{"id":9802,"date":"2025-12-04T00:43:43","date_gmt":"2025-12-04T00:43:43","guid":{"rendered":"https:\/\/imiapower.com\/?p=9802"},"modified":"2025-12-04T00:43:43","modified_gmt":"2025-12-04T00:43:43","slug":"constant-current-vs-constant-voltage","status":"publish","type":"post","link":"https:\/\/imiapower.com\/ja\/constant-current-vs-constant-voltage\/","title":{"rendered":"\u5b9a\u96fb\u6d41\u3068\u5b9a\u96fb\u5727\u306e\u7a76\u6975\u30ac\u30a4\u30c9"},"content":{"rendered":"<p data-path-to-node=\"4\">\u79c1\u305f\u3061\u306e\u5468\u308a\u306b\u306f\u3001\u643a\u5e2f\u96fb\u8a71\u306e\u5145\u96fb\u5668\u3001\u30ce\u30fc\u30c8\u30d1\u30bd\u30b3\u30f3\u306e\u96fb\u6e90\u3001LED\u30c9\u30e9\u30a4\u30d0\u30fc\u3068\u3044\u3063\u305f\u300c\u5c0f\u3055\u306a\u9ed2\u3044\u30ec\u30f3\u30ac\u300d\u304c\u6ea2\u308c\u3066\u3044\u307e\u3059\u3002\u300c\u96fb\u6e90\u300d\u3068\u300c\u5145\u96fb\u5668\u300d\u3068\u3044\u3046\u8a00\u8449\u306f\u3088\u304f\u540c\u3058\u610f\u5473\u3067\u4f7f\u308f\u308c\u307e\u3059\u304c\u3001\u6280\u8853\u7684\u306b\u306f\u5168\u304f\u7570\u306a\u308b\u3082\u306e\u3067\u3059\u3002<\/p>\n<p data-path-to-node=\"5\">\u9593\u9055\u3063\u305f\u3082\u306e\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30c7\u30d0\u30a4\u30b9\u304c\u52d5\u4f5c\u3057\u306a\u304f\u306a\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u904e\u71b1\u3001\u706b\u707d\u3001\u3042\u308b\u3044\u306f\u96fb\u5b50\u6a5f\u5668\u306e\u6c38\u4e45\u7684\u306a\u7834\u640d\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p data-path-to-node=\"6\">\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u300c\u96fb\u6e90\u3068\u5145\u96fb\u5668\u306e\u57fa\u672c\u7684\u306a\u9055\u3044\u300d\u304b\u3089\u3001\u305d\u308c\u3089\u3092\u52d5\u304b\u3059\u30b3\u30a2\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306b\u81f3\u308b\u307e\u3067\u3001\u3053\u308c\u3089\u306e\u30c7\u30d0\u30a4\u30b9\u9593\u306e\u6838\u5fc3\u7684\u306a\u9055\u3044\u3092\u6df1\u304f\u6398\u308a\u4e0b\u3052\u307e\u3059\u3002 <a href=\"https:\/\/imiapower.com\/products\/power-adapter\/12w-usb-power-adapter\/\">\u5b9a\u96fb\u5727\uff08CV\uff09\u3068\u5b9a\u96fb\u6d41\uff08CC\uff09<\/a>.<\/p>\n<h2>1. \u6839\u672c\u7684\u306a\u9055\u3044\uff1a\u96fb\u6e90\u3068\u5145\u96fb\u5668<\/h2>\n<p data-path-to-node=\"9\">\u307e\u305a\u3001\u6700\u3082\u4e00\u822c\u7684\u306a\u8aa4\u89e3\u3092\u89e3\u304b\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n<ul data-path-to-node=\"10\">\n<li>\n<p data-path-to-node=\"10,0,0\">\u96fb\u6e90\uff1a\u30c7\u30d0\u30a4\u30b9\u306e\u52d5\u4f5c\u306b\u5fc5\u8981\u306a\u96fb\u529b\u3092\u4f9b\u7d66\u3059\u308b\u306e\u304c\u96fb\u6e90\u306e\u5f79\u5272\u3067\u3059\u3002\u6c34\u30dd\u30f3\u30d7\u306e\u3088\u3046\u306b\u4e00\u5b9a\u306e\u300c\u5727\u529b\u300d\uff08\u96fb\u5727\uff09\u3092\u4f9b\u7d66\u3057\u3001\u30c7\u30d0\u30a4\u30b9\uff08\u30ce\u30fc\u30c8\u30d1\u30bd\u30b3\u30f3\u3084LED\u306a\u3069\uff09\u304c\u300c\u96fb\u6d41\u300d\uff08\u96fb\u6d41\uff09\u3092\u300c\u5438\u53ce\u300d\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002 <i>\u4eca\u3059\u3050\u50cd\u304f<\/i>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"10,1,0\">\u5145\u96fb\u5668\uff1a\u305d\u306e\u5f79\u5272\u306f\u30d0\u30c3\u30c6\u30ea\u30fc\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u88dc\u5145\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u3044\u308f\u3070\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u306a\u74f6\u8a70\u3081\u6a5f\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3059\u3002 <i>\u7ba1\u7406<\/i> \u300c\u6d41\u308c\u300d\uff08\u96fb\u6d41\uff09\u3092\u8abf\u6574\u3057\u3066\u3001\u300c\u30dc\u30c8\u30eb\u300d\uff08\u30d0\u30c3\u30c6\u30ea\u30fc\uff09\u304c\u7d20\u65e9\u304f\u6e80\u305f\u3055\u308c\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u304c\u3001\u7834\u88c2\u3059\u308b\u307b\u3069\u306e\u52e2\u3044\u3067\u6e80\u305f\u3055\u308c\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"11\">\u96fb\u6e90\u88c5\u7f6e\u306f\u52d5\u4f5c\u306b\u5fc5\u8981\u306a\u96fb\u529b\u3092\u5373\u6642\u306b\u4f9b\u7d66\u3057\u3001\u5145\u96fb\u5668\u306f\u30a8\u30cd\u30eb\u30ae\u30fc\u8caf\u8535\u3092\u7ba1\u7406\u3057\u307e\u3059\u3002<\/p>\n<h2>2. 2\u3064\u306e\u30b3\u30a2\u30e2\u30fc\u30c9\uff1a\u5b9a\u96fb\u5727\uff08CV\uff09\u3068\u5b9a\u96fb\u6d41\uff08CC\uff09<\/h2>\n<p data-path-to-node=\"14\">\u96fb\u6e90\u88c5\u7f6e\u3067\u3042\u308c\u5145\u96fb\u5668\u3067\u3042\u308c\u3001\u305d\u306e\u52d5\u4f5c\u306f 2 \u3064\u306e\u57fa\u672c\u30e2\u30fc\u30c9\u306b\u3088\u3063\u3066\u5b9a\u7fa9\u3055\u308c\u307e\u3059\u3002<\/p>\n<h4>\u26a1 \u5b9a\u96fb\u5727\uff08CV\uff09<\/h4>\n<ul data-path-to-node=\"16\">\n<li>\n<p data-path-to-node=\"16,0,0\">\u5b9a\u7fa9: \u56fa\u5b9a\u3055\u308c\u305f\u5b89\u5b9a\u3057\u305f\u51fa\u529b\u96fb\u5727 (\u4f8b: 5V\u300112V\u300124V) \u3092\u7dad\u6301\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"16,1,0\">\u4ed5\u7d44\u307f: \u96fb\u5727\u306f\u56fa\u5b9a\u3055\u308c\u3066\u304a\u308a\u3001\u4f9b\u7d66\u3055\u308c\u308b\u96fb\u6d41\u306f\u8ca0\u8377 (\u63a5\u7d9a\u3055\u308c\u3066\u3044\u308b\u3082\u306e) \u306b\u5fdc\u3058\u3066\u5909\u5316\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"16,2,0\">\u7528\u9014:<\/p>\n<ol start=\"1\" data-path-to-node=\"16,2,1\">\n<li>\n<p data-path-to-node=\"16,2,1,0,0\">\u307b\u3068\u3093\u3069\u306e\u96fb\u5b50\u6a5f\u5668: \u30ce\u30fc\u30c8\u30d1\u30bd\u30b3\u30f3\u3001\u30eb\u30fc\u30bf\u30fc\u3001\u30e2\u30cb\u30bf\u30fc\u306f\u3059\u3079\u3066\u3001\u6a5f\u80fd\u3059\u308b\u305f\u3081\u306b\u5b89\u5b9a\u3057\u305f\u96fb\u5727\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"16,2,1,1,0\">\u300cLED\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5411\u3051\u5b9a\u96fb\u5727\u96fb\u6e90\u300d\uff1a\u3053\u308c\u306fLED\u30b9\u30c8\u30ea\u30c3\u30d7\u306b\u6700\u9069\u3067\u3059\u3002\u306a\u305c\u3067\u3057\u3087\u3046\u304b\uff1fLED\u30b9\u30c8\u30ea\u30c3\u30d7\u306f\u30aa\u30f3\u30dc\u30fc\u30c9\u306e\u96fb\u6d41\u5236\u9650\u62b5\u6297\u5668\u3092\u642d\u8f09\u3057\u3066\u3044\u308b\u305f\u3081\u3067\u3059\u3002\u6b63\u5e38\u306b\u52d5\u4f5c\u3055\u305b\u308b\u306b\u306f\u3001\u5b89\u5b9a\u3057\u305f12V\u307e\u305f\u306f24V\u306e\u96fb\u6e90\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<\/li>\n<\/ul>\n<h4>\u26a1 \u5b9a\u96fb\u6d41\uff08CC\uff09<\/h4>\n<ul data-path-to-node=\"18\">\n<li>\n<p data-path-to-node=\"18,0,0\">\u5b9a\u7fa9: \u4e00\u5b9a\u306e\u5b89\u5b9a\u3057\u305f\u51fa\u529b\u96fb\u6d41\u3092\u7dad\u6301\u3057\u307e\u3059 (\u4f8b: 350mA\u3001700mA)\u3002<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"18,1,0\">\u4ed5\u7d44\u307f\uff1a\u96fb\u6d41\u306f\u56fa\u5b9a\u3055\u308c\u3001\u96fb\u5727\u306f <i>\u81ea\u52d5\u7684\u306b\u8abf\u6574<\/i> \u8ca0\u8377\u306b\u5408\u308f\u305b\u3066\u3002<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"18,2,0\">\u7528\u9014:<\/p>\n<ol start=\"1\" data-path-to-node=\"18,2,1\">\n<li>\n<p data-path-to-node=\"18,2,1,0,0\">\u9ad8\u51fa\u529bLED\uff1a\u3053\u308c\u306fCC\u306e\u4e3b\u306a\u7528\u9014\u3067\u3059\u3002\u30b9\u30dd\u30c3\u30c8\u30e9\u30a4\u30c8\u306a\u3069\u306e\u5358\u4e00\u306eLED\u306f\u96fb\u6d41\u306b\u975e\u5e38\u306b\u654f\u611f\u3067\u3059\u3002<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"18,2,1,1,0\">\u300c\u5b9a\u96fb\u6d41LED\u30c9\u30e9\u30a4\u30d0\u306f\u71b1\u66b4\u8d70\u3092\u9632\u3050\u300d\uff1a\u3053\u308c\u306f\u91cd\u8981\u306a\u6982\u5ff5\u3067\u3059\u3002LED\u304c\u71b1\u304f\u306a\u308b\u3068\u3001\u5185\u90e8\u62b5\u6297\u304c\u4f4e\u4e0b\u3057\u307e\u3059\u3002CV\uff08\u5b9a\u96fb\u5727\uff09\u96fb\u6e90\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u5b89\u5b9a\u3057\u305f\u96fb\u5727\u3068\u4f4e\u3044\u62b5\u6297\uff08\u30aa\u30fc\u30e0\u306e\u6cd5\u5247\uff09\u304c\u7d44\u307f\u5408\u308f\u3055\u308a\u3001\u71b1\u66b4\u8d70\u3092\u9632\u6b62\u3067\u304d\u307e\u3059\u3002 <span class=\"math-inline\" data-math=\"I = V\/R\">$I = V\/R$<\/span>\uff09\u306f\u3001\u96fb\u6d41\uff08<span class=\"math-inline\" data-math=\"I\">$I$<\/span>\uff09\u304c\u6025\u4e0a\u6607\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308aLED\u306f\u3055\u3089\u306b\u71b1\u304f\u306a\u308a\u3001\u62b5\u6297\u304c\u3055\u3089\u306b\u4f4e\u4e0b\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u300c\u71b1\u66b4\u8d70\u300d\u3068\u547c\u3070\u308c\u308b\u60aa\u5faa\u74b0\u306b\u9665\u308a\u3001\u6700\u7d42\u7684\u306b\u306fLED\u304c\u713c\u640d\u3057\u307e\u3059\u3002\u5b9a\u96fb\u6d41\u30c9\u30e9\u30a4\u30d0\u306f\u3001\u3053\u306e\u60aa\u5faa\u74b0\u3092\u963b\u6b62\u3057\u307e\u3059\u3002 <i>\u5f37\u5236\u3059\u308b<\/i> \u6e29\u5ea6\u306e\u5909\u5316\u306b\u95a2\u4fc2\u306a\u304f\u3001\u96fb\u6d41\u306f\u540c\u3058\u307e\u307e\u3067\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<\/li>\n<\/ul>\n<h2>3. \u5fdc\u7528\u4e8b\u4f8b1\uff1aLED\u7167\u660e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u9078\u629e<\/h2>\n<p data-path-to-node=\"21\">\u300c\u9069\u5207\u306a\u96fb\u6e90\u3092\u5099\u3048\u305f LED \u7167\u660e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u9078\u629e\u3059\u308b\u300d\u969b\u306b\u306f\u3001\u9078\u629e\u3092\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p data-path-to-node=\"22\">\u300cLED\u7528\u5b9a\u96fb\u6d41LED\u30c9\u30e9\u30a4\u30d0\u3068\u5b9a\u96fb\u5727LED\u30c9\u30e9\u30a4\u30d0\u306e\u9078\u3073\u65b9\u300d<\/p>\n<ul data-path-to-node=\"23\">\n<li>\n<p data-path-to-node=\"23,0,0\">\u6b21\u306e\u5834\u5408\u306f\u5b9a\u96fb\u5727 (CV) \u30c9\u30e9\u30a4\u30d0\u30fc\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/p>\n<ul data-path-to-node=\"23,0,1\">\n<li>\n<p data-path-to-node=\"23,0,1,0,0\">LED \u30b9\u30c8\u30ea\u30c3\u30d7\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"23,0,1,1,0\">\u3059\u3067\u306b\u30c9\u30e9\u30a4\u30d0\u307e\u305f\u306f\u62b5\u6297\u5668\u304c\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u308b LED \u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"23,0,1,2,0\">\u591a\u6570\u306e LED \u30e6\u30cb\u30c3\u30c8\u3092\u4e26\u5217\u306b\u914d\u7dda\u3057\u3001\u305d\u308c\u3089\u3059\u3079\u3066\u306b\u540c\u3058\u96fb\u5727\u3092\u53d7\u3051\u53d6\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p data-path-to-node=\"23,1,0\">\u6b21\u306e\u5834\u5408\u306f\u5b9a\u96fb\u6d41 (CC) \u30c9\u30e9\u30a4\u30d0\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/p>\n<ul data-path-to-node=\"23,1,1\">\n<li>\n<p data-path-to-node=\"23,1,1,0,0\">\u9ad8\u51fa\u529b LED \u3092\u500b\u5225\u306b\u3001\u307e\u305f\u306f\u76f4\u5217\u306b\u63a5\u7d9a\u3057\u3066\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059 (\u4f8b: COB \u30b9\u30dd\u30c3\u30c8\u30e9\u30a4\u30c8\u3001\u8857\u706f)\u3002<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"23,1,1,1,0\">LED \u30c7\u30d0\u30a4\u30b9\u306e\u5b9a\u683c\u306f\u3001\u300cXXX mA\u300d\u306e\u5b9a\u96fb\u6d41\u5165\u529b\u306b\u660e\u793a\u7684\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"23,1,1,2,0\">\u6700\u5927\u9650\u306e\u52b9\u7387\u3001\u660e\u308b\u3055\u306e\u5236\u5fa1\u3001\u305d\u3057\u3066\u53ef\u80fd\u306a\u9650\u308a\u6700\u9577\u306e LED \u5bff\u547d\u3092\u6c42\u3081\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>4. \u5fdc\u7528\u4e8b\u4f8b2\uff1a\u6700\u65b0\u306e\u30d0\u30c3\u30c6\u30ea\u30fc\u5145\u96fb\u5668<\/h2>\n<p data-path-to-node=\"26\">\u3053\u308c\u306f\u304a\u305d\u3089\u304f\u3001\u4e21\u30e2\u30fc\u30c9\u304c\u9023\u643a\u3059\u308b\u6700\u3082\u30a8\u30ec\u30ac\u30f3\u30c8\u306a\u5fdc\u7528\u4f8b\u3067\u3059\u3002\u6700\u65b0\u306e\u30d0\u30c3\u30c6\u30ea\u30fc\u30c1\u30e3\u30fc\u30b8\u30e3\u30fc\u3001\u7279\u306b\u300c\u30ea\u30c1\u30a6\u30e0\u30d0\u30c3\u30c6\u30ea\u30fc\u306e\u5b89\u5168\u6027\u3092\u8003\u616e\u3057\u305fCC-CV\u30d0\u30c3\u30c6\u30ea\u30fc\u30c1\u30e3\u30fc\u30b8\u30e3\u30fc\u8a2d\u8a08\u300d\u306f\u3001\u3053\u306e\u9023\u643a\u3092\u5b8c\u74a7\u306b\u5b9f\u8a3c\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p data-path-to-node=\"27\">\u300c\u5145\u96fb\u5668\u306e\u5b9a\u96fb\u5727\u30e2\u30fc\u30c9\u3068\u5b9a\u96fb\u6d41\u30e2\u30fc\u30c9\u306e\u8aac\u660e\u300d<\/p>\n<p data-path-to-node=\"28\">\u30ea\u30c1\u30a6\u30e0\u30a4\u30aa\u30f3\u96fb\u6c60\u306e\u5145\u96fb\u30d7\u30ed\u30bb\u30b9\u306b\u306f\u901a\u5e38\u3001\u6b21\u306e 3 \u3064\u306e\u6bb5\u968e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol start=\"1\" data-path-to-node=\"29\">\n<li>\n<p data-path-to-node=\"29,0,0\">\u4e8b\u524d\u5145\u96fb (\u5fc5\u8981\u306a\u5834\u5408): \u30d0\u30c3\u30c6\u30ea\u30fc\u304c\u5b8c\u5168\u306b\u653e\u96fb\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u5145\u96fb\u5668\u306f\u5fae\u5f31\u306a\u96fb\u6d41\u3092\u4f7f\u7528\u3057\u3066\u5b89\u5168\u306b\u30d0\u30c3\u30c6\u30ea\u30fc\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"29,1,0\">\u5b9a\u96fb\u6d41\uff08CC\uff09\u6bb5\u968e\uff1a\u3053\u308c\u304c\u5145\u96fb\u306e\u30e1\u30a4\u30f3\u6bb5\u968e\u3067\u3059\u3002\u30d0\u30c3\u30c6\u30ea\u30fc\u306e\u96fb\u5727\u304c\u4f4e\u3044\u305f\u3081\u3001\u5145\u96fb\u5668\u306f\u30d0\u30c3\u30c6\u30ea\u30fc\u306b\u96fb\u6d41\u3092\u4f9b\u7d66\u3057\u307e\u3059\u3002 <i>\u6700\u901f\u3001\u5b89\u5168\u3001\u5b9a\u96fb\u6d41<\/i> \uff08\u4f8b\uff1a2A\uff09\u3002\u3053\u306e\u9593\u3001\u30d0\u30c3\u30c6\u30ea\u30fc\u306e\u96fb\u5727\u306f\u7740\u5b9f\u306b\u4e0a\u6607\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"29,2,0\">\u5b9a\u96fb\u5727\uff08CV\uff09\u6bb5\u968e\uff1a\u30d0\u30c3\u30c6\u30ea\u30fc\u306e\u96fb\u5727\u304c\u30d4\u30fc\u30af\uff08\u4f8b\u3048\u30704.2V\uff09\u306b\u9054\u3059\u308b\u3068\u3001\u5145\u96fb\u5668\u306f\u77ac\u6642\u306b\u30e2\u30fc\u30c9\u3092\u5207\u308a\u66ff\u3048\u307e\u3059\u3002 <i>\u96fb\u5727\u30924.2V\u306b\u56fa\u5b9a\u3057\u307e\u3059<\/i> \u30d0\u30c3\u30c6\u30ea\u30fc\u304c\u6e80\u5145\u96fb\u306b\u306a\u308b\u3068\u3001\u5185\u90e8\u62b5\u6297\u304c\u5897\u52a0\u3057\u3001\u5145\u96fb\u96fb\u6d41\u306f\u81ea\u7136\u306b\u4f4e\u4e0b\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"29,3,0\">\u7d42\u4e86: \u96fb\u6d41\u304c\u975e\u5e38\u306b\u4f4e\u3044\u30ec\u30d9\u30eb (\u4f8b: 0.1A) \u307e\u3067\u4f4e\u4e0b\u3059\u308b\u3068\u3001\u5145\u96fb\u5668 (\u30b9\u30de\u30fc\u30c8\u5145\u96fb\u5668\u306a\u3069) \u306f\u30d0\u30c3\u30c6\u30ea\u30fc\u304c\u6e80\u5145\u96fb\u3055\u308c\u305f\u3053\u3068\u3092\u8a8d\u8b58\u3057\u3001\u30d7\u30ed\u30bb\u30b9\u3092\u5b8c\u5168\u306b\u505c\u6b62\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<p data-path-to-node=\"30\">\u3053\u306e CC-CV \u30e1\u30ab\u30cb\u30ba\u30e0\u306f\u3001\u5371\u967a\u306a\u904e\u5145\u96fb\u3092\u9632\u304e\u3001\u30d0\u30c3\u30c6\u30ea\u30fc\u3092\u8fc5\u901f\u304b\u3064\u5b89\u5168\u306b\u5145\u96fb\u3059\u308b\u305f\u3081\u306e\u9375\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2>5. \u9ad8\u5ea6\u306a\u30c8\u30d4\u30c3\u30af\uff1a\u96fb\u529b\u5909\u63db\u3068\u56de\u8def\u8a2d\u8a08<\/h2>\n<p data-path-to-node=\"33\">\u3053\u306e\u8907\u96d1\u306a\u30ed\u30b8\u30c3\u30af\u306f\u3069\u306e\u3088\u3046\u306b\u5b9f\u73fe\u3055\u308c\u308b\u306e\u3067\u3057\u3087\u3046\u304b?<\/p>\n<ul data-path-to-node=\"34\">\n<li>\n<p data-path-to-node=\"34,0,0\">DC-DC\u30b3\u30f3\u30d0\u30fc\u30bf:<\/p>\n<ul data-path-to-node=\"34,0,1\">\n<li>\n<p data-path-to-node=\"34,0,1,0,0\">\u300cLED \u30b9\u30c8\u30ea\u30c3\u30d7\u304a\u3088\u3073\u4f4e\u96fb\u5727\u30c7\u30d0\u30a4\u30b9\u306b\u96fb\u529b\u3092\u4f9b\u7d66\u3059\u308b\u305f\u3081\u306e\u964d\u5727 DC-DC \u30b3\u30f3\u30d0\u30fc\u30bf\u300d: \u3053\u308c\u306f\u3001\u3088\u308a\u9ad8\u3044\u96fb\u5727 (\u4f8b: 24V \u96fb\u6e90\u30a2\u30c0\u30d7\u30bf) \u3092\u53d6\u5f97\u3057\u3001\u305d\u308c\u3092 LED \u30b9\u30c8\u30ea\u30c3\u30d7\u306e\u5834\u5408\u306f 12V \u306b\u3001USB \u30c7\u30d0\u30a4\u30b9\u306e\u5834\u5408\u306f 5V \u306b\u52b9\u7387\u7684\u306b\u300c\u964d\u5727\u300d\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p data-path-to-node=\"34,1,0\">\u300c\u30d0\u30c3\u30c6\u30ea\u30fc\u5145\u96fb\u96fb\u5727\u3092\u6607\u5727\u3059\u308b\u30b9\u30c6\u30c3\u30d7\u30a2\u30c3\u30d7 DC-DC \u30b3\u30f3\u30d0\u30fc\u30bf\u30fc\u300d: \u3053\u308c\u306f 5V USB \u5165\u529b\u3092\u53d7\u3051\u53d6\u308a\u30013 \u30bb\u30eb (11.1V) \u306e\u30ea\u30c1\u30a6\u30e0 \u30d0\u30c3\u30c6\u30ea\u30fc \u30d1\u30c3\u30af\u3092\u5145\u96fb\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a 12.6V \u306b\u300c\u6607\u5727\u300d\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"34,2,0\">\u96fb\u6e90\u3092\u5145\u96fb\u5668\u306b\u5909\u63db\u3059\u308b:<\/p>\n<ul data-path-to-node=\"34,2,1\">\n<li>\n<p data-path-to-node=\"34,2,1,0,0\">\u300c\u30c0\u30a4\u30aa\u30fc\u30c9\u3068\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u56de\u8def\u3092\u4f7f\u7528\u3057\u3066\u96fb\u6e90\u3092\u5145\u96fb\u5668\u306b\u5909\u63db\u3059\u308b\u300d\u65b9\u6cd5\u306b\u3064\u3044\u3066\u6559\u3048\u3066\u3044\u305f\u3060\u3051\u307e\u3059\u304b\uff1f<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"34,2,1,1,0\">\u6280\u8853\u7684\u306b\u306f\u53ef\u80fd\u3067\u3059\u304c\u3001\u73fe\u4ee3\u306e\u30d0\u30c3\u30c6\u30ea\u30fc\u306b\u306f\u975e\u5e38\u306b\u4e0d\u5411\u304d\u3067\u3059\u3002<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"34,2,1,2,0\">\u5358\u7d14\u306a\u30c0\u30a4\u30aa\u30fc\u30c9\u306f\u9006\u96fb\u6d41\u3092\u9632\u3050\u3060\u3051\u3067\u3042\u308a\u3001 <i>\u3067\u304d\u306a\u3044<\/i> CC-CV \u30ed\u30b8\u30c3\u30af\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"34,2,1,3,0\">\u9069\u5207\u306a\u5909\u63db\u306b\u306f\u3001\u8907\u96d1\u306a\u300c\u5145\u96fb\u5668\u306e\u5909\u63db\u3068\u8abf\u6574\u306b\u304a\u3051\u308b\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u56de\u8def\u8a2d\u8a08\u300d\u304c\u5fc5\u8981\u3067\u3059\u3002\u3053\u306e\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u56de\u8def\u306f\u3001\u80fd\u52d5\u7684\u306b\u76e3\u8996\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 <i>\u4e21\u65b9<\/i> \u51fa\u529b\u96fb\u5727\u3068\u96fb\u6d41\u3092\u5236\u5fa1\u3057\u3001DC-DC\u30b3\u30f3\u30d0\u30fc\u30bf\u3092\u52d5\u7684\u306b\u5236\u5fa1\u3057\u3066\u6b63\u78ba\u306aCC-CV\u5145\u96fb\u66f2\u7dda\u306b\u5f93\u3044\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>6. \u7d50\u8ad6: \u6b63\u3057\u3044\u9078\u629e\u3092\u3059\u308b\u65b9\u6cd5<\/h2>\n<p data-path-to-node=\"37\">\u6700\u5f8c\u306b\u3001\u5305\u62ec\u7684\u306a\u7528\u8a9e\u3067\u3042\u308b\u300c\u96fb\u6e90\u30a2\u30c0\u30d7\u30bf\u300d\u306b\u623b\u308a\u307e\u3057\u3087\u3046\u3002<\/p>\n<p data-path-to-node=\"38\">\u300cLED\u30c9\u30e9\u30a4\u30d0\u30fc\u3068\u30d0\u30c3\u30c6\u30ea\u30fc\u5145\u96fb\u5668\u306b\u9069\u3057\u305f\u96fb\u6e90\u30a2\u30c0\u30d7\u30bf\u30fc\u3092\u9078\u629e\u3059\u308b\u300d\u969b\u306b\u306f\u3001\u6b21\u306e\u70b9\u306b\u7559\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<ol start=\"1\" data-path-to-node=\"39\">\n<li>\n<p data-path-to-node=\"39,0,0\">\u30e9\u30d9\u30eb\u3092\u8aad\u3093\u3067\u304f\u3060\u3055\u3044!<\/p>\n<ul data-path-to-node=\"39,0,1\">\n<li>\n<p data-path-to-node=\"39,0,1,0,0\"><code>\u51fa\u529b: 12V \u2393 2A<\/code> (\u56fa\u5b9a V) = \u5b9a\u96fb\u5727 (CV) \u96fb\u6e90\u3002<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"39,0,1,1,0\"><code>\u51fa\u529b: 700mA\u300120\uff5e40VDC<\/code> (\u56fa\u5b9a A) = \u5b9a\u96fb\u6d41 (CC) LED \u30c9\u30e9\u30a4\u30d0\u30fc\u3002<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"39,0,1,2,0\"><code>\u51fa\u529b: 4.2V \/ 1A<\/code> \uff08\u591a\u304f\u306e\u5834\u5408\u3001\u300c\u5145\u96fb\u5668\u300d\u307e\u305f\u306f\u30d0\u30c3\u30c6\u30ea\u30fc\u30a2\u30a4\u30b3\u30f3\u304c\u4ed8\u3044\u3066\u3044\u308b\uff09 = \u30d0\u30c3\u30c6\u30ea\u30fc\u5145\u96fb\u5668\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p data-path-to-node=\"39,1,0\">\u4ed5\u4e8b\u306b\u306f\u9069\u5207\u306a\u30c4\u30fc\u30eb\u3092\u4f7f\u3044\u307e\u3057\u3087\u3046!<\/p>\n<ul data-path-to-node=\"39,1,1\">\n<li>\n<p data-path-to-node=\"39,1,1,0,0\">CV\u96fb\u6e90\u3092\u7d76\u5bfe\u306b\u4f7f\u7528\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044 <i>\u76f4\u63a5<\/i> \u9ad8\u51fa\u529b LED \u306b\u96fb\u529b\u3092\u4f9b\u7d66\u3057\u307e\u3059 (LED \u304c\u5207\u308c\u3066\u3057\u307e\u3044\u307e\u3059)\u3002<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"39,1,1,1,0\">\u30ce\u30fc\u30c8\u30d1\u30bd\u30b3\u30f3\u306e\u96fb\u6e90\u3068\u3057\u3066 CC LED \u30c9\u30e9\u30a4\u30d0\u30fc\u3092\u4f7f\u7528\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044 (\u640d\u50b7\u3057\u307e\u3059)\u3002<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"39,1,1,2,0\">\u6a19\u6e96\u306e CV \u96fb\u6e90\u3092\u4f7f\u7528\u3057\u3066\u30ea\u30c1\u30a6\u30e0\u30a4\u30aa\u30f3 \u30d0\u30c3\u30c6\u30ea\u30fc\u3092\u5145\u96fb\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044 (\u3053\u308c\u306f\u975e\u5e38\u306b\u5371\u967a\u3067\u3042\u308a\u3001\u706b\u707d\u306e\u5927\u304d\u306a\u5371\u967a\u304c\u3042\u308a\u307e\u3059)\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p data-path-to-node=\"40\">CV \u3068 CC \u306e\u9055\u3044\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u5358\u306a\u308b\u6280\u8853\u7684\u306a\u77e5\u8b58\u3067\u306f\u306a\u304f\u3001\u30c7\u30d0\u30a4\u30b9\u3068\u81ea\u5206\u81ea\u8eab\u3092\u5b89\u5168\u306b\u4fdd\u3064\u305f\u3081\u306e\u91cd\u8981\u306a\u30b9\u30c6\u30c3\u30d7\u3067\u3059\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>\u5b9a\u96fb\u6d41\uff08CC\uff09\u96fb\u6e90\u3068\u5b9a\u96fb\u5727\uff08CV\uff09\u96fb\u6e90\u306e\u9055\u3044\u306f\u4f55\u3067\u3057\u3087\u3046\u304b\uff1f \u9593\u9055\u3063\u305f\u96fb\u6e90\u3092\u4f7f\u3046\u3068\u3001LED\u3084\u96fb\u5b50\u6a5f\u5668\u304c\u58ca\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001CV\u3068CC\u306e\u9055\u3044\u3001LED\u30c9\u30e9\u30a4\u30d0\u3068\u5145\u96fb\u5668\u306e\u9055\u3044\u3001\u305d\u3057\u3066\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u6700\u9069\u306a\u96fb\u6e90\u306e\u9078\u3073\u65b9\u306b\u3064\u3044\u3066\u3001\u5fc5\u8981\u306a\u60c5\u5831\u3092\u3059\u3079\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>","protected":false},"author":1,"featured_media":4595,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_lock_modified_date":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[361],"tags":[],"class_list":["post-9802","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/posts\/9802","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/comments?post=9802"}],"version-history":[{"count":3,"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/posts\/9802\/revisions"}],"predecessor-version":[{"id":9806,"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/posts\/9802\/revisions\/9806"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/media\/4595"}],"wp:attachment":[{"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/media?parent=9802"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/categories?post=9802"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/imiapower.com\/ja\/wp-json\/wp\/v2\/tags?post=9802"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}