{"id":15430,"date":"2025-07-06T09:08:39","date_gmt":"2025-07-06T09:08:39","guid":{"rendered":"https:\/\/sistc.com\/?p=15430"},"modified":"2025-07-06T09:08:42","modified_gmt":"2025-07-06T09:08:42","slug":"blog-motor-control-gate-driver-ic","status":"publish","type":"post","link":"https:\/\/sistc.com\/zh\/blog-motor-control-gate-driver-ic\/","title":{"rendered":"\u7535\u673a\u63a7\u5236\u6805\u6781\u9a71\u52a8\u5668\uff1a\u9ad8\u6548\u53ef\u9760\u7535\u529b\u7cfb\u7edf\u7684\u6838\u5fc3\u63a8\u52a8\u529b"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong>\u4f5c\u8005\uff1a<\/strong> \u65e0\u9521\u7845\u6e90\u79d1\u6280\u6709\u9650\u516c\u53f8\u529f\u7387\u534a\u5bfc\u4f53\u4e8b\u4e1a\u90e8<br><strong>\u7c7b\u522b<\/strong> \u7535\u673a\u63a7\u5236 \/ \u7535\u529b\u7535\u5b50 \/ \u5de5\u4e1a\u81ea\u52a8\u5316<br><strong>\u7f51\u7ad9\uff1a<\/strong> <a class=\"\" href=\"https:\/\/sistc.com\/zh\/\">www.sistc.com<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5bfc\u8a00<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ece\u673a\u5668\u4eba\u548c\u65e0\u4eba\u673a\u5230\u7535\u52a8\u6c7d\u8f66\u548c\u667a\u80fd\u6696\u901a\u7a7a\u8c03\u7cfb\u7edf\uff0c\u7535\u673a\u63a7\u5236\u5df2\u6210\u4e3a\u5404\u79cd\u5e94\u7528\u7684\u6838\u5fc3\u3002\u8fd9\u4e9b\u7cfb\u7edf\u7684\u6838\u5fc3\u662f <strong>\u7535\u673a\u63a7\u5236\u95e8\u9a71\u52a8\u5668<\/strong>\u8fd9\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u63a5\u53e3\uff0c\u53ef\u786e\u4fdd\u9a71\u52a8\u7535\u673a\u76f8\u4f4d\u7684\u529f\u7387\u6676\u4f53\u7ba1\u5b89\u5168\u3001\u5feb\u901f\u548c\u540c\u6b65\u5207\u6362\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u6587\u63a2\u8ba8\u4e86 <strong>\u7535\u673a\u63a7\u5236\u6805\u6781\u9a71\u52a8\u5668<\/strong>\u5de5\u7a0b\u5e08\u5e94\u5bfb\u627e\u7684\u5173\u952e\u529f\u80fd\uff0c\u4ee5\u53ca\u5148\u8fdb\u7684\u6805\u6781\u9a71\u52a8\u5668\u96c6\u6210\u7535\u8def\uff08\u5982... <a href=\"https:\/\/sistc.com\/zh\/blog-bldc-pmsm-gate-driver-ic\/\">XJ1801<\/a>-\u652f\u6301\u9ad8\u6027\u80fd\u548c\u7a7a\u95f4\u6709\u9650\u7684\u7535\u673a\u9a71\u52a8\u7cfb\u7edf\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4ec0\u4e48\u662f\u7535\u673a\u63a7\u5236\u6805\u6781\u9a71\u52a8\u5668\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5fae\u673a\u7535\u7cfb\u7edf <strong>\u7535\u673a\u63a7\u5236\u95e8\u9a71\u52a8\u5668<\/strong> \u662f\u4e00\u79cd\u4e13\u7528\u7535\u8def\uff08\u901a\u5e38\u662f\u96c6\u6210\u7535\u8def\u6216\u6a21\u5757\uff09\uff0c\u7528\u4e8e\u8fde\u63a5\u5fae\u63a7\u5236\u5668\u6216 DSP \u7684\u4f4e\u538b\u63a7\u5236\u4fe1\u53f7\u548c\u7535\u6e90\u7ea7\u7684\u9ad8\u7535\u538b\u3001\u5927\u7535\u6d41\u9700\u6c42\uff0c\u901a\u5e38\u7531\u4ee5\u4e0b\u5143\u4ef6\u7ec4\u6210 <a class=\"\" href=\"https:\/\/en.wikipedia.org\/wiki\/MOSFET\" target=\"_blank\" rel=\"noopener\">MOSFET<\/a> \u6216 <a class=\"\" href=\"https:\/\/en.wikipedia.org\/wiki\/Insulated-gate_bipolar_transistor\" target=\"_blank\" rel=\"noopener\">IGBT<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6805\u6781\u9a71\u52a8\u5668\u5bf9\u4ee5\u4e0b\u65b9\u9762\u81f3\u5173\u91cd\u8981<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5c06\u903b\u8f91\u7ea7\u4fe1\u53f7\u8f6c\u6362\u4e3a\u95e8\u7ea7\u7535\u538b<\/li>\n\n\n\n<li>\u9a71\u52a8\u9006\u53d8\u5668\u62d3\u6251\u4e2d\u7684\u9ad8\u538b\u4fa7\u548c\u4f4e\u538b\u4fa7\u5f00\u5173<\/li>\n\n\n\n<li>\u7ba1\u7406\u6b7b\u533a\u65f6\u95f4\u548c\u9632\u6b62\u51fb\u7a7f<\/li>\n\n\n\n<li>\u5b9e\u73b0\u57fa\u4e8e PWM \u63a7\u5236\u7684\u7cbe\u786e\u5feb\u901f\u5f00\u5173<\/li>\n\n\n\n<li>\u9632\u6b62\u6b20\u538b\u3001\u8fc7\u6d41\u6216\u4fe1\u53f7\u566a\u58f0<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b83\u4eec\u7528\u4e8e\u6240\u6709\u73b0\u4ee3\u7535\u673a\u63a7\u5236\u65b9\u6848\uff0c\u5305\u62ec<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u65e0\u5237\u76f4\u6d41<\/strong><\/li>\n\n\n\n<li><strong>PMSM\uff08\u6c38\u78c1\u540c\u6b65\u7535\u673a\uff09<\/strong><\/li>\n\n\n\n<li><strong>\u4ea4\u6d41\u611f\u5e94\u7535\u673a<\/strong><\/li>\n\n\n\n<li><strong>\u6b65\u8fdb\u7535\u673a\uff08\u901a\u8fc7\u6df7\u5408\u63a7\u5236\uff09<\/strong><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u7535\u673a\u63a7\u5236\u6805\u6781\u9a71\u52a8\u5668\u7684\u5e94\u7528<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u7535\u673a\u63a7\u5236\u6805\u6781\u9a71\u52a8\u5668\u5728\u8bb8\u591a\u52a8\u529b\u548c\u8fd0\u52a8\u7cfb\u7edf\u4e2d\u90fd\u4e0d\u53ef\u6216\u7f3a\uff0c\u5305\u62ec<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u65e0\u4eba\u9a7e\u9a76\u98de\u884c\u5668\uff08UAVs\uff09<\/strong><\/li>\n\n\n\n<li><strong>\u7535\u52a8\u5de5\u5177\u548c\u5bb6\u7528\u7535\u5668<\/strong><\/li>\n\n\n\n<li><strong>\u5de5\u4e1a\u673a\u5668\u4eba\u548c\u81ea\u52a8\u5316\u7cfb\u7edf<\/strong><\/li>\n\n\n\n<li><strong>\u7535\u52a8\u6c7d\u8f66\u548c\u7535\u52a8\u81ea\u884c\u8f66<\/strong><\/li>\n\n\n\n<li><strong>\u6696\u901a\u7a7a\u8c03\u7cfb\u7edf\u548c\u667a\u80fd\u6cf5<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff0c\u5728\u4e00\u4e2a <a href=\"https:\/\/www.st.com\/en\/applications\/motor-control.html\" target=\"_blank\" rel=\"noreferrer noopener\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-0-color\">\u4e09\u76f8\u65e0\u5237\u76f4\u6d41\u7535\u673a<\/mark><\/a>\u6b64\u5916\uff0c\u4e00\u4e2a\u7535\u673a\u63a7\u5236\u6805\u6781\u9a71\u52a8\u5668\u53ef\u5904\u7406\u516d\u4e2a\u7535\u6e90\u5f00\u5173\uff08\u4e09\u4e2a\u534a\u6865\uff09\uff0c\u786e\u4fdd\u5b83\u4eec\u7684\u5f00\u5173\u65f6\u95f4\u5b8c\u5168\u4e00\u81f4\u4e14\u4e92\u4e0d\u5e72\u6270\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u9ad8\u54c1\u8d28\u7535\u673a\u6805\u6781\u9a71\u52a8\u5668\u7684\u4e3b\u8981\u7279\u70b9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u9009\u62e9\u7528\u4e8e\u7535\u673a\u63a7\u5236\u7684\u6805\u6781\u9a71\u52a8\u5668\u65f6\uff0c\u5de5\u7a0b\u5e08\u5e94\u8bc4\u4f30\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u7279\u70b9<\/th><th>\u529f\u80fd\u548c\u91cd\u8981\u6027<\/th><\/tr><\/thead><tbody><tr><td><strong>\u9ad8\u4fa7\/\u4f4e\u4fa7\u9a71\u52a8<\/strong><\/td><td>\u7528\u4e8e\u5168\u6865\u6216\u534a\u6865\u63a7\u5236\u4e09\u76f8\u7535\u673a<\/td><\/tr><tr><td><strong>\u652f\u6301 Bootstrap<\/strong><\/td><td>\u5b9e\u73b0 N \u6c9f\u9053 MOSFET \u7684\u6d6e\u52a8\u9ad8\u538b\u4fa7\u6805\u6781\u9a71\u52a8<\/td><\/tr><tr><td><strong>\u5feb\u901f\u4f20\u64ad\u5ef6\u8fdf<\/strong><\/td><td>\u51cf\u5c11 PWM \u5931\u771f\uff0c\u63d0\u9ad8\u63a7\u5236\u7cbe\u5ea6<\/td><\/tr><tr><td><strong>\u6b7b\u533a\u65f6\u95f4\u63a7\u5236<\/strong><\/td><td>\u9632\u6b62\u5f00\u5173\u4e4b\u95f4\u7684\u4ea4\u53c9\u4f20\u5bfc<\/td><\/tr><tr><td><strong>\u903b\u8f91\u7ea7\u517c\u5bb9\u6027<\/strong><\/td><td>\u4e0e 3.3V \/ 5V MCU \u6216 DSP \u8fde\u63a5<\/td><\/tr><tr><td><strong>\u6b20\u538b\u9501\u5b9a\/\u8fc7\u6d41\u4fdd\u62a4<\/strong><\/td><td>\u786e\u4fdd\u53ef\u9760\u6027\u548c\u7cfb\u7edf\u4fdd\u62a4<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u7279\u8272\u8bbe\u5907\uff1aXJ1801 \u7535\u673a\u63a7\u5236\u6805\u6781\u9a71\u52a8\u5668<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SISTC\u7684 <a href=\"https:\/\/sistc.com\/zh\/product\/three-phase-250v-gate-driver\/\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-0-color\">XJ1801<\/mark><\/strong><\/a> \u662f\u65e0\u9521\u7845\u6e90\u79d1\u6280\u516c\u53f8\u63a8\u51fa\u7684\u4e00\u6b3e\u7d27\u51d1\u578b\u9ad8\u538b\u6805\u6781\u9a71\u52a8\u5668\u96c6\u6210\u7535\u8def\uff0c\u4e13\u4e3a\u9ad8\u6548\u7387\u548c\u5c3a\u5bf8\u654f\u611f\u578b\u5e94\u7528\u4e2d\u7684\u7535\u673a\u63a7\u5236\u800c\u8bbe\u8ba1\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u89c4\u683c<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e09\u76f8\u9ad8\/\u4f4e\u538b\u4fa7\u6805\u6781\u9a71\u52a8\u5668<\/li>\n\n\n\n<li>250 \u4f0f\u9ad8\u538b\u4fa7\u6d6e\u52a8\u7535\u6e90<\/li>\n\n\n\n<li>\u00b12A \u5cf0\u503c\u6805\u6781\u9a71\u52a8\u8f93\u51fa<\/li>\n\n\n\n<li>\u652f\u6301\u9ad8\u8fbe 300kHz \u7684 PWM \u8f93\u5165<\/li>\n\n\n\n<li>\u7528\u4e8e\u9ad8\u538b\u4fa7\u9a71\u52a8\u7684\u81ea\u4e3e\u67b6\u6784<\/li>\n\n\n\n<li>SOP-20 \/ QFN-24 \u5c01\u88c5\uff0c\u9002\u7528\u4e8e\u7a7a\u95f4\u53d7\u9650\u7684\u5e03\u5c40<\/li>\n\n\n\n<li>\u6b20\u538b\u9501\u5b9a (UVLO) \u548c\u51fb\u7a7f\u4fdd\u62a4<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udcc4 <a href=\"https:\/\/sistc.com\/wp-content\/uploads\/2025\/07\/XJ1801DataSheet-V1.1_EN2.pdf\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-0-color\">\u4e0b\u8f7d\u6570\u636e\u8868 (PDF)<\/mark><\/a><br>\ud83d\udce9 <a href=\"https:\/\/sistc.com\/zh\/contact-us\/\">\u8bf7\u6c42\u8bbe\u8ba1\u652f\u6301<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6574\u5408\u8003\u8651\u56e0\u7d20<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u8bbe\u8ba1\u4f7f\u7528\u6805\u6781\u9a71\u52a8\u5668\u7684\u7535\u673a\u63a7\u5236\u5668\u65f6\uff0c\u5fc5\u987b\u6ce8\u610f\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9488\u5bf9\u7535\u78c1\u5e72\u6270\u548c\u5f00\u5173\u635f\u8017\u7684\u6805\u6781\u7535\u963b\u5668\u9009\u578b<\/li>\n\n\n\n<li>\u6b7b\u533a\u65f6\u95f4\u8c03\u6574\uff0c\u63d0\u9ad8\u6548\u7387\u548c\u5b89\u5168\u6027<\/li>\n\n\n\n<li>\u4e3a\u81ea\u4e3e\u7535\u5bb9\u5668\u548c\u7535\u6e90\u8def\u5f84\u8bbe\u8ba1\u6b63\u786e\u7684 PCB \u5e03\u5c40<\/li>\n\n\n\n<li>\u4e0e\u6765\u81ea\u63a7\u5236\u5904\u7406\u5668\u7684 PWM \u4fe1\u53f7\u65f6\u5e8f\u517c\u5bb9<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">SISTC \u63d0\u4f9b\u5e03\u5c40\u6307\u5357\u3001 <a href=\"https:\/\/sistc.com\/zh\/\">\u53c2\u8003\u793a\u610f\u56fe<\/a>\u4e3a\u7cfb\u7edf\u5f00\u53d1\u4eba\u5458\u63d0\u4f9b\u6280\u672f\u652f\u6301\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7ed3\u8bba<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f5c\u4e3a\u9ad8\u6548\u667a\u80fd\u7535\u673a\u9a71\u52a8\u7cfb\u7edf\u7684\u9aa8\u5e72\u529b\u91cf <strong>\u7535\u673a\u63a7\u5236\u95e8\u9a71\u52a8\u5668<\/strong> \u5728\u5b9e\u73b0\u4e0b\u4e00\u4ee3\u81ea\u52a8\u5316\u3001\u7535\u6c14\u5316\u548c\u667a\u80fd\u8fd0\u52a8\u5e73\u53f0\u65b9\u9762\u53d1\u6325\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002\u9009\u62e9\u6b63\u786e\u7684\u6805\u6781\u9a71\u52a8\u5668\u53ef\u663e\u8457\u63d0\u9ad8\u7cfb\u7edf\u53ef\u9760\u6027\u3001\u70ed\u6548\u7387\u548c\u63a7\u5236\u7cbe\u5ea6\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u65e0\u9521\u7845\u6e90\u79d1\u6280\u6709\u9650\u516c\u53f8\u8bbe\u8ba1\u7684 XJ1801 \u7b49\u6805\u6781\u9a71\u52a8\u5668 IC \u53ef\u6ee1\u8db3\u5f53\u4eca\u7535\u6e90\u5de5\u7a0b\u5e08\u5bf9\u6027\u80fd\u3001\u96c6\u6210\u5ea6\u548c\u4fdd\u62a4\u7684\u8981\u6c42\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>Author: Power Semiconductor Division, Wuxi Silicon Source Technology Co., Ltd.Category: Motor Control \/ Power Electronics \/ Industrial AutomationWebsite: www.sistc.com Introduction Electric motor control has become central to applications ranging from [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":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":"","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 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