{"id":15415,"date":"2025-07-06T08:05:32","date_gmt":"2025-07-06T08:05:32","guid":{"rendered":"https:\/\/sistc.com\/?p=15415"},"modified":"2025-07-06T08:09:29","modified_gmt":"2025-07-06T08:09:29","slug":"blog-three-phase-gate-driver-ic-uav-motor-control","status":"publish","type":"post","link":"https:\/\/sistc.com\/zh\/blog-three-phase-gate-driver-ic-uav-motor-control\/","title":{"rendered":"\u4e09\u76f8\u6805\u6781\u9a71\u52a8\u5668\u96c6\u6210\u7535\u8def\uff1a\u5b9e\u73b0\u73b0\u4ee3\u7535\u529b\u7cfb\u7edf\u7684\u7cbe\u5ea6\u548c\u6548\u7387"},"content":{"rendered":"<p><strong>\u4f5c\u8005<\/strong>:\u65e0\u9521\u7845\u6e90\u79d1\u6280\u6709\u9650\u516c\u53f8\u6280\u672f\u8425\u9500\u56e2\u961f<br><strong>\u7c7b\u522b<\/strong>:\u7535\u673a\u63a7\u5236\u3001\u7535\u529b\u7535\u5b50\u3001\u65e0\u4eba\u673a\u7cfb\u7edf<br><strong>\u7f51\u7ad9<\/strong>: <a class=\"\" href=\"https:\/\/sistc.com\/zh\/\">www.sistc.com<\/a><\/p><h2 class=\"wp-block-heading\">\u5bfc\u8a00<\/h2><p>\u968f\u7740\u65e0\u4eba\u673a\u3001\u673a\u5668\u4eba\u548c\u5de5\u4e1a\u81ea\u52a8\u5316\u7b49\u884c\u4e1a\u5bf9\u9ad8\u6548\u3001\u7d27\u51d1\u578b\u7535\u673a\u63a7\u5236\u7cfb\u7edf\u7684\u9700\u6c42\u4e0d\u65ad\u589e\u52a0\uff0c\u7535\u673a\u63a7\u5236\u7cfb\u7edf\u7684\u4f5c\u7528\u4e5f\u65e5\u76ca\u51f8\u663e\u3002 <strong>\u4e09\u76f8\u6805\u6781\u9a71\u52a8\u96c6\u6210\u7535\u8def<\/strong> \u5df2\u6210\u4e3a\u8fd9\u4e9b\u5e73\u53f0\u53d6\u5f97\u6210\u529f\u7684\u6838\u5fc3\u3002\u8fd9\u4e9b\u96c6\u6210\u7535\u8def\u662f\u5fae\u63a7\u5236\u5668\u548c\u529f\u7387\u6676\u4f53\u7ba1\u4e4b\u95f4\u7684\u91cd\u8981\u63a5\u53e3\uff0c\u53ef\u786e\u4fdd\u5bf9\u4e09\u76f8\u529f\u7387\u7ea7\u8fdb\u884c\u7cbe\u786e\u3001\u5b89\u5168\u548c\u9ad8\u6548\u7684\u63a7\u5236\u3002<\/p><p>\u672c\u6587\u4ece\u6280\u672f\u89d2\u5ea6\u6982\u8ff0\u4e86\u4e09\u76f8\u6805\u6781\u9a71\u52a8\u5668\u96c6\u6210\u7535\u8def\u3001\u5176\u5de5\u4f5c\u539f\u7406\u3001\u4e3b\u8981\u8bbe\u8ba1\u8003\u8651\u56e0\u7d20\u548c\u5b9e\u9645\u5e94\u7528\u3002<\/p><figure class=\"wp-block-image aligncenter size-large is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/sistc.com\/wp-content\/uploads\/2025\/07\/ChatGPT-Image-2025\u5e747\u67085\u65e5-15_21_12-1024x683.png\" alt=\"\" class=\"wp-image-15416\" style=\"width:407px;height:auto\" srcset=\"https:\/\/sistc.com\/wp-content\/uploads\/2025\/07\/ChatGPT-Image-2025\u5e747\u67085\u65e5-15_21_12-1024x683.png 1024w, https:\/\/sistc.com\/wp-content\/uploads\/2025\/07\/ChatGPT-Image-2025\u5e747\u67085\u65e5-15_21_12-300x200.png 300w, https:\/\/sistc.com\/wp-content\/uploads\/2025\/07\/ChatGPT-Image-2025\u5e747\u67085\u65e5-15_21_12-768x512.png 768w, https:\/\/sistc.com\/wp-content\/uploads\/2025\/07\/ChatGPT-Image-2025\u5e747\u67085\u65e5-15_21_12-18x12.png 18w, https:\/\/sistc.com\/wp-content\/uploads\/2025\/07\/ChatGPT-Image-2025\u5e747\u67085\u65e5-15_21_12-600x400.png 600w, https:\/\/sistc.com\/wp-content\/uploads\/2025\/07\/ChatGPT-Image-2025\u5e747\u67085\u65e5-15_21_12.png 1536w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><h2 class=\"wp-block-heading\">\u4ec0\u4e48\u662f\u4e09\u76f8\u6805\u6781\u9a71\u52a8\u5668\u96c6\u6210\u7535\u8def\uff1f<\/h2><p>\u5fae\u673a\u7535\u7cfb\u7edf <strong>\u4e09\u76f8\u6805\u6781\u9a71\u52a8\u96c6\u6210\u7535\u8def<\/strong> \u662f\u4e00\u79cd\u96c6\u6210\u7535\u8def\uff0c\u8bbe\u8ba1\u7528\u4e8e\u63a7\u5236\u4e09\u5bf9\u9ad8\u538b\u4fa7\u548c\u4f4e\u538b\u4fa7\u5f00\u5173\uff08\u901a\u5e38\u4e3a N \u6c9f\u9053 MOSFET \u6216 IGBT\uff09\uff0c\u6bcf\u76f8\u5f00\u5173\u91c7\u7528\u534a\u6865\u914d\u7f6e\u3002\u8fd9\u4e9b\u9a71\u52a8\u5668\u5bf9\u4e8e\u4e09\u76f8\u7cfb\u7edf\u81f3\u5173\u91cd\u8981\uff0c\u4f8b\u5982\u5728\u4ee5\u4e0b\u5e94\u7528\u4e2d\u4f7f\u7528\u7684\u7cfb\u7edf <a href=\"https:\/\/en.wikipedia.org\/wiki\/Brushless_DC_electric_motor\" target=\"_blank\" rel=\"noreferrer noopener\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-0-color\">\u65e0\u5237\u76f4\u6d41\uff08BLDC\uff09\u7535\u673a<\/mark><\/a>, <a href=\"https:\/\/www.ti.com\/lit\/ml\/slup169\/slup169.pdf\" target=\"_blank\" rel=\"noreferrer noopener\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-0-color\">\u6c38\u78c1\u540c\u6b65\u7535\u673a\uff08PMSM\uff09<\/mark><\/a>\u4ee5\u53ca\u57fa\u4e8e\u9006\u53d8\u5668\u7684\u7535\u6e90\u8f6c\u6362\u67b6\u6784\u3002<\/p><p>\u6805\u6781\u9a71\u52a8\u5668\u63d0\u4f9b\u7535\u5e73\u8f6c\u6362\u3001\u6b7b\u533a\u65f6\u95f4\u63d2\u5165\u3001\u57fa\u4e8e\u81ea\u4e3e\u7684\u9ad8\u538b\u4fa7\u9a71\u52a8\u4ee5\u53ca\u6b20\u538b\u9501\u5b9a\uff08UVLO\uff09\u548c\u51fb\u7a7f\u9632\u6b62\u7b49\u4fdd\u62a4\u529f\u80fd\u3002\u8fd9\u4e9b\u529f\u80fd\u53ef\u786e\u4fdd\u529f\u7387\u5f00\u5173\u4ee5\u6700\u5c0f\u7684\u635f\u8017\u548c\u6700\u5927\u7684\u4fdd\u62a4\u8fd0\u884c\u3002<\/p><h2 class=\"wp-block-heading\">\u5e94\u7528\u91cd\u70b9\uff1a\u65e0\u4eba\u673a\u7535\u8c03\u7cfb\u7edf<\/h2><p>\u65e0\u4eba\u9a7e\u9a76\u98de\u884c\u5668\uff08UAV\uff09\uff0c\u7279\u522b\u662f\u591a\u65cb\u7ffc\u65e0\u4eba\u673a\u548c VTOL \u98de\u673a\u3001 <strong>\u4e09\u76f8\u7535\u5b50\u8c03\u901f\u5668\uff08ESC\uff09<\/strong> \u7528\u4e8e\u7cbe\u786e\u8c03\u8282\u7535\u673a\u901f\u5ea6\u548c\u626d\u77e9\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u9ad8\u6027\u80fd\u7684\u6805\u6781\u9a71\u52a8\u5668\u96c6\u6210\u7535\u8def\u5fc5\u987b\u652f\u6301\u4ee5\u4e0b\u529f\u80fd\uff1a<\/p><ul class=\"wp-block-list\"><li>\u9ad8\u9891 PWM \u8fd0\u884c\uff08100-300 kHz\uff09<\/li>\n\n<li>\u5e03\u5c40\u7d27\u51d1\uff0c\u9002\u7528\u4e8e\u4e25\u683c\u7684 PCB \u9650\u5236<\/li>\n\n<li>\u8010\u9ad8\u538b\uff0c\u901a\u5e38\u9ad8\u8fbe 200-250V<\/li>\n\n<li>\u5f3a\u5927\u7684\u6297\u566a\u80fd\u529b\u548c\u77ac\u6001\u4fdd\u62a4<\/li>\n\n<li>\u4e0e 3.3V \u6216 5V \u6570\u5b57\u903b\u8f91\u517c\u5bb9<\/li><\/ul><p>SISTC\u7684 <a href=\"https:\/\/sistc.com\/zh\/product\/three-phase-250v-gate-driver\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-0-color\">XJ1801<\/mark><\/a> \u65e0\u9521\u7845\u6e90\u79d1\u6280\u6709\u9650\u516c\u53f8\u5f00\u53d1\u7684\u6805\u6781\u9a71\u52a8\u5668 IC \u6b63\u662f\u4e3a\u6ee1\u8db3\u8fd9\u4e9b\u8981\u6c42\u800c\u8bbe\u8ba1\u7684\u3002<\/p><h2 class=\"wp-block-heading\">XJ1801 \u7684\u6280\u672f\u7279\u70b9<\/h2><p>XJ1801 \u662f\u4e00\u6b3e\u4e09\u76f8\u6805\u6781\u9a71\u52a8\u5668 IC\uff0c\u4e13\u4e3a\u9ad8\u901f\u7535\u673a\u5e94\u7528\u4e2d\u7684 MOSFET \u6216 IGBT \u63a7\u5236\u800c\u4f18\u5316\u3002\u5b83\u96c6\u6210\u4e86\u4e09\u4e2a\u534a\u6865\u6805\u6781\u9a71\u52a8\u5668\u5bf9\uff0c\u652f\u6301\u81ea\u4e3e\u529f\u80fd\uff0c\u53ef\u5168\u9762\u63a7\u5236\u6bcf\u76f8\u7684\u9ad8\u538b\u4fa7\u548c\u4f4e\u538b\u4fa7\u6676\u4f53\u7ba1\u3002<\/p><p><strong>\u4e3b\u8981\u529f\u80fd<\/strong><\/p><ul class=\"wp-block-list\"><li>250 \u4f0f\u9ad8\u538b\u4fa7\u6d6e\u52a8\u7535\u6e90\u7535\u538b<\/li>\n\n<li>\u00b12A \u5cf0\u503c\u6805\u6781\u9a71\u52a8\u7535\u6d41\u80fd\u529b<\/li>\n\n<li>\u4f20\u64ad\u5ef6\u8fdf\u5c0f\u4e8e 250ns<\/li>\n\n<li>\u652f\u6301\u9ad8\u8fbe 300kHz \u7684 PWM \u8f93\u5165<\/li>\n\n<li>\u96c6\u6210\u6b7b\u533a\u65f6\u95f4\u548c\u8de8\u5bfc\u4fdd\u62a4\u529f\u80fd<\/li>\n\n<li>\u91c7\u7528\u7d27\u51d1\u578b SOP20 \u548c QFN24 \u5c01\u88c5<\/li>\n\n<li>\u6b20\u538b\u9501\u5b9a (UVLO) \u4fdd\u62a4<\/li><\/ul><p>\u8fd9\u79cd\u96c6\u6210\u5ea6\u53ef\u5e2e\u52a9\u7cfb\u7edf\u8bbe\u8ba1\u4eba\u5458\u51cf\u5c11 BOM \u6570\u91cf\u3001\u7b80\u5316 PCB \u5e03\u5c40\u5e76\u63d0\u9ad8\u6574\u4f53\u53ef\u9760\u6027\u548c\u5f00\u5173\u7cbe\u5ea6\u3002<\/p><p>\u63d0\u4f9b\u5b8c\u6574\u7684\u6570\u636e\u8868\uff1a<br><a href=\"https:\/\/sistc.com\/wp-content\/uploads\/2025\/07\/XJ1801DataSheet-V1.1_EN2.pdf\" target=\"_blank\" rel=\"noreferrer noopener\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-0-color\">\u4e0b\u8f7d XJ1801 \u6570\u636e\u8868 (PDF)<\/mark><\/a><\/p><h2 class=\"wp-block-heading\">\u66f4\u5e7f\u6cdb\u7684\u5e94\u7528\u9886\u57df<\/h2><p>\u867d\u7136\u65e0\u4eba\u673a\u63a8\u8fdb\u7cfb\u7edf\u662f\u4e00\u4e2a\u4e3b\u8981\u7684\u5e94\u7528\u6848\u4f8b\uff0c\u4f46\u4e09\u76f8\u6805\u6781\u9a71\u52a8\u5668\u96c6\u6210\u7535\u8def\u5728\u4ee5\u4e0b\u9886\u57df\u4e5f\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\uff1a<\/p><ul class=\"wp-block-list\"><li>\u5de5\u4e1a\u53d8\u9891\u9a71\u52a8\u5668\uff08VFD\uff09<\/li>\n\n<li>\u673a\u5668\u4eba\u4f3a\u670d\u7535\u673a\u63a7\u5236<\/li>\n\n<li>\u7535\u6c60\u4f9b\u7535\u7684\u624b\u52a8\u5de5\u5177<\/li>\n\n<li>\u5c0f\u578b\u592a\u9633\u80fd\u9006\u53d8\u5668\u548c\u529f\u7387\u4f18\u5316\u5668<\/li>\n\n<li>\u6696\u901a\u7a7a\u8c03\u7cfb\u7edf\u4e2d\u7684\u98ce\u6247\u548c\u6c34\u6cf5\u7535\u673a\u9a71\u52a8\u5668<\/li><\/ul><p>\u5982\u9700\u4e86\u89e3\u4f7f\u7528\u4e09\u76f8\u6805\u6781\u9a71\u52a8\u5668\u7684\u66f4\u591a\u5e94\u7528\u548c\u89e3\u51b3\u65b9\u6848\uff0c\u8bf7\u8bbf\u95ee\uff1a<br><a href=\"https:\/\/sistc.com\/zh\/product\/three-phase-250v-gate-driver\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.sistc.com\/solutions\/uav-power<\/a><\/p><h2 class=\"wp-block-heading\">\u8bbe\u8ba1\u8003\u8651\u56e0\u7d20<\/h2><p>\u5728\u9009\u62e9\u4e09\u76f8\u6805\u6781\u9a71\u52a8\u5668\u96c6\u6210\u7535\u8def\u65f6\uff0c\u5de5\u7a0b\u5e08\u5e94\u8fdb\u884c\u8bc4\u4f30\uff1a<\/p><ul class=\"wp-block-list\"><li>\u529f\u7387\u7ea7\u7684\u7535\u538b\u548c\u7535\u6d41\u8981\u6c42<\/li>\n\n<li>\u5f00\u5173\u9891\u7387\u548c\u4f20\u64ad\u5ef6\u8fdf\u5bb9\u5dee<\/li>\n\n<li>\u4e0e\u63a7\u5236\u903b\u8f91\u7535\u538b\u7535\u5e73\u517c\u5bb9<\/li>\n\n<li>\u4f7f\u7528\u7684\u529f\u7387\u6676\u4f53\u7ba1\u7c7b\u578b\uff08MOSFET \u4e0e IGBT\uff09<\/li>\n\n<li>\u6240\u9700\u7684\u4fdd\u62a4\u548c\u6545\u969c\u5904\u7406\u673a\u5236<\/li>\n\n<li>\u5305\u88c5\u548c\u6563\u70ed\u8bbe\u8ba1\u9650\u5236<\/li><\/ul><p>\u5bf9\u4e8e\u9ad8\u901f\u7535\u8c03\u5e94\u7528\u800c\u8a00\uff0c\u5feb\u901f\u4e0a\u5347\/\u4e0b\u964d\u65f6\u95f4\u3001\u4f4e\u8f93\u51fa\u963b\u6297\u548c\u7cbe\u786e\u7684\u6b7b\u533a\u65f6\u95f4\u63a7\u5236\u7b49\u53c2\u6570\u5c24\u4e3a\u91cd\u8981\u3002<\/p><h2 class=\"wp-block-heading\">\u7ed3\u8bba<\/h2><p>SISTC\u7684 <strong>\u4e09\u76f8\u6805\u6781\u9a71\u52a8\u96c6\u6210\u7535\u8def<\/strong> \u662f\u9ad8\u6027\u80fd\u7535\u673a\u63a7\u5236\u548c\u7535\u6e90\u8f6c\u6362\u7cfb\u7edf\u7684\u57fa\u7840\u5143\u4ef6\u3002\u968f\u7740\u5404\u884c\u4e1a\u671d\u7740\u66f4\u9ad8\u6548\u3001\u66f4\u7d27\u51d1\u3001\u66f4\u667a\u80fd\u7684\u8bbe\u8ba1\u65b9\u5411\u53d1\u5c55\uff0c\u5bf9\u8fd9\u4e9b\u96c6\u6210\u7535\u8def\u7684\u8981\u6c42\u4e5f\u5728\u4e0d\u65ad\u63d0\u9ad8\u3002<\/p><p>SISTC\u7684 <strong>XJ1801<\/strong> \u65e0\u9521\u7845\u6e90\u79d1\u6280\u6709\u9650\u516c\u53f8\u7684\u8fd9\u6b3e\u4ea7\u54c1\u4f53\u73b0\u4e86\u5f53\u4eca\u65e0\u4eba\u673a\u548c\u5d4c\u5165\u5f0f\u7535\u6e90\u7cfb\u7edf\u5bf9\u96c6\u6210\u5ea6\u548c\u6027\u80fd\u7684\u8981\u6c42\u3002\u5b83\u652f\u6301\u9ad8\u7535\u538b\u3001\u9ad8\u5f00\u5173\u901f\u5ea6\u548c\u7d27\u51d1\u5c01\u88c5\uff0c\u4e3a\u4e0b\u4e00\u4ee3 ESC \u548c\u9006\u53d8\u5668\u8bbe\u8ba1\u63d0\u4f9b\u4e86\u7406\u60f3\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p><p>\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\u6216\u7d22\u53d6\u6837\u54c1\uff1a<br><a href=\"https:\/\/sistc.com\/zh\/contact-us\/\">\u8054\u7cfb\u6211\u4eec<\/a> | <a href=\"https:\/\/sistc.com\/zh\/\" target=\"_blank\" rel=\"noreferrer 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