{"id":5532,"date":"2024-12-16T15:03:08","date_gmt":"2024-12-16T07:03:08","guid":{"rendered":"https:\/\/bo-qi.com\/?p=5532"},"modified":"2026-01-04T18:24:08","modified_gmt":"2026-01-04T10:24:08","slug":"do-cob-leds-need-drivers-a-complete-guide-to-powering-chip-on-board-leds","status":"publish","type":"post","link":"https:\/\/bo-qi.com\/zh\/do-cob-leds-need-drivers-a-complete-guide-to-powering-chip-on-board-leds\/","title":{"rendered":"COB LED \u9700\u8981\u9a71\u52a8\u5668\u5417\uff1f\u5173\u4e8e\u4e3a\u82af\u7247\u7ea7\u5c01\u88c5 LED \u4f9b\u7535\u7684\u5b8c\u6574\u6307\u5357"},"content":{"rendered":"<p>\u5173\u4e8eCOB\uff08\u677f\u4e0a\u82af\u7247\uff09\u662f\u5426\u9700\u8981\u9a71\u52a8\u5668\u7684\u56f0\u60d1 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Light-emitting_diode\" title=\"LED\">LED<\/a> \u662f\u5e38\u89c1\u7684\u3002\u5982\u679c\u6ca1\u6709\u9002\u5f53\u7684\u4f9b\u7535\uff0c\u5176\u6027\u80fd\u548c\u5bff\u547d\u53ef\u80fd\u4f1a\u53d7\u5230\u5f71\u54cd\u3002\u672c\u6307\u5357\u5c06\u9610\u660e\u9a71\u52a8\u5668\u662f\u5426\u5fc5\u8981\uff0c\u4ee5\u53ca\u5b83\u4eec\u4e3a\u4f55\u5bf9COB LED\u81f3\u5173\u91cd\u8981\u3002.<\/p>\n<p><strong>\u662f\u7684\uff0cCOB LED\u901a\u5e38\u9700\u8981\u9a71\u52a8\u5668\u6765\u8c03\u8282\u4f9b\u5e94\u7ed9\u5b83\u4eec\u7684\u7535\u6d41\u548c\u7535\u538b\u3002\u9a71\u52a8\u5668\u786e\u4fddCOB LED\u5728\u5176\u6307\u5b9a\u7684\u7535\u6c14\u53c2\u6570\u8303\u56f4\u5185\u8fd0\u884c\uff0c\u9632\u6b62\u635f\u574f\u5e76\u786e\u4fdd\u6700\u4f73\u6027\u80fd\u3002.<\/strong><\/p>\n<p>\u5982\u679c\u4e0d\u4e86\u89e3 <a href=\"https:\/\/www.ti.com\/power-management\/led-drivers\/overview.html\" title=\"\u9a71\u52a8\u5668\">\u9a71\u52a8\u5668<\/a>, \u7684\u91cd\u8981\u6027\uff0c\u60a8\u53ef\u80fd\u4f1a\u9762\u4e34\u635f\u574fCOB LED\u7684\u98ce\u9669\u3002\u8ba9\u6211\u4eec\u63a2\u8ba8\u5b83\u4eec\u4e3a\u4f55\u81f3\u5173\u91cd\u8981\uff0c\u4ee5\u53ca\u5982\u4f55\u4e3a\u60a8\u7684\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u9a71\u52a8\u5668\u3002.<\/p>\n<h2>\u4ec0\u4e48\u662fCOB LED\uff1f<\/h2>\n<p>\u8bb8\u591aLED\u7cfb\u7edf\u7684\u95ee\u9898\u5728\u4e8e\u6548\u7387\u4f4e\u4e0b\u548c\u4f53\u79ef\u5e9e\u5927\u3002COB LED\u4ee5\u5176\u72ec\u7279\u7684\u7ed3\u6784\u89e3\u51b3\u4e86\u8fd9\u4e00\u95ee\u9898\u3002.<\/p>\n<p><strong>COB LED\uff08<a href=\"https:\/\/en.wikipedia.org\/wiki\/Chip_on_board\" title=\"\u677f\u4e0a\u82af\u7247\">\u677f\u4e0a\u82af\u7247<\/a>\uff09\u5c06\u591a\u4e2aLED\u82af\u7247\u6574\u5408\u5728\u5355\u4e2a\u57fa\u677f\u4e0a\uff0c\u63d0\u4f9b\u9ad8\u4eae\u5ea6\u548c\u7d27\u51d1\u8bbe\u8ba1\u3002.<\/strong> <\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/bo-qi.com\/wp-content\/uploads\/2024\/12\/COB-Chip.jpg\" alt=\"cob\u82af\u7247\" width=\"600\" height=\"400\" class=\"size-full wp-image-5536\" srcset=\"https:\/\/bo-qi.com\/wp-content\/uploads\/2024\/12\/COB-Chip.jpg 600w, https:\/\/bo-qi.com\/wp-content\/uploads\/2024\/12\/COB-Chip-300x200.jpg 300w, https:\/\/bo-qi.com\/wp-content\/uploads\/2024\/12\/COB-Chip-18x12.jpg 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/> cob\u82af\u7247<\/p>\n<p>COB LED\u5c06\u591a\u4e2aLED\u82af\u7247\u7ec4\u5408\u6210\u4e00\u4e2a\u6a21\u5757\uff0c\u51cf\u5c11\u4e86\u5355\u4e2a\u4e8c\u6781\u7ba1\u4e4b\u95f4\u7684\u7a7a\u95f4\u3002\u8fd9\u4ea7\u751f\u4e86\u5747\u5300\u7684\u5149\u8f93\u51fa\uff0c\u9634\u5f71\u6781\u5c11\uff0c\u4f7fCOB LED\u975e\u5e38\u9002\u5408\u9700\u8981\u5f3a\u70c8\u4e14\u4e00\u81f4\u7167\u660e\u7684\u5e94\u7528\u3002.<\/p>\n<h3>COB LED\u7684\u4f18\u52bf\uff1a<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u529f\u80fd<\/th>\n<th>\u76ca\u5904<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u9ad8\u4eae\u5ea6<\/td>\n<td>\u7d27\u51d1\u8bbe\u8ba1\u786e\u4fdd\u66f4\u4eae\u7684\u5149\u8f93\u51fa\u3002.<\/td>\n<\/tr>\n<tr>\n<td>\u5747\u5300\u7684\u5149\u8f93\u51fa<\/td>\n<td>\u51cf\u5c11\u7167\u660e\u4e2d\u7684\u9634\u5f71\u548c\u4e0d\u4e00\u81f4\u6027\u3002.<\/td>\n<\/tr>\n<tr>\n<td>\u9ad8\u6548\u6563\u70ed<\/td>\n<td>\u901a\u8fc7\u5355\u4e00\u6a21\u5757\u7b80\u5316\u70ed\u91cf\u6563\u53d1\u3002.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u867d\u7136COB LED\u5728\u6027\u80fd\u4e0a\u8868\u73b0\u51fa\u8272\uff0c\u4f46\u5b83\u4eec\u9700\u8981\u7279\u5b9a\u7684\u7535\u6c14\u6761\u4ef6\u624d\u80fd\u6b63\u5e38\u8fd0\u884c\u2014\u2014\u8fd9\u5c31\u662f\u9a71\u52a8\u5668\u53d1\u6325\u4f5c\u7528\u7684\u5730\u65b9\u3002.<\/p>\n<h2>\u4e3a\u4ec0\u4e48COB LED\u9700\u8981\u9a71\u52a8\u5668\uff1f<\/h2>\n<p>COB LED\u5728\u76f4\u6d41\u7535\uff08DC\uff09\u4e0b\u8fd0\u884c\uff0c\u9700\u8981\u7cbe\u786e\u7684\u7535\u538b\u548c\u7535\u6d41\u4ee5\u907f\u514d\u635f\u574f\u3002\u5982\u679c\u76f4\u63a5\u8fde\u63a5\u5230\u4e0d\u7a33\u5b9a\u7684\u7535\u6e90\uff0c\u8fd9\u4f1a\u5e26\u6765\u95ee\u9898\u3002.<\/p>\n<p><strong>LED\u9a71\u52a8\u5668\u8c03\u8282\u7535\u6c14\u8f93\u5165\uff0c\u786e\u4fddLED\u5728\u5b89\u5168\u53c2\u6570\u5185\u8fd0\u884c\uff0c\u9632\u6b62\u8fc7\u70ed\u6216\u6545\u969c\u3002.<\/strong> <\/p>\n<p><img decoding=\"async\" src=\"https:\/\/bo-qi.com\/wp-content\/uploads\/2023\/10\/OP-DALI-BQ-050DNPC-03.jpg\" alt=\"\" \/><\/p>\n<h3>\u6df1\u5165\u4e86\u89e3\uff1a\u7684\u4f5c\u7528 <a href=\"https:\/\/bo-qi.com\/led-panel-light-and-recessed-light-driver\/\" title=\"LED\u9a71\u52a8\u5668\">LED\u9a71\u52a8\u5668<\/a><\/h3>\n<p>LED\u5bf9\u4ee5\u4e0b\u56e0\u7d20\u654f\u611f\uff1a<\/p>\n<ol>\n<li><strong>\u8fc7\u7535\u538b\uff1a<\/strong> \u8fc7\u9ad8\u7684\u7535\u538b\u53ef\u80fd\u5bfc\u81f4\u8fc7\u70ed\u3002.<\/li>\n<li><strong>\u8fc7\u7535\u6d41\uff1a<\/strong> \u4e0d\u53d7\u8c03\u8282\u7684\u7535\u6d41\u5c16\u5cf0\u53ef\u80fd\u5bfc\u81f4\u6545\u969c\u3002.<\/li>\n<\/ol>\n<h4>\u9a71\u52a8\u5668\u5982\u4f55\u63d0\u4f9b\u5e2e\u52a9\uff1a<\/h4>\n<table>\n<thead>\n<tr>\n<th>\u95ee\u9898<\/th>\n<th>\u9a71\u52a8\u5668\u7684\u89d2\u8272<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u8fc7\u7535\u538b<\/td>\n<td>\u9650\u5236\u7535\u538b\u4ee5\u9632\u6b62\u635f\u574f\u3002.<\/td>\n<\/tr>\n<tr>\n<td>\u8fc7\u7535\u6d41<\/td>\n<td>\u4fdd\u6301\u7a33\u5b9a\u7535\u6d41\u4ee5\u5b9e\u73b0\u4e00\u81f4\u8f93\u51fa\u3002.<\/td>\n<\/tr>\n<tr>\n<td>\u7535\u6e90\u6ce2\u52a8<\/td>\n<td>\u5e73\u6ed1\u7535\u6e90\u4f9b\u5e94\u4e2d\u7684\u53d8\u5316\u3002.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u53ef\u9760\u7684\u9a71\u52a8\u5668\u786e\u4fdd\u60a8\u7684COB LED\u9ad8\u6548\u8fd0\u884c\u5e76\u8fbe\u5230\u5176\u989d\u5b9a\u5bff\u547d\u3002.<\/p>\n<h2>\u6709\u6ca1\u6709\u4e0d\u9700\u8981\u9a71\u52a8\u5668\u7684COB LED\uff1f<\/h2>\n<p>\u60a8\u53ef\u80fd\u60f3\u77e5\u9053\u65e0\u9a71\u52a8\u5668COB LED\u662f\u5426\u80fd\u7b80\u5316\u60a8\u7684\u8bbe\u7f6e\u3002\u8fd9\u4e9b\u578b\u53f7\u786e\u5b9e\u5b58\u5728\uff0c\u4f46\u5e26\u6709\u6743\u8861\u53d6\u820d\u3002.<\/p>\n<p><strong>\u65e0\u9a71\u52a8\u5668COB LED\u96c6\u6210\u4e86\u7535\u6d41\u548c\u7535\u538b\u8c03\u8282\u7ec4\u4ef6\uff0c\u51cf\u5c11\u4e86\u5916\u90e8\u9700\u6c42\u3002\u7136\u800c\uff0c\u5176\u6548\u7387\u548c\u5bff\u547d\u901a\u5e38\u8f83\u4f4e\u3002.<\/strong> <\/p>\n<p><img decoding=\"async\" src=\"https:\/\/bo-qi.com\/wp-content\/uploads\/2024\/12\/COB-Chip-Driverless.jpg\" alt=\"cob\u82af\u7247\u65e0\u9a71\u52a8\u5668\" width=\"600\" height=\"400\" class=\"size-full wp-image-5537\" srcset=\"https:\/\/bo-qi.com\/wp-content\/uploads\/2024\/12\/COB-Chip-Driverless.jpg 600w, https:\/\/bo-qi.com\/wp-content\/uploads\/2024\/12\/COB-Chip-Driverless-300x200.jpg 300w, https:\/\/bo-qi.com\/wp-content\/uploads\/2024\/12\/COB-Chip-Driverless-18x12.jpg 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/> cob\u82af\u7247\u65e0\u9a71\u52a8\u5668<\/p>\n<h3>\u6df1\u5165\u4e86\u89e3\uff1a\u65e0\u9a71\u52a8\u5668COB LED\u7684\u5c40\u9650\u6027<\/h3>\n<p>\u65e0\u9a71\u52a8\u5668COB LED\u4f9d\u8d56\u96c6\u6210\u7535\u8def\u6765\u7ba1\u7406\u7535\u6e90\uff0c\u4f46\u9762\u4e34\u6311\u6218\uff1a<\/p>\n<ul>\n<li><strong>\u70ed\u91cf\u7ba1\u7406\uff1a<\/strong> \u5185\u90e8\u8c03\u8282\u7ec4\u4ef6\u4f1a\u4ea7\u751f\u989d\u5916\u70ed\u91cf\u3002.<\/li>\n<li><strong>\u6548\u7387\uff1a<\/strong> \u5185\u90e8\u7535\u8def\u4e2d\u7684\u635f\u8017\u964d\u4f4e\u4e86\u6574\u4f53\u6027\u80fd\u3002.<\/li>\n<li><strong>\u8010\u7528\u6027\uff1a<\/strong> \u6613\u53d7\u7535\u6e90\u6d6a\u6d8c\u5f71\u54cd\uff0c\u5bfc\u81f4\u5bff\u547d\u7f29\u77ed\u3002.<\/li>\n<\/ul>\n<p>\u5982\u679c\u957f\u671f\u6027\u80fd\u81f3\u5173\u91cd\u8981\uff0c\u5916\u90e8\u9a71\u52a8\u5668\u5728\u5927\u591a\u6570\u5e94\u7528\u4e2d\u4ecd\u7136\u662f\u9996\u9009\u3002.<\/p>\n<h2>COB LED\u7684\u9a71\u52a8\u5668\u7c7b\u578b<\/h2>\n<p>\u9009\u62e9\u5408\u9002\u7684\u9a71\u52a8\u5668\u53d6\u51b3\u4e8e\u60a8\u7684COB LED\u7684\u7535\u6c14\u8981\u6c42\u3002\u4e24\u79cd\u4e3b\u8981\u7c7b\u578b\u662f\u6052\u6d41\u9a71\u52a8\u5668\u548c\u6052\u538b\u9a71\u52a8\u5668\u3002.<\/p>\n<p><strong>\u6052\u6d41\u9a71\u52a8\u5668\uff1a<\/strong> \u9002\u7528\u4e8e\u9700\u8981\u7a33\u5b9a\u7535\u6d41\u4e14\u4e0d\u53d7\u7535\u538b\u53d8\u5316\u5f71\u54cd\u7684COB LED\u3002.<br \/>\n<strong>\u6052\u538b\u9a71\u52a8\u5668\uff1a<\/strong> \u9002\u7528\u4e8e\u7535\u538b\u5df2\u9884\u8bbe\u4e14\u4fdd\u6301\u7a33\u5b9a\u7684\u7cfb\u7edf\u3002.<\/p>\n<h3>\u6df1\u5165\u4e86\u89e3\uff1a\u4f55\u65f6\u4f7f\u7528\u6bcf\u79cd\u9a71\u52a8\u5668<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u9a71\u52a8\u5668\u7c7b\u578b<\/th>\n<th>\u6700\u4f73\u7528\u9014<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6052\u6d41<\/td>\n<td>\u9700\u8981\u7279\u5b9a\u7535\u6d41\u7684\u5355\u4e2aCOB LED\u3002.<\/td>\n<\/tr>\n<tr>\n<td>\u6052\u538b<\/td>\n<td>\u96c6\u6210\u7535\u538b\u8c03\u8282\u7684COB\u7cfb\u7edf\u3002.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4e86\u89e3\u60a8\u7684COB LED\u89c4\u683c\u5bf9\u4e8e\u9009\u62e9\u5408\u9002\u7684\u9a71\u52a8\u5668\u81f3\u5173\u91cd\u8981\u3002.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/bo-qi.com\/wp-content\/uploads\/2024\/12\/Different-COB-Chip.jpg\" alt=\"\u4e0d\u540c\u7684COB\u82af\u7247\" width=\"600\" height=\"400\" class=\"size-full wp-image-5538\" srcset=\"https:\/\/bo-qi.com\/wp-content\/uploads\/2024\/12\/Different-COB-Chip.jpg 600w, https:\/\/bo-qi.com\/wp-content\/uploads\/2024\/12\/Different-COB-Chip-300x200.jpg 300w, https:\/\/bo-qi.com\/wp-content\/uploads\/2024\/12\/Different-COB-Chip-18x12.jpg 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/> \u4e0d\u540c\u7684COB\u82af\u7247<\/p>\n<h2>\u5982\u4f55\u4e3a\u60a8\u7684COB LED\u9009\u62e9\u5408\u9002\u7684\u9a71\u52a8\u5668<\/h2>\n<p>\u9009\u62e9\u9a71\u52a8\u5668\u9700\u8981\u5c06\u5176\u8f93\u51fa\u4e0e\u60a8\u7684COB LED\u89c4\u683c\u5339\u914d\u3002\u8fd9\u786e\u4fdd\u4e86\u517c\u5bb9\u6027\u548c\u6548\u7387\u3002.<\/p>\n<p><strong>\u5173\u952e\u8003\u8651\u56e0\u7d20\u5305\u62ec\u7535\u538b\u3001\u7535\u6d41\u548c\u529f\u7387\u989d\u5b9a\u503c\uff0c\u4ee5\u53ca\u8c03\u5149\u529f\u80fd\u3002.<\/strong> <\/p>\n<h3>\u6df1\u5165\u4e86\u89e3\uff1a\u8bc4\u4f30\u56e0\u7d20<\/h3>\n<ol>\n<li><strong>\u7535\u538b\u548c\u7535\u6d41\u8981\u6c42\uff1a<\/strong> \u5c06\u9a71\u52a8\u5668\u8f93\u51fa\u4e0eCOB LED\u7684\u989d\u5b9a\u8f93\u5165\u5339\u914d\u3002.<\/li>\n<li><strong>\u989d\u5b9a\u529f\u7387\uff1a<\/strong> \u786e\u4fdd\u9a71\u52a8\u5668\u80fd\u591f\u5904\u7406\u60a8\u7684COB LED\u8bbe\u7f6e\u7684\u603b\u529f\u7387\u3002.<\/li>\n<li><strong>\u8c03\u5149\u9009\u9879\uff1a<\/strong> \u9009\u62e9\u53ef\u8c03\u5149\u9a71\u52a8\u5668\u4ee5\u6ee1\u8db3\u53ef\u8c03\u7167\u660e\u9700\u6c42\u3002.<\/li>\n<\/ol>\n<table>\n<thead>\n<tr>\n<th>\u89c4\u683c<\/th>\n<th>\u5173\u6ce8\u8981\u70b9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u7535\u538b\u8303\u56f4<\/td>\n<td>\u5339\u914dCOB LED\u8981\u6c42\u3002.<\/td>\n<\/tr>\n<tr>\n<td>\u7535\u6d41\u8c03\u8282<\/td>\n<td>\u63d0\u4f9b\u7a33\u5b9a\u7535\u6d41\u4ee5\u786e\u4fdd\u5b89\u5168\u8fd0\u884c\u3002.<\/td>\n<\/tr>\n<tr>\n<td>\u8c03\u5149\u517c\u5bb9\u6027<\/td>\n<td>\u652f\u6301\u6240\u9700\u7684\u7167\u660e\u63a7\u5236\u529f\u80fd\u3002.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u6b63\u786e\u7684\u9a71\u52a8\u5668\u9009\u62e9\u53ef\u786e\u4fdd\u6700\u4f73\u6027\u80fd\u5e76\u9632\u6b62\u4e0d\u5fc5\u8981\u7684\u6545\u969c\u3002.<\/p>\n<h2>\u5982\u679cCOB LED\u6ca1\u6709\u9a71\u52a8\u5668\u4f1a\u600e\u6837\uff1f<\/h2>\n<p>\u5728\u6ca1\u6709\u9a71\u52a8\u5668\u7684\u60c5\u51b5\u4e0b\u8fd0\u884cCOB LED\u53ef\u80fd\u770b\u8d77\u6765\u65b9\u4fbf\uff0c\u4f46\u53ef\u80fd\u5bfc\u81f4\u4e25\u91cd\u95ee\u9898\u3002.<\/p>\n<p><strong>\u6ca1\u6709\u9a71\u52a8\u5668\uff0cCOB LED\u4f1a\u66b4\u9732\u5728\u4e0d\u53d7\u8c03\u8282\u7684\u7535\u6e90\u4e0b\uff0c\u589e\u52a0\u8fc7\u70ed\u3001\u5bff\u547d\u7f29\u77ed\u6216\u7acb\u5373\u5931\u6548\u7684\u98ce\u9669\u3002.<\/strong> <\/p>\n<h3>\u6df1\u5165\u4e86\u89e3\uff1a\u65e0\u9a71\u52a8\u5668\u8fd0\u884c\u7684\u98ce\u9669<\/h3>\n<ol>\n<li><strong>\u8fc7\u70ed\uff1a<\/strong> \u4e0d\u53d7\u8c03\u8282\u7684\u7535\u6e90\u4f1a\u5bfc\u81f4\u8fc7\u591a\u70ed\u91cf\u4ea7\u751f\u3002.<\/li>\n<li><strong>\u5bff\u547d\u7f29\u77ed\uff1a<\/strong> \u53cd\u590d\u7684\u7535\u6e90\u6ce2\u52a8\u4f1a\u635f\u574fLED\u7ec4\u4ef6\u3002.<\/li>\n<li><strong>\u7acb\u5373\u5931\u6548\uff1a<\/strong> \u8fc7\u6d41\u6761\u4ef6\u53ef\u80fd\u6c38\u4e45\u635f\u574fLED\u3002.<\/li>\n<\/ol>\n<p>\u5373\u4f7f\u5bf9\u4e8e\u65e0\u9a71\u52a8\u5668\u7684COB LED\uff0c\u786e\u4fdd\u7a33\u5b9a\u7684\u7535\u6e90\u4f9b\u5e94\u5bf9\u4e8e\u7ef4\u6301\u5176\u529f\u80fd\u4e5f\u81f3\u5173\u91cd\u8981\u3002.<\/p>\n<h2>COB LED\u53ca\u5176\u9a71\u52a8\u5668\u7684\u5e94\u7528<\/h2>\n<p>COB LED\u7528\u9014\u5e7f\u6cdb\uff0c\u53ef\u4e3a\u4ece\u5de5\u4e1a\u7167\u660e\u5230\u4f4f\u5b85\u8bbe\u8ba1\u7684\u5404\u79cd\u5e94\u7528\u4f9b\u7535\u3002\u6bcf\u79cd\u4f7f\u7528\u573a\u666f\u90fd\u9700\u8981\u7279\u5b9a\u7c7b\u578b\u7684\u9a71\u52a8\u5668\u4ee5\u5b9e\u73b0\u6700\u4f73\u6027\u80fd\u3002.<\/p>\n<h3>\u6df1\u5165\u4e86\u89e3\uff1a\u5e38\u89c1\u5e94\u7528<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u5e94\u7528<\/th>\n<th>\u9a71\u52a8\u5668\u8981\u6c42<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u821e\u53f0\u7167\u660e<\/td>\n<td>\u53ef\u8c03\u5149\u9a71\u52a8\u5668\u7528\u4e8e\u4eae\u5ea6\u63a7\u5236\u3002.<\/td>\n<\/tr>\n<tr>\n<td>\u5de5\u4e1a\u7167\u660e<\/td>\n<td>\u9ad8\u529f\u7387\u9a71\u52a8\u5668\u4ee5\u5b9e\u73b0\u6700\u5927\u6548\u7387\u3002.<\/td>\n<\/tr>\n<tr>\n<td>\u4f4f\u5b85\u7167\u660e<\/td>\n<td>\u7d27\u51d1\u9ad8\u6548\u7684\u9a71\u52a8\u5668\u9002\u7528\u4e8e\u8f83\u5c0f\u8bbe\u7f6e\u3002.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u9a71\u52a8\u5668\u4e0d\u4ec5\u4e3aLED\u4f9b\u7535\uff0c\u8fd8\u5f71\u54cd\u5b83\u4eec\u5728\u8fd9\u4e9b\u573a\u666f\u4e2d\u7684\u8868\u73b0\u6548\u679c\u3002.<\/p>\n<h2>\u7ed3\u8bba<\/h2>\n<p>\u5927\u591a\u6570COB LED\u9700\u8981\u9a71\u52a8\u5668\u624d\u80fd\u5b89\u5168\u9ad8\u6548\u5730\u8fd0\u884c\u3002\u9009\u62e9\u5408\u9002\u7684\u9a71\u52a8\u5668\u53ef\u786e\u4fdd\u60a8\u7684\u7167\u660e\u8bbe\u7f6e\u5177\u6709\u6700\u4f73\u6027\u80fd\u3001\u5bff\u547d\u548c\u53ef\u9760\u6027\u3002\u5728\u4e3a\u60a8\u7684COB LED\u9009\u62e9\u9a71\u52a8\u5668\u65f6\uff0c\u59cb\u7ec8\u4f18\u5148\u8003\u8651\u517c\u5bb9\u6027\u548c\u8d28\u91cf\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>The confusion around whether COB (Chip-on-Board) LEDs require drivers is common. Without proper powering, their performance and lifespan can be compromised. This guide will clarify if drivers are necessary and why they matter for COB LEDs. Yes, COB LEDs typically require drivers to regulate the current and voltage supplied to them. Drivers ensure the COB [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":5535,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","footnotes":""},"categories":[36],"tags":[],"class_list":{"0":"post-5532","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-led-driver"},"_links":{"self":[{"href":"https:\/\/bo-qi.com\/zh\/wp-json\/wp\/v2\/posts\/5532","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bo-qi.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bo-qi.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bo-qi.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bo-qi.com\/zh\/wp-json\/wp\/v2\/comments?post=5532"}],"version-history":[{"count":0,"href":"https:\/\/bo-qi.com\/zh\/wp-json\/wp\/v2\/posts\/5532\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bo-qi.com\/zh\/wp-json\/wp\/v2\/media\/5535"}],"wp:attachment":[{"href":"https:\/\/bo-qi.com\/zh\/wp-json\/wp\/v2\/media?parent=5532"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bo-qi.com\/zh\/wp-json\/wp\/v2\/categories?post=5532"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bo-qi.com\/zh\/wp-json\/wp\/v2\/tags?post=5532"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}