{"id":2758,"date":"2025-09-26T14:50:59","date_gmt":"2025-09-26T06:50:59","guid":{"rendered":"https:\/\/www.dkpower.cn\/?p=2758"},"modified":"2025-11-05T10:50:18","modified_gmt":"2025-11-05T02:50:18","slug":"%e5%bd%b1%e9%9f%b3%e8%ae%be%e5%a4%87","status":"publish","type":"post","link":"https:\/\/www.dkpower.cn\/en\/2758.html","title":{"rendered":"audiovisual equipment"},"content":{"rendered":"<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined bom100 top100\" id=\"\" style=\"padding-top:48px;height:220px;box-sizing: border-box;width: 100%;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h1 class=\"wp-block-heading has-monte-white-color has-text-color has-link-color has-large-font-size wp-elements-ebb232e7db6ba09f9a5f3d09ab056df7\">Product Applications<\/h1>\n\n\n\n<p class=\"has-monte-white-color has-text-color has-link-color wp-elements-99d2654f0d5336a39389aa0e7e22957d\" style=\"font-size:32px;text-transform:uppercase\"><strong>Product Applications<\/strong><\/p>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:16px;line-height:20px;color:#ffffff;padding:10px 1px;\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n <div class=\"block_breadcrumbs\"><div class=\"breadcrumbs\"><nav> <a itemprop=\"breadcrumb\" href=\"https:\/\/www.dkpower.cn\/en\">Home<\/a> \/ <\/nav><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-xian theme_fang_out  top10\" style=\"text-align:left;padding-top:243px;\"><div class=\"fangbox\" style=\"width:undefinedpx;\"><\/div><\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><div class=\"shizhezhao\" style=\"opacity:0.16;background-color:#000000;\"><\/div><div class=\"PcOnly themepark-block_layout_ba lazyload swiper-lazy\" style=\"background-repeat:no-repeat;background-size:cover;background-position:center;\" data-background=\"https:\/\/www.dkpower.cn\/wp-content\/uploads\/2025\/09\/44.jpg\"><\/div><div class=\"MovePnly themepark-block_layout_ba lazyload swiper-move-lazy\" style=\"background-repeat:no-repeat;background-size:cover;background-position:center;\" data-background=\"https:\/\/www.dkpower.cn\/wp-content\/uploads\/2025\/09\/\u79fb\u52a8\u7aef\u9876\u56fe.jpg\"><\/div><\/div><\/section>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-widgets themepark-widgets-layout\" style=\"background:#ffffff;\"><div class=\"themepark-widgets-layout-in\" style=\"max-width: 2000px;\"><span class=\"movezkbtn\"><div class=\"movezkbtn-in\"><i class=\"fas fa-list-alt\"><\/i>Expand Product Category<\/div><\/span><aside class=\"themepark-widgets-aside\" style=\"border-right: 1px solid #a3a3a336;padding-bottom:34px;padding-top:24px;width:20%;\"><div class=\"close\"><i class=\"fas fa-times\"><\/i><\/div><div class=\"wiget-colm\"><div class=\"wiget-colm_in\"><div class=\"move_open_btn\">Expand More <i class=\"fa fa-angle-double-down\"><\/i><\/div><div class=\"contaside\"> <div class=\"modle_box    index_nav    qbzk\" >    \r\n\r\n<div class=\"modle_box_title\">\r\n\r\n\r\n\r\n\t\r\n<\/div>\r\n<ul class=\"index_nav_ul\">\r\n<li id=\"menu-item-3516\"  class=\"mu-slide   depth0 menu-item menu-item-type-custom menu-item-object-custom menu-item-has-children noft\"><a class=\"mu_a\" ><span class=\"nusw obk\">GaN AC-DC power conversion chips<\/span><\/a><i class=\"mu_i\"><\/i>\n<ul class=\"sub-menu\">\n\t<li id=\"menu-item-1340\"  class=\"mu-slide   depth1 menu-item menu-item-type-post_type menu-item-object-post noft\"><a class=\"mu_a\"  href=\"https:\/\/www.dkpower.cn\/en\/1338.html\"><span class=\"nusw obk\">QR-Lock Series<\/span><\/a><i class=\"mu_i\"><\/i><\/li>\n\t<li id=\"menu-item-1344\"  class=\"mu-slide   depth1 menu-item menu-item-type-post_type menu-item-object-post noft\"><a class=\"mu_a\"  href=\"https:\/\/www.dkpower.cn\/en\/1341.html\"><span class=\"nusw obk\">AHB Series<\/span><\/a><i class=\"mu_i\"><\/i><\/li>\n\t<li id=\"menu-item-1348\"  class=\"mu-slide   depth1 menu-item menu-item-type-post_type menu-item-object-post noft\"><a class=\"mu_a\"  href=\"https:\/\/www.dkpower.cn\/en\/1346.html\"><span class=\"nusw obk\">ACF Series<\/span><\/a><i class=\"mu_i\"><\/i><\/li>\n\t<li id=\"menu-item-4163\"  class=\"mu-slide   depth1 menu-item menu-item-type-post_type menu-item-object-post noft\"><a class=\"mu_a\"  href=\"https:\/\/www.dkpower.cn\/en\/4159.html\"><span class=\"nusw obk\">GaN APFC<\/span><\/a><i class=\"mu_i\"><\/i><\/li>\n\t<li id=\"menu-item-4542\"  class=\"mu-slide   depth1 menu-item menu-item-type-post_type menu-item-object-post noft\"><a class=\"mu_a\"  href=\"https:\/\/www.dkpower.cn\/en\/4540.html\"><span class=\"nusw obk\">GaN PFC<\/span><\/a><i class=\"mu_i\"><\/i><\/li>\n<\/ul>\n<\/li>\n<li id=\"menu-item-3684\"  class=\"mu-slide   depth0 menu-item menu-item-type-custom menu-item-object-custom menu-item-has-children noft\"><a class=\"mu_a\" ><span class=\"nusw obk\">synchronous rectifier<\/span><\/a><i class=\"mu_i\"><\/i>\n<ul class=\"sub-menu\">\n\t<li id=\"menu-item-1646\"  class=\"mu-slide   depth1 menu-item menu-item-type-post_type menu-item-object-post noft\"><a class=\"mu_a\"  href=\"https:\/\/www.dkpower.cn\/en\/1591.html\"><span class=\"nusw obk\">SM7<\/span><\/a><i class=\"mu_i\"><\/i><\/li>\n\t<li id=\"menu-item-1634\"  class=\"mu-slide   depth1 menu-item menu-item-type-post_type menu-item-object-post noft\"><a class=\"mu_a\"  href=\"https:\/\/www.dkpower.cn\/en\/1593.html\"><span class=\"nusw obk\">TO252<\/span><\/a><i class=\"mu_i\"><\/i><\/li>\n\t<li id=\"menu-item-1637\"  class=\"mu-slide   depth1 menu-item menu-item-type-post_type menu-item-object-post noft\"><a class=\"mu_a\"  href=\"https:\/\/www.dkpower.cn\/en\/1605.html\"><span class=\"nusw obk\">PDFN5*6<\/span><\/a><i class=\"mu_i\"><\/i><\/li>\n\t<li id=\"menu-item-1638\"  class=\"mu-slide   depth1 menu-item menu-item-type-post_type menu-item-object-post noft\"><a class=\"mu_a\"  href=\"https:\/\/www.dkpower.cn\/en\/1595.html\"><span class=\"nusw obk\">TO220F<\/span><\/a><i class=\"mu_i\"><\/i><\/li>\n\t<li id=\"menu-item-1636\"  class=\"mu-slide   depth1 menu-item menu-item-type-post_type menu-item-object-post noft\"><a class=\"mu_a\"  href=\"https:\/\/www.dkpower.cn\/en\/1614.html\"><span class=\"nusw obk\">SOP8<\/span><\/a><i class=\"mu_i\"><\/i><\/li>\n\t<li id=\"menu-item-1635\"  class=\"mu-slide   depth1 menu-item menu-item-type-post_type menu-item-object-post noft\"><a class=\"mu_a\"  href=\"https:\/\/www.dkpower.cn\/en\/1622.html\"><span class=\"nusw obk\">SM10<\/span><\/a><i class=\"mu_i\"><\/i><\/li>\n\t<li id=\"menu-item-1656\"  class=\"mu-slide   depth1 menu-item menu-item-type-post_type menu-item-object-post noft\"><a class=\"mu_a\"  href=\"https:\/\/www.dkpower.cn\/en\/1650.html\"><span class=\"nusw obk\">Synchronous Rectifier Controller<\/span><\/a><i class=\"mu_i\"><\/i><\/li>\n<\/ul>\n<\/li>\n<li id=\"menu-item-3008\"  class=\"mu-slide   depth0 menu-item menu-item-type-custom menu-item-object-custom menu-item-has-children noft\"><a class=\"mu_a\" ><span class=\"nusw obk\">power module<\/span><\/a><i class=\"mu_i\"><\/i>\n<ul class=\"sub-menu\">\n\t<li id=\"menu-item-1385\"  class=\"mu-slide   depth1 menu-item menu-item-type-post_type menu-item-object-post noft\"><a class=\"mu_a\"  href=\"https:\/\/www.dkpower.cn\/en\/1381.html\"><span class=\"nusw obk\">GaN Power Tube Devices with Built-in Driver<\/span><\/a><i class=\"mu_i\"><\/i><\/li>\n\t<li id=\"menu-item-1694\"  class=\"mu-slide   depth1 menu-item menu-item-type-post_type menu-item-object-post noft\"><a class=\"mu_a\"  href=\"https:\/\/www.dkpower.cn\/en\/1657.html\"><span class=\"nusw obk\">Flat Transformer Series<\/span><\/a><i class=\"mu_i\"><\/i><\/li>\n<\/ul>\n<\/li>\n<li id=\"menu-item-3009\"  class=\"mu-slide   depth0 menu-item menu-item-type-custom menu-item-object-custom menu-item-has-children noft\"><a class=\"mu_a\" ><span class=\"nusw obk\">Other Power Management Chips<\/span><\/a><i class=\"mu_i\"><\/i>\n<ul class=\"sub-menu\">\n\t<li id=\"menu-item-1724\"  class=\"mu-slide   depth1 menu-item menu-item-type-post_type menu-item-object-post noft\"><a class=\"mu_a\"  href=\"https:\/\/www.dkpower.cn\/en\/1718.html\"><span class=\"nusw obk\">protocol chip<\/span><\/a><i class=\"mu_i\"><\/i><\/li>\n\t<li id=\"menu-item-1717\"  class=\"mu-slide   depth1 menu-item menu-item-type-post_type menu-item-object-post noft\"><a class=\"mu_a\"  href=\"https:\/\/www.dkpower.cn\/en\/1702.html\"><span class=\"nusw obk\">PFC Controller<\/span><\/a><i class=\"mu_i\"><\/i><\/li>\n\t<li id=\"menu-item-1751\"  class=\"mu-slide   depth1 menu-item menu-item-type-post_type menu-item-object-post noft\"><a class=\"mu_a\"  href=\"https:\/\/www.dkpower.cn\/en\/1744.html\"><span class=\"nusw obk\">Non-isolated AC-DC Power Converter Chips<\/span><\/a><i class=\"mu_i\"><\/i><\/li>\n\t<li id=\"menu-item-1753\"  class=\"mu-slide   depth1 menu-item menu-item-type-post_type menu-item-object-post noft\"><a class=\"mu_a\"  href=\"https:\/\/www.dkpower.cn\/en\/1733.html\"><span class=\"nusw obk\">Isolated AC-DC SSR Power Converter Chips<\/span><\/a><i class=\"mu_i\"><\/i><\/li>\n\t<li id=\"menu-item-1752\"  class=\"mu-slide   depth1 menu-item menu-item-type-post_type menu-item-object-post noft\"><a class=\"mu_a\"  href=\"https:\/\/www.dkpower.cn\/en\/1738.html\"><span class=\"nusw obk\">Isolated AC-DC PSR Power Converter Chip<\/span><\/a><i class=\"mu_i\"><\/i><\/li>\n<\/ul>\n<\/li>\n<\/ul>\r\n\r\n<\/div>\r\n\r\n        <\/div><\/div><\/div><div class=\"themepark-widgets-aside-b\" style=\"background:#a3a3a336;\"><\/div><\/aside><div class=\"themepark-widgets-innerbox\" style=\"width:80%;\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined\" id=\"\" style=\"background-color:#ffffff;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:12px;line-height:29px;padding:10px 10px;\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" id=\"shouji\">\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-left has-large-font-size\">audiovisual equipment<\/h2>\n\n\n\n<p class=\"has-text-align-left\" style=\"text-transform:uppercase\">Audio-visual equipment<\/p>\n\n\n\n<p class=\"has-text-align-left has-black-color has-text-color has-link-color has-normal-font-size wp-elements-04796e76a1597b79e0dd452fb0732562\">Overview: Dongke has a full range of products that can cover various specifications for cell phone charger applications and provide one-stop solutions.<\/p>\n\n\n\n<p><\/p>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"226\" src=\"https:\/\/www.dkpower.cn\/wp-content\/uploads\/2025\/09\/\u5f71\u97f3\u8bbe\u5907-1024x226.png\" alt=\"\" class=\"wp-image-4239\" style=\"width:1400px\" srcset=\"https:\/\/www.dkpower.cn\/wp-content\/uploads\/2025\/09\/\u5f71\u97f3\u8bbe\u5907-1024x226.png 1024w, https:\/\/www.dkpower.cn\/wp-content\/uploads\/2025\/09\/\u5f71\u97f3\u8bbe\u5907-300x66.png 300w, https:\/\/www.dkpower.cn\/wp-content\/uploads\/2025\/09\/\u5f71\u97f3\u8bbe\u5907-768x170.png 768w, https:\/\/www.dkpower.cn\/wp-content\/uploads\/2025\/09\/\u5f71\u97f3\u8bbe\u5907-1536x340.png 1536w, https:\/\/www.dkpower.cn\/wp-content\/uploads\/2025\/09\/\u5f71\u97f3\u8bbe\u5907-2048x453.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p style=\"font-size:21px\"><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p style=\"font-size:21px\"><strong>Recommendations<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes product-padding\"><table><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Product Number<\/th><th class=\"has-text-align-center\" data-align=\"center\">Topology<\/th><th class=\"has-text-align-center\" data-align=\"center\">GaN FET BV<\/th><th class=\"has-text-align-center\" data-align=\"center\">GaN FET R<sub>DSON<\/sub><\/th><th class=\"has-text-align-center\" data-align=\"center\">f<sub>MAX<\/sub><\/th><th class=\"has-text-align-center\" data-align=\"center\">VDD Range<\/th><th class=\"has-text-align-center\" data-align=\"center\">X-cap Discharge<\/th><th class=\"has-text-align-center\" data-align=\"center\">Package<\/th><th class=\"has-text-align-center\" data-align=\"center\">\"Output Power<br>(90~264VAC)\"<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"\/index.php\/2025\/09\/24\/dk8510\/\" data-type=\"link\" data-id=\"\/index.php\/2025\/09\/24\/dk8510\/\">DK8510<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">AHB<\/td><td class=\"has-text-align-center\" data-align=\"center\">700V\/700V<\/td><td class=\"has-text-align-center\" data-align=\"center\">330m\u03a9\/330m\u03a9<\/td><td class=\"has-text-align-center\" data-align=\"center\">800KHz<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.3~27V<\/td><td class=\"has-text-align-center\" data-align=\"center\">Y<\/td><td class=\"has-text-align-center\" data-align=\"center\">DFN8*8<\/td><td class=\"has-text-align-center\" data-align=\"center\">100W<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"\/index.php\/2025\/09\/24\/dk8510\/\" data-type=\"link\" data-id=\"\/index.php\/2025\/09\/24\/dk8510\/\">DK8512<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">AHB<\/td><td class=\"has-text-align-center\" data-align=\"center\">700V\/700V<\/td><td class=\"has-text-align-center\" data-align=\"center\">249m\u03a9\/249m\u03a9<\/td><td class=\"has-text-align-center\" data-align=\"center\">800KHz<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.3~27V<\/td><td class=\"has-text-align-center\" data-align=\"center\">Y<\/td><td class=\"has-text-align-center\" data-align=\"center\">DFN8*8<\/td><td class=\"has-text-align-center\" data-align=\"center\">120W<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"\/index.php\/2025\/09\/24\/dk8510\/\" data-type=\"link\" data-id=\"\/index.php\/2025\/09\/24\/dk8510\/\">DK8515<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">AHB<\/td><td class=\"has-text-align-center\" data-align=\"center\">700V\/700V<\/td><td class=\"has-text-align-center\" data-align=\"center\">160m\u03a9\/160m\u03a9<\/td><td class=\"has-text-align-center\" data-align=\"center\">800KHz<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.3~27V<\/td><td class=\"has-text-align-center\" data-align=\"center\">Y<\/td><td class=\"has-text-align-center\" data-align=\"center\">DFN8*8<\/td><td class=\"has-text-align-center\" data-align=\"center\">150W<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"\/index.php\/2025\/09\/24\/dk8510\/\" data-type=\"link\" data-id=\"\/index.php\/2025\/09\/24\/dk8510\/\">DK8518<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">AHB<\/td><td class=\"has-text-align-center\" data-align=\"center\">700V\/700V<\/td><td class=\"has-text-align-center\" data-align=\"center\">101m\u03a9\/101m\u03a9<\/td><td class=\"has-text-align-center\" data-align=\"center\">800KHz<\/td><td class=\"has-text-align-center\" data-align=\"center\">-0.3~27V<\/td><td class=\"has-text-align-center\" data-align=\"center\">Y<\/td><td class=\"has-text-align-center\" data-align=\"center\">DFN8*8<\/td><td class=\"has-text-align-center\" data-align=\"center\">180W<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><\/p>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<p style=\"font-size:21px\"><\/p>\n<\/div>\n<\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"100%","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":true,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":true,"footnotes":""},"categories":[9],"tags":[],"class_list":["post-2758","post","type-post","status-publish","format-standard","hentry","category-product-application"],"metadata":{"catce":["sidebar-widgets4"],"themepark_post_bcolor":["#f5f5f5"],"themepark_post_width":["100%"],"themepark_post_img":[""],"themepark_post_img_po":["left"],"themepark_post_img_re":[""],"themepark_post_img_cover":[""],"themepark_post_img_fixed":[""],"themepark_post_hide_title":["1"],"themepark_post_main_b":[""],"themepark_post_main_p":["100"],"themepark_paddingblock":["1"],"footnotes":[""],"views":["529"],"_dp_original":["2753"],"_edit_lock":["1764747779:1"],"_edit_last":["1"]},"medium_url":false,"thumbnail_url":false,"full_url":false,"_links":{"self":[{"href":"https:\/\/www.dkpower.cn\/en\/wp-json\/wp\/v2\/posts\/2758","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dkpower.cn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dkpower.cn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dkpower.cn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dkpower.cn\/en\/wp-json\/wp\/v2\/comments?post=2758"}],"version-history":[{"count":14,"href":"https:\/\/www.dkpower.cn\/en\/wp-json\/wp\/v2\/posts\/2758\/revisions"}],"predecessor-version":[{"id":4240,"href":"https:\/\/www.dkpower.cn\/en\/wp-json\/wp\/v2\/posts\/2758\/revisions\/4240"}],"wp:attachment":[{"href":"https:\/\/www.dkpower.cn\/en\/wp-json\/wp\/v2\/media?parent=2758"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dkpower.cn\/en\/wp-json\/wp\/v2\/categories?post=2758"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dkpower.cn\/en\/wp-json\/wp\/v2\/tags?post=2758"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}