{"id":2705,"date":"2025-10-31T16:44:55","date_gmt":"2025-10-31T08:44:55","guid":{"rendered":"https:\/\/medicaladaptertech.com\/?p=2705"},"modified":"2026-04-21T14:17:01","modified_gmt":"2026-04-21T06:17:01","slug":"%e3%83%91%e3%83%af%e3%83%bc%e3%83%a9%e3%83%b3%e3%83%89%e3%82%b9%e3%82%b1%e3%83%bc%e3%83%97%e6%a8%99%e6%ba%96gan%e3%81%8a%e3%82%88%e3%81%b3pd-gan%e5%85%85%e9%9b%bb%e5%99%a8%e3%81%ae%e8%a7%a3%e8%aa%ad","status":"publish","type":"post","link":"https:\/\/medicaladaptertech.com\/ja\/medical-industry-news\/deciphering-the-power-landscape-standard-gan-and-pd-gan-chargers\/","title":{"rendered":"\u96fb\u529b\u74b0\u5883\u306e\u89e3\u8aad\uff1a\u6a19\u6e96\u3001GaN\u3001\u304a\u3088\u3073PD GaN\u5145\u96fb\u5668"},"content":{"rendered":"

<\/p>\n\n\n\n

\u96fb\u6e90\u30a2\u30c0\u30d7\u30bf\u30fc\u5e02\u5834\u306f\u3001\u5f93\u6765\u306e\u5927\u67c4\u306a\u9ed2\u3044\u7bb1\u3092\u8d85\u3048\u6025\u901f\u306b\u9032\u5316\u3057\u3066\u3044\u308b\u3002B2B\u30d0\u30a4\u30e4\u30fc\u3084OEM\u30a8\u30f3\u30b8\u30cb\u30a2\u306b\u3068\u3063\u3066\u3001\u5f93\u6765\u306e\u30b7\u30ea\u30b3\u30f3\u3001\u73fe\u4ee3\u306e\u7a92\u5316\u30ac\u30ea\u30a6\u30e0\uff08GaN\uff09\u3001\u305d\u3057\u3066\u5f37\u5316\u3055\u308c\u305f PD\uff08Power Delivery\uff09\uff0bGaN<\/strong> \u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u5c06\u6765\u3092\u898b\u636e\u3048\u305f\u88fd\u54c1\u8a2d\u8a08\u306b\u304a\u3044\u3066\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u5916\u90e8\u96fb\u6e90\u88c5\u7f6e\u306e3\u3064\u306e\u4e3b\u8981\u30ab\u30c6\u30b4\u30ea\u30fc\u3092\u4ee5\u4e0b\u306b\u5206\u985e\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n

1. \u6a19\u6e96\uff08\u30b7\u30ea\u30b3\u30f3\u30d9\u30fc\u30b9\uff09\u96fb\u6e90\u30a2\u30c0\u30d7\u30bf\u30fc<\/strong><\/h3>\n\n\n\n

\u6a19\u6e96\u30a2\u30c0\u30d7\u30bf\u30fc\u306f\u4f9d\u5b58\u3057\u3066\u3044\u308b \u30b1\u30a4\u7d20\uff08Si\uff09<\/strong> \u30b7\u30ea\u30b3\u30f3\u90e8\u54c1\u306f\u6570\u5341\u5e74\u306b\u308f\u305f\u308a\u696d\u754c\u306e\u4e3b\u529b\u88fd\u54c1\u3067\u3042\u3063\u305f\u3002\u4fe1\u983c\u6027\u3068\u30b3\u30b9\u30c8\u52b9\u7387\u306b\u512a\u308c\u308b\u4e00\u65b9\u3001\u7269\u7406\u7684\u306a\u9650\u754c\u304c\u3042\u308b\uff1a<\/p>\n\n\n\n

    \n
  • \u30b5\u30a4\u30ba\u3068\u91cd\u91cf\uff1a<\/strong> \u30b7\u30ea\u30b3\u30f3\u306f\u71b1\u3068\u96fb\u529b\u3092\u7ba1\u7406\u3059\u308b\u305f\u3081\u306b\u5927\u578b\u306e\u653e\u71b1\u5668\u3068\u5909\u5727\u5668\u3092\u5fc5\u8981\u3068\u3059\u308b\u305f\u3081\u3001\u540c\u3058\u30ef\u30c3\u30c8\u6570\u3067\u3082\u5145\u96fb\u5668\u306f\u5927\u5e45\u306b\u5927\u304d\u304f\u91cd\u304f\u306a\u308b\u3002.<\/li>\n\n\n\n
  • \u52b9\u7387\u6027\uff1a<\/strong> \u30b7\u30ea\u30b3\u30f3\u90e8\u54c1\u306f\u304b\u306a\u308a\u306e\u71b1\u3092\u767a\u751f\u3057\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u640d\u5931\u3068\u5168\u4f53\u7684\u306a\u52b9\u7387\u306e\u4f4e\u4e0b\u3092\u62db\u304f\u305f\u3081\u3001\u6700\u5927\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u5468\u6ce2\u6570\u304c\u5236\u9650\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3002.<\/li>\n\n\n\n
  • \u5145\u96fb\u30d7\u30ed\u30c8\u30b3\u30eb\uff1a<\/strong> \u5f93\u6765\u578b\u306e\u6a19\u6e96\u5145\u96fb\u5668\u306f\u3001\u57fa\u672c\u7684\u306a\u30d7\u30ed\u30c8\u30b3\u30eb\u3084\u72ec\u81ea\u898f\u683c\u306e\u5145\u96fb\u65b9\u5f0f\u306b\u4f9d\u5b58\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u591a\u304f\u3001\u6c4e\u7528\u7684\u306a\u4e92\u63db\u6027\u304c\u5236\u9650\u3055\u308c\u308b\u3002.<\/li>\n<\/ul>\n\n\n\n

    2. GaN\uff08\u7a92\u5316\u30ac\u30ea\u30a6\u30e0\uff09\u96fb\u6e90\u30a2\u30c0\u30d7\u30bf\u30fc<\/strong><\/h3>\n\n\n\n

    GaN\u306f\u6b21\u4e16\u4ee3\u534a\u5c0e\u4f53\u6750\u6599\u3067\u3042\u308a\u3001\u5185\u90e8\u96fb\u6e90\u56de\u8def\u306b\u304a\u3044\u3066\u30b7\u30ea\u30b3\u30f3\u3092\u76f4\u63a5\u7f6e\u304d\u63db\u3048\u308b\u3002\u3053\u306e\u6750\u6599\u306f\u30a2\u30c0\u30d7\u30bf\u30fc\u306e\u7269\u7406\u7684\u7279\u6027\u3068\u6027\u80fd\u3092\u6839\u672c\u7684\u306b\u5909\u3048\u308b\uff1a<\/p>\n\n\n\n

      \n
    • \u9ad8\u52b9\u7387\uff1a<\/strong> GaN\u306f\u3088\u308a\u9ad8\u3044\u6e29\u5ea6\u3068\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u5468\u6ce2\u6570\u3067\u52d5\u4f5c\u53ef\u80fd\u3067\u3042\u308a\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u640d\u5931\u304c\u6700\u5c0f\u9650\u306b\u6291\u3048\u3089\u308c\u308b\u305f\u3081\u3001\u30b7\u30ea\u30b3\u30f3\u3088\u308a\u3082\u5927\u5e45\u306b\u52b9\u7387\u304c\u9ad8\u3044\u3002.<\/li>\n\n\n\n
    • \u30b3\u30f3\u30d1\u30af\u30c8\u30b5\u30a4\u30ba\uff1a<\/strong> GaN\u30c1\u30c3\u30d7\u304a\u3088\u3073\u90e8\u54c1\u306f\u3001\u512a\u308c\u305f\u71b1\u7ba1\u7406\u7279\u6027\u306b\u3088\u308a\u3001\u540c\u7b49\u306e\u51fa\u529b\u3067\u3082\u5927\u5e45\u306b\u5c0f\u578b\u5316\u304c\u53ef\u80fd\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u30a2\u30c0\u30d7\u30bf\u30fc\u306e\u30b5\u30a4\u30ba\u3068\u91cd\u91cf\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3057\u3001\u96fb\u529b\u5bc6\u5ea6\u3092\u6700\u5927\u5316\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n
    • \u6280\u8853\u5bfe\u30d7\u30ed\u30c8\u30b3\u30eb\uff1a<\/strong> \u91cd\u8981\u306a\u3053\u3068\u306b\u3001GaN\u306f \u6750\u6599\u6280\u8853<\/strong>, \u5145\u96fb\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002GaN\u30a2\u30c0\u30d7\u30bf\u30fc\u306f\u4efb\u610f\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\uff08\u6a19\u6e96\u3001QC\u3001\u307e\u305f\u306fPD\uff09\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n

      3. PD GaN\u9ad8\u901f\u5145\u96fb\u5668\uff08\u7d71\u5408\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\uff09<\/strong><\/h3>\n\n\n\n

      \u3053\u306e\u7528\u8a9e PD GaN \u9ad8\u901f\u5145\u96fb\u5668<\/strong> \u4e8c\u3064\u306e\u7570\u306a\u308b\u6982\u5ff5\u306e\u6700\u9069\u306a\u878d\u5408\u3092\u8868\u3059\uff1a<\/p>\n\n\n\n

        \n
      • GaN\uff08\u6750\u6599\u6280\u8853\uff09\uff1a<\/strong> \u7269\u7406\u7684\u306a\u5229\u70b9\uff08\u5c0f\u578b\u3001\u9ad8\u52b9\u7387\u3001\u4f4e\u767a\u71b1\uff09\u3092\u63d0\u4f9b\u3059\u308b\u3002.<\/li>\n\n\n\n
      • PD\uff08\u96fb\u529b\u4f9b\u7d66\u30d7\u30ed\u30c8\u30b3\u30eb\uff09:<\/strong> \u3053\u308c\u306f \u901a\u4fe1\u898f\u683c<\/strong> \uff08\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30d7\u30ed\u30c8\u30b3\u30eb\uff09\u5145\u96fb\u5668\u3068\u63a5\u7d9a\u30c7\u30d0\u30a4\u30b9\u304c\u6700\u9069\u306a\u5145\u96fb\u96fb\u5727\u3068\u96fb\u6d41\uff08\u4f8b\uff1a5V\u30019V\u300120V\uff09\u3092\u4ea4\u6e09\u3059\u308b\u65b9\u6cd5\u3092\u5b9a\u7fa9\u3059\u308b\u3002PD\u30d7\u30ed\u30c8\u30b3\u30eb\u306f\u5f93\u6765\u306eUSB\u5145\u96fb\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u9ad8\u3044\u96fb\u529b\u51fa\u529b\u3092\u53ef\u80fd\u306b\u3057\u3001\u3057\u3070\u3057\u3070\u6700\u5927100W\u307e\u305f\u306f240W\uff08PD 3.1\uff09\u306b\u9054\u3059\u308b\u3002.<\/li>\n<\/ul>\n\n\n\n

        \u3053\u306e\u7d44\u307f\u5408\u308f\u305b\u306f\u4e21\u65b9\u306e\u9577\u6240\u3092\u517c\u306d\u5099\u3048\u3066\u3044\u307e\u3059\uff1a \u5c0f\u578b\u3067\u30af\u30fc\u30eb\u3001\u304b\u3064\u9ad8\u52b9\u7387\u306a\u7269\u7406\u8a2d\u8a08<\/strong> \u307b\u307c\u3059\u3079\u3066\u306e\u73fe\u4ee3\u306e\u30c7\u30d0\u30a4\u30b9\u3068\u901a\u4fe1\u3057\u3066\u5b9f\u73fe\u3067\u304d\u308b \u6700\u901f\u304b\u3064\u5b89\u5168\u306a\u5145\u96fb\u901f\u5ea6<\/strong>. \u3053\u308c\u306f\u3001\u9ad8\u51fa\u529b\u3001\u30de\u30eb\u30c1\u30dd\u30fc\u30c8\u3001\u304b\u3064\u533b\u7642\u8a8d\u8a3c\u3092\u53d6\u5f97\u3057\u305f\u5916\u90e8\u96fb\u6e90\u88c5\u7f6e\u306b\u5fc5\u8981\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u3059\u3002.<\/p>\n\n\n\n

        <\/p>\n\n\n\n

        \u6bd4\u8f03\u8868\uff1a\u30b7\u30ea\u30b3\u30f3 vs. GaN vs. PD GaN<\/h2>\n\n\n\n
        \u6a5f\u80fd<\/strong><\/td>\u6a19\u6e96\uff08\u30b7\u30ea\u30b3\u30f3\uff09\u30a2\u30c0\u30d7\u30bf\u30fc<\/strong><\/td>GaN\u30a2\u30c0\u30d7\u30bf\u30fc<\/strong><\/td>PD GaN \u9ad8\u901f\u5145\u96fb\u5668<\/strong><\/td><\/tr><\/thead>
        \u6750\u6599<\/strong><\/td>\u30b1\u30a4\u7d20\uff08Si\uff09<\/td>\u7a92\u5316\u30ac\u30ea\u30a6\u30e0\uff08GaN\uff09<\/td>\u7a92\u5316\u30ac\u30ea\u30a6\u30e0\uff08GaN\uff09\uff0b\u30b7\u30ea\u30b3\u30f3\u90e8\u54c1<\/td><\/tr>
        \u6280\u8853<\/strong><\/td>\u6a19\u6e96\u96fb\u529b\u5909\u63db<\/td>\u9ad8\u5468\u6ce2\u30fb\u9ad8\u52b9\u7387\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0<\/td>PD\u30d7\u30ed\u30c8\u30b3\u30eb\uff0bGaN\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8<\/td><\/tr>
        \u30b5\u30a4\u30ba\u3068\u91cd\u91cf<\/strong><\/td>\u6700\u5927\u304b\u3064\u6700\u91cd\u91cf<\/td>\u6700\u592750%\u30b7\u30ea\u30b3\u30f3\u3088\u308a\u5c0f\u3055\u3044<\/td>\u6700\u5c0f\u30fb\u6700\u8efd\u91cf\uff08\u6700\u5927\u96fb\u529b\u5bc6\u5ea6\uff09<\/td><\/tr>
        \u5145\u96fb\u901f\u5ea6<\/strong><\/td>\u6700\u9045\uff08\u56fa\u5b9a\/\u4f4e\u96fb\u529b\uff09<\/td>\u9ad8\u901f\uff08\u9ad8\u96fb\u529b\u5bc6\u5ea6\uff09<\/td>\u6700\u901f\uff08\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u30fb\u30d1\u30ef\u30fc\u30fb\u30cd\u30b4\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\uff09<\/td><\/tr>
        \u767a\u71b1<\/strong><\/td>\u9ad8<\/td>\u4f4e<\/td>\u6700\u4f4e\uff08GaN\u52b9\u7387\u306b\u3088\u308b\uff09<\/td><\/tr>
        \u30e6\u30cb\u30d0\u30fc\u30b5\u30eb\u4e92\u63db\u6027<\/strong><\/td>\u9650\u5b9a\u7684\uff08\u591a\u304f\u306e\u5834\u5408\u3001\u72ec\u81ea\u4ed5\u69d8\uff09<\/td>\u4e2d\u7a0b\u5ea6\uff08\u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u4f9d\u5b58\uff09<\/td>\u9ad8\uff08PD\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u591a\u304f\u306e\u5834\u5408\u4ed6\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u3082\u30b5\u30dd\u30fc\u30c8\uff09<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

        <\/p>\n\n\n\n

        \u30c7\u30a3\u30ea\u30b7\u30f3\u30af\u30fb\u30a2\u30c9\u30d0\u30f3\u30c6\u30fc\u30b8<\/h2>\n\n\n\n

        \u5148\u9032\u7684\u306aOEM\u30e1\u30fc\u30ab\u30fc\u306b\u3068\u3063\u3066\u3001\u9078\u629e\u306f\u660e\u3089\u304b\u3067\u3059\uff1a PD GaN<\/strong> \u7af6\u4e89\u4e0a\u306e\u5fc5\u8981\u6027\u3067\u3042\u308b\u3002\u643a\u5e2f\u6a5f\u5668\u5411\u3051\u306e\u30b3\u30f3\u30d1\u30af\u30c8\u30b5\u30a4\u30ba\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u57fa\u6e96\uff08\u30ec\u30d9\u30ebVI\uff09\u3078\u306e\u9069\u5408\u6027\u3001\u305d\u3057\u3066\u73fe\u4ee3\u306e\u96fb\u5b50\u6a5f\u5668\u304c\u6c42\u3081\u308b\u30b9\u30de\u30fc\u30c8\u3067\u9ad8\u901f\u306a\u96fb\u529b\u4f9b\u7d66\u3092\u5b9f\u73fe\u3059\u308b\u3002.<\/p>\n\n\n\n

        \u30c7\u30a3\u30ea\u30b7\u30f3\u30af\u306f\u3001\u3053\u306ePD GaN\u6280\u8853\u3092\u9ad8\u5ea6\u306b\u898f\u5236\u3055\u308c\u305f\u74b0\u5883\u306b\u7d71\u5408\u3059\u308b\u3053\u3068\u3092\u5c02\u9580\u3068\u3057\u3066\u304a\u308a\u3001\u5f53\u793e\u306eGaN\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u304c\u53b3\u683c\u306a2X MOPP\u533b\u7642\u5b89\u5168\u57fa\u6e96\u304a\u3088\u3073\u8ecd\u4e8b\u8981\u4ef6\u3092\u6e80\u305f\u3059\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002.<\/strong><\/p>\n\n\n\n

        \u88fd\u54c1\u30e9\u30a4\u30f3\u3092\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u3001\u7af6\u4e89\u512a\u4f4d\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3057\u3087\u3046\u3002\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3055\u308c\u305fPD GaN\u96fb\u6e90\u8a2d\u8a08\u3068\u30d0\u30eb\u30afOEM\u4fa1\u683c\u306b\u3064\u3044\u3066\u3001\u4eca\u3059\u3050\u5f53\u793e\u306e\u7814\u7a76\u958b\u767a\u30c1\u30fc\u30e0\u306b\u3054\u76f8\u8ac7\u304f\u3060\u3055\u3044\u3002.<\/strong><\/p>","protected":false},"excerpt":{"rendered":"

        The power adapter market is rapidly evolving beyond the traditional bulky black box. For B2B buyers and OEM engineers, understanding the differences between legacy silicon, modern Gallium Nitride (GaN), and the enhanced PD (Power Delivery) + GaN solution is crucial for future-proofing product designs. Here is a breakdown of the three primary categories of external power supplies: 1. Standard (Silicon-Based) Power Adapters Standard adapters rely on Silicon (Si) components, which have been the industry workhorse for decades. While reliable and cost-effective, Silicon components have physical limitations: 2. GaN (Gallium Nitride) Power Adapters GaN is the next-generation semiconductor material that directly replaces silicon in the internal power circuitry. This material fundamentally […]<\/p>\n","protected":false},"author":1,"featured_media":2708,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[9],"tags":[246,243,245],"class_list":["post-2705","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-medical-industry-news","tag-fast-charging-protocol","tag-gan-charger","tag-standard-vs-gan"],"acf":[],"yoast_head":"\nDeciphering the Power Landscape: Standard, GaN, and PD GaN Chargers - Dilithink<\/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:\/\/medicaladaptertech.com\/ja\/medical-industry-news\/\u30d1\u30ef\u30fc\u30e9\u30f3\u30c9\u30b9\u30b1\u30fc\u30d7\u6a19\u6e96gan\u304a\u3088\u3073pd-gan\u5145\u96fb\u5668\u306e\u89e3\u8aad\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Deciphering the Power Landscape: Standard, GaN, and PD GaN Chargers - Dilithink\" \/>\n<meta property=\"og:description\" content=\"The power adapter market is rapidly evolving beyond the traditional bulky black box. 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