/products\/power-management\/ldo\/ldo-pmic\/et5904a\/","title":{"rendered":"ET5904A"},"content":{"rendered":"

The ET5904A is CMOS-based low dropout, low power linear regulator. It\u2019s a 4-channels integrated LDO with I2C control. LDO1 offer up to 1500mA with NMOS pass transistor, LDO2 offer up to 1000mA with NMOS pass transistor, LDO3\/4 offer up to 400mA with PMOS pass transistor. ET5904A include 1MHz high speed I2C interface, the function setting is flexible such as power sequence, output voltage, output discharge, current limit per channel. The chip enable control support EN pin control and I2C control. The ET5904A is available in DFN10 (2\u00d72) package.<\/p>","protected":false},"excerpt":{"rendered":"

The ET5904A is CMOS-based low dropout, low power linear regulator. It\u2019s a 4-channels integrated LDO with I2C control. LDO1 offer up to 1500mA with NMO…<\/p>","protected":false},"featured_media":1991,"template":"","meta":[],"product_category":[60],"product_subcategory":[61],"product_type":[64],"product_tag":[],"class_list":["post-1524","product","type-product","status-publish","has-post-thumbnail","hentry","product_category-power-management","product_subcategory-ldo","product_type-ldo-pmic"],"yoast_head":"\nET5904A - Wuxi ETEK Micro-Electronics Co.,Ltd.<\/title>\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.etekmicro.com\/vi\/products\/power-management\/ldo\/ldo-pmic\/et5904a\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ET5904A\" \/>\n<meta property=\"og:description\" content=\"The ET5904A is CMOS-based low dropout, low power linear regulator. It\u2019s a 4-channels integrated LDO with I2C control. LDO1 offer up to 1500mA with NMO...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.etekmicro.com\/vi\/products\/power-management\/ldo\/ldo-pmic\/et5904a\/\" \/>\n<meta property=\"og:site_name\" content=\"Wuxi ETEK Micro-Electronics Co.,Ltd.\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-23T02:22:43+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.etekmicro.com\/wp-content\/uploads\/products\/ET5904A_product.png\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.etekmicro.com\/products\/power-management\/ldo\/ldo-pmic\/et5904a\/\",\"url\":\"https:\/\/www.etekmicro.com\/products\/power-management\/ldo\/ldo-pmic\/et5904a\/\",\"name\":\"ET5904A - Wuxi ETEK Micro-Electronics Co.,Ltd.\",\"isPartOf\":{\"@id\":\"http:\/\/www.etekmicro.com\/vi\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.etekmicro.com\/products\/power-management\/ldo\/ldo-pmic\/et5904a\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.etekmicro.com\/products\/power-management\/ldo\/ldo-pmic\/et5904a\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.etekmicro.com\/wp-content\/uploads\/products\/ET5904A_product.png\",\"datePublished\":\"2025-09-16T01:18:53+00:00\",\"dateModified\":\"2026-03-23T02:22:43+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.etekmicro.com\/products\/power-management\/ldo\/ldo-pmic\/et5904a\/#breadcrumb\"},\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.etekmicro.com\/products\/power-management\/ldo\/ldo-pmic\/et5904a\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\/\/www.etekmicro.com\/products\/power-management\/ldo\/ldo-pmic\/et5904a\/#primaryimage\",\"url\":\"https:\/\/www.etekmicro.com\/wp-content\/uploads\/products\/ET5904A_product.png\",\"contentUrl\":\"https:\/\/www.etekmicro.com\/wp-content\/uploads\/products\/ET5904A_product.png\",\"width\":800,\"height\":600,\"caption\":\"ET5904A\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.etekmicro.com\/products\/power-management\/ldo\/ldo-pmic\/et5904a\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.etekmicro.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\/\/www.etekmicro.com\/products\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"ET5904A\"}]},{\"@type\":\"WebSite\",\"@id\":\"http:\/\/www.etekmicro.com\/vi\/#website\",\"url\":\"http:\/\/www.etekmicro.com\/vi\/\",\"name\":\"ETEK Micro-Electronics\",\"description\":\"\",\"publisher\":{\"@id\":\"http:\/\/www.etekmicro.com\/vi\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"http:\/\/www.etekmicro.com\/vi\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"vi\"},{\"@type\":\"Organization\",\"@id\":\"http:\/\/www.etekmicro.com\/vi\/#organization\",\"name\":\"Wuxi ETEK Micro-Electronics Co.,Ltd.\",\"url\":\"http:\/\/www.etekmicro.com\/vi\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"http:\/\/www.etekmicro.com\/vi\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.etekmicro.com\/wp-content\/uploads\/2026\/03\/logo.png\",\"contentUrl\":\"https:\/\/www.etekmicro.com\/wp-content\/uploads\/2026\/03\/logo.png\",\"width\":221,\"height\":110,\"caption\":\"Wuxi ETEK Micro-Electronics Co.,Ltd.\"},\"image\":{\"@id\":\"http:\/\/www.etekmicro.com\/vi\/#\/schema\/logo\/image\/\"},\"description\":\"Established in 2002 and publicly listed, ETEK is a leading supplier specializing in the design and sales of high-performance analog integrated circuits (ICs). We leverage deep expertise to create innovative analog ICs that power the world's electronics.\",\"email\":\"marketing@etekmicro.com\",\"telephone\":\"+86-0510-85210118\",\"legalName\":\"Wuxi ETEK Micro-Electronics Co.,Ltd.\",\"numberOfEmployees\":{\"@type\":\"QuantitativeValue\",\"minValue\":\"201\",\"maxValue\":\"500\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"ET5904A - Wuxi ETEK Micro-Electronics Co.,Ltd.","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.etekmicro.com\/vi\/products\/power-management\/ldo\/ldo-pmic\/et5904a\/","og_locale":"vi_VN","og_type":"article","og_title":"ET5904A","og_description":"The ET5904A is CMOS-based low dropout, low power linear regulator. It\u2019s a 4-channels integrated LDO with I2C control. LDO1 offer up to 1500mA with NMO...","og_url":"https:\/\/www.etekmicro.com\/vi\/products\/power-management\/ldo\/ldo-pmic\/et5904a\/","og_site_name":"Wuxi ETEK Micro-Electronics Co.,Ltd.","article_modified_time":"2026-03-23T02:22:43+00:00","og_image":[{"width":800,"height":600,"url":"https:\/\/www.etekmicro.com\/wp-content\/uploads\/products\/ET5904A_product.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc":"1 ph\u00fat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.etekmicro.com\/products\/power-management\/ldo\/ldo-pmic\/et5904a\/","url":"https:\/\/www.etekmicro.com\/products\/power-management\/ldo\/ldo-pmic\/et5904a\/","name":"ET5904A - Wuxi ETEK Micro-Electronics Co.,Ltd.","isPartOf":{"@id":"http:\/\/www.etekmicro.com\/vi\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.etekmicro.com\/products\/power-management\/ldo\/ldo-pmic\/et5904a\/#primaryimage"},"image":{"@id":"https:\/\/www.etekmicro.com\/products\/power-management\/ldo\/ldo-pmic\/et5904a\/#primaryimage"},"thumbnailUrl":"https:\/\/www.etekmicro.com\/wp-content\/uploads\/products\/ET5904A_product.png","datePublished":"2025-09-16T01:18:53+00:00","dateModified":"2026-03-23T02:22:43+00:00","breadcrumb":{"@id":"https:\/\/www.etekmicro.com\/products\/power-management\/ldo\/ldo-pmic\/et5904a\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.etekmicro.com\/products\/power-management\/ldo\/ldo-pmic\/et5904a\/"]}]},{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/www.etekmicro.com\/products\/power-management\/ldo\/ldo-pmic\/et5904a\/#primaryimage","url":"https:\/\/www.etekmicro.com\/wp-content\/uploads\/products\/ET5904A_product.png","contentUrl":"https:\/\/www.etekmicro.com\/wp-content\/uploads\/products\/ET5904A_product.png","width":800,"height":600,"caption":"ET5904A"},{"@type":"BreadcrumbList","@id":"https:\/\/www.etekmicro.com\/products\/power-management\/ldo\/ldo-pmic\/et5904a\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.etekmicro.com\/"},{"@type":"ListItem","position":2,"name":"Products","item":"https:\/\/www.etekmicro.com\/products\/"},{"@type":"ListItem","position":3,"name":"ET5904A"}]},{"@type":"WebSite","@id":"http:\/\/www.etekmicro.com\/vi\/#website","url":"http:\/\/www.etekmicro.com\/vi\/","name":"ETEK Micro-Electronics","description":"","publisher":{"@id":"http:\/\/www.etekmicro.com\/vi\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"http:\/\/www.etekmicro.com\/vi\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"vi"},{"@type":"Organization","@id":"http:\/\/www.etekmicro.com\/vi\/#organization","name":"C\u00f4ng ty TNHH C\u00f4ng ngh\u1ec7 Vi \u0111i\u1ec7n t\u1eed Wuxi ETEK.","url":"http:\/\/www.etekmicro.com\/vi\/","logo":{"@type":"ImageObject","inLanguage":"vi","@id":"http:\/\/www.etekmicro.com\/vi\/#\/schema\/logo\/image\/","url":"https:\/\/www.etekmicro.com\/wp-content\/uploads\/2026\/03\/logo.png","contentUrl":"https:\/\/www.etekmicro.com\/wp-content\/uploads\/2026\/03\/logo.png","width":221,"height":110,"caption":"Wuxi ETEK Micro-Electronics Co.,Ltd."},"image":{"@id":"http:\/\/www.etekmicro.com\/vi\/#\/schema\/logo\/image\/"},"description":"Established in 2002 and publicly listed, ETEK is a leading supplier specializing in the design and sales of high-performance analog integrated circuits (ICs). We leverage deep expertise to create innovative analog ICs that power the world's electronics.","email":"marketing@etekmicro.com","telephone":"+86-0510-85210118","legalName":"Wuxi ETEK Micro-Electronics Co.,Ltd.","numberOfEmployees":{"@type":"QuantitativeValue","minValue":"201","maxValue":"500"}}]}},"_links":{"self":[{"href":"https:\/\/www.etekmicro.com\/vi\/wp-json\/wp\/v2\/product\/1524","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.etekmicro.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.etekmicro.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.etekmicro.com\/vi\/wp-json\/wp\/v2\/media\/1991"}],"wp:attachment":[{"href":"https:\/\/www.etekmicro.com\/vi\/wp-json\/wp\/v2\/media?parent=1524"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.etekmicro.com\/vi\/wp-json\/wp\/v2\/product_category?post=1524"},{"taxonomy":"product_subcategory","embeddable":true,"href":"https:\/\/www.etekmicro.com\/vi\/wp-json\/wp\/v2\/product_subcategory?post=1524"},{"taxonomy":"product_type","embeddable":true,"href":"https:\/\/www.etekmicro.com\/vi\/wp-json\/wp\/v2\/product_type?post=1524"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.etekmicro.com\/vi\/wp-json\/wp\/v2\/product_tag?post=1524"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}