{"id":3697,"date":"2026-10-28T18:00:00","date_gmt":"2026-10-28T10:00:00","guid":{"rendered":"https:\/\/www.siproin-ic.com\/ssp9480-80v-buck-converter-industrial-power-engineers\/"},"modified":"2026-11-04T12:21:19","modified_gmt":"2026-11-04T04:21:19","slug":"ssp9480-80v-buck-converter-industrial-power-engineers","status":"publish","type":"post","link":"https:\/\/www.siproin-ic.com\/zh\/ssp9480-80v-buck-converter-industrial-power-engineers\/","title":{"rendered":"\u505a\u5de5\u4e1a\u7535\u6e90\u7684\u5de5\u7a0b\u5e08\uff0c\u4e3a\u4ec0\u4e48\u603b\u5728\u627e\u8fd9\u4e00\u9897\u82af\u7247\uff1f\u2014\u2014SSP9480 \u6df1\u5ea6\u89e3\u6790"},"content":{"rendered":"

\u4f60\u6709\u6ca1\u6709\u9047\u5230\u8fc7\u8fd9\u79cd\u60c5\u51b5\uff1f<\/p>\n

\u8bbe\u5907\u5728\u73b0\u573a\u8dd1\u5f97\u597d\u597d\u7684\uff0c\u7a81\u7136\u7535\u7f51\u6765\u4e2a\u6d6a\u6d8c\uff0c\u7535\u6e90\u76f4\u63a5\u6302\u4e86\u3002\u6392\u67e5\u534a\u5929\uff0c\u53d1\u73b0\u662fDC-DC\u964d\u538b\u82af\u7247\u8010\u538b\u4e0d\u591f\uff0c\u8f93\u5165\u4e00\u8fc7\u51b2\u5c31\u8db4\u7a9d\u3002\u5c24\u5176\u662f\u5de5\u4e1a\u73b0\u573a\u3001\u8f66\u8f7d\u73af\u5883\uff0c\u7535\u538b\u6ce2\u52a8\u90a3\u662f\u5bb6\u5e38\u4fbf\u996d\uff0c40V\u300150V\u751a\u81f3\u66f4\u9ad8\uff0c\u666e\u901a\u82af\u7247\u6839\u672c\u625b\u4e0d\u4f4f\u3002<\/p>\n

\u8fd9\u65f6\u5019\u4f60\u7ffb\u5f00\u9009\u578b\u624b\u518c\uff0c\u4f1a\u53d1\u73b0\u4e00\u4e2a\u5c34\u5c2c\u7684\u73b0\u5b9e\uff1a\u8010\u538b\u9ad8\u7684\uff0c\u6548\u7387\u4e0d\u884c\uff1b\u6548\u7387\u9ad8\u7684\uff0c\u8010\u538b\u53c8\u4e0d\u591f\u3002\u60f3\u627e\u4e00\u989780V\u8010\u538b\u3001\u6548\u7387\u8fd8\u80fd\u4e0a90%\u7684\u96c6\u6210\u964d\u538b\u82af\u7247\uff0c\u56fd\u5916\u5927\u5382\u786e\u5b9e\u6709\u51e0\u9897\uff0c\u4f46\u4ef7\u683c\u561b\u2026\u2026\u4f60\u61c2\u7684\u3002\u4ea4\u671f\u8fd8\u52a8\u4e0d\u52a8\u5c31\u4e8c\u4e09\u5341\u5468\u3002<\/p>\n

\u4eca\u5929\u804a\u7684\u8fd9\u9897\u82af\u7247\uff0c\u5c31\u662f\u4e13\u95e8\u4e3a\u8fd9\u79cd\u201c\u53c8\u8981\u53c8\u8981\u201d\u7684\u573a\u666f\u6765\u7684\u3002<\/p>\n

PS\uff1a\u5177\u4f53\u53c2\u6570\u4ee5\u89c4\u683c\u4e66\u4e3a\u51c6\uff0c\u6b22\u8fce\u7d22\u53d6\u89c4\u683c\u4e66\u3001\u6837\u54c1\u548c\u6d4b\u8bd5\u62a5\u544a\u3002<\/em><\/p>\n

SSP9480\u2014\u2014\u77fd\u670b\u5fae\u7684\u201c\u786c\u6838\u9009\u624b\u201d<\/h2>\n

SSP9480\u662f\u77fd\u670b\u5fae\u7535\u5b50\u63a8\u51fa\u7684\u4e00\u6b3e\u964d\u538b\u578b\u5f00\u5173\u7a33\u538b\u5668\uff0c\u5185\u90e8\u96c6\u6210\u4e86\u529f\u7387MOSFET\u3002\u6ce8\u610f\u8fd9\u4e2a\u201c\u96c6\u6210\u201d\u2014\u2014\u610f\u5473\u7740\u4f60\u4e0d\u7528\u5916\u6302\u5f00\u5173\u7ba1\uff0cPCB\u9762\u79ef\u7701\u4e0b\u6765\u4e86\uff0cBOM\u6210\u672c\u4e5f\u964d\u4e86\u3002<\/p>\n

\u77fd\u670b\u5fae\u7535\u5b50\u662f\u5de5\u4fe1\u90e8\u8ba4\u5b9a\u7684\u4e13\u7cbe\u7279\u65b0\u201c\u5c0f\u5de8\u4eba\u201d\u4f01\u4e1a\uff0c\u5728\u9ad8\u538b\u7535\u6e90\u82af\u7247\u9886\u57df\u6df1\u8015\u591a\u5e74\u3002SSP9480\u8fd9\u9897\u6599\uff0c\u76ee\u524d\u6ca1\u6709\u56fd\u5916\u7684pin to pin\u5bf9\u6807\u578b\u53f7\uff0c\u662f\u77fd\u670b\u72ec\u5bb6\u7684\u4ea7\u54c1\u3002<\/p>\n

\u5b83\u91c7\u7528\u7535\u6d41\u6a21\u5f0f\u63a7\u5236\uff0c\u8fd9\u4e2a\u9009\u62e9\u5f88\u5173\u952e\u3002\u7535\u538b\u6a21\u5f0f\u63a7\u5236\u867d\u7136\u7b80\u5355\uff0c\u4f46\u5728\u5bbd\u8f93\u5165\u8303\u56f4\u4e0b\u54cd\u5e94\u901f\u5ea6\u8ddf\u4e0d\u4e0a\u3002\u7535\u6d41\u6a21\u5f0f\u5929\u7136\u5177\u5907\u5feb\u901f\u77ac\u6001\u54cd\u5e94\u80fd\u529b\uff0c\u73af\u8def\u7a33\u5b9a\u6027\u4e5f\u66f4\u597d\u2014\u2014\u7b80\u5355\u8bf4\u5c31\u662f\uff0c\u8f93\u5165\u7535\u538b\u7a81\u53d8\u7684\u65f6\u5019\uff0c\u8f93\u51fa\u80fd\u66f4\u5feb\u7a33\u4f4f\u3002<\/p>\n

\"SSP9480<\/p>\n

\u5173\u952e\u53c2\u6570\uff0c\u4e00\u4e2a\u4e00\u4e2a\u770b<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570<\/strong><\/td>\n\u6570\u503c<\/strong><\/td>\n\u8bf4\u660e<\/strong><\/td>\n<\/tr>\n
\u8f93\u5165\u7535\u538b\u8303\u56f4<\/td>\n4.5V ~ 80V<\/td>\n\u8986\u76d6\u7edd\u5927\u591a\u6570\u5de5\u4e1a\u548c\u8f66\u8f7d\u573a\u666f<\/td>\n<\/tr>\n
\u6301\u7eed\u8f93\u51fa\u7535\u6d41<\/td>\n1.2A<\/td>\n\u6ee1\u8db3\u5927\u90e8\u5206\u4e2d\u5c0f\u529f\u7387\u9700\u6c42<\/td>\n<\/tr>\n
\u5cf0\u503c\u8f93\u51fa\u7535\u6d41<\/td>\n1.8A<\/td>\n\u77ed\u65f6\u8fc7\u8f7d\u4e5f\u80fd\u625b\u4e00\u4e0b<\/td>\n<\/tr>\n
\u6700\u9ad8\u6548\u7387<\/td>\n92%<\/td>\n\u96c6\u6210MOSFET\u505a\u5230\u8fd9\u4e2a\u6c34\u5e73\uff0c\u5f88\u4e0d\u9519\u4e86<\/td>\n<\/tr>\n
\u5173\u673a\u9759\u6001\u7535\u6d41<\/td>\n0.1\u03bcA<\/td>\n\u7535\u6c60\u4f9b\u7535\u573a\u666f\u51e0\u4e4e\u4e0d\u8017\u7535<\/td>\n<\/tr>\n
\u8f93\u51fa\u7535\u538b\u8c03\u8282<\/td>\n1V ~ 0.95\u00d7Vin<\/td>\n\u7075\u6d3b\u914d\u7f6e\uff0c\u60f3\u8c03\u591a\u5c11\u8c03\u591a\u5c11<\/td>\n<\/tr>\n
\u5c01\u88c5<\/td>\nESOP8<\/td>\n\u5c0f\u4f53\u79ef\uff0c\u6563\u70ed\u597d<\/td>\n<\/tr>\n
\u4fdd\u62a4<\/td>\n\u8fc7\u6d41 \/ \u77ed\u8def \/ \u8fc7\u70ed<\/td>\n\u4e09\u91cd\u4fdd\u62a4\uff0c\u8be5\u6709\u7684\u90fd\u6709<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u51e0\u4e2a\u70b9\u503c\u5f97\u7ec6\u8bf4<\/h2>\n

\u4e00\u662f80V\u7684\u8010\u538b\u3002<\/strong> \u8fd9\u610f\u5473\u774024V\u7cfb\u7edf\u67093\u500d\u4ee5\u4e0a\u7684\u88d5\u91cf\uff0c48V\u7cfb\u7edf\u4e5f\u6709\u63a5\u8fd12\u500d\u88d5\u91cf\u3002\u5de5\u4e1a\u73b0\u573a\u7684\u6d6a\u6d8c\u3001\u6bdb\u523a\uff0c\u57fa\u672c\u90fd\u80fd\u625b\u4f4f\u3002\u505a\u6c7d\u8f66\u7535\u5b50\u7684\u5de5\u7a0b\u5e08\u77e5\u9053\uff0c12V\u7cfb\u7edf\u7684\u77ac\u6001\u7535\u538b\u53ef\u4ee5\u98d9\u523040V\u4ee5\u4e0a\uff0c24V\u7cfb\u7edf\u66f4\u5938\u5f20\u300280V\u8010\u538b\u5c31\u662f\u7ed9\u4f60\u8fd9\u4e2a\u5b89\u5168\u611f\u3002<\/p>\n

\u4e8c\u662f92%\u7684\u6548\u7387\u3002<\/strong> \u522b\u5c0f\u770b\u8fd9\u4e2a\u6570\u5b57\u3002\u5185\u90e8\u96c6\u6210\u4e86\u529f\u7387MOSFET\u8fd8\u80fd\u505a\u523092%\uff0c\u8bf4\u660e\u77fd\u670b\u5728\u9a71\u52a8\u8bbe\u8ba1\u548c\u5bfc\u901a\u7535\u963b\u63a7\u5236\u4e0a\u4e0b\u4e86\u529f\u592b\u3002\u6548\u7387\u9ad8\u610f\u5473\u7740\u4ec0\u4e48\uff1f\u53d1\u70ed\u5c11\uff0c\u6563\u70ed\u5668\u53ef\u4ee5\u5c0f\u4e00\u70b9\u751a\u81f3\u4e0d\u7528\uff0c\u6574\u4e2a\u7535\u6e90\u65b9\u6848\u7684\u4f53\u79ef\u5c31\u4e0b\u6765\u4e86\u3002<\/p>\n

\u4e09\u662f0.1\u03bcA\u7684\u5173\u673a\u7535\u6d41\u3002<\/strong> \u8fd9\u4e2a\u53c2\u6570\u5bf9\u7535\u6c60\u4f9b\u7535\u8bbe\u5907\u7b80\u76f4\u662f\u798f\u97f3\u3002\u5f88\u591a\u5e94\u7528\u573a\u666f\u8bbe\u5907\u5927\u90e8\u5206\u65f6\u95f4\u5904\u4e8e\u5f85\u673a\u72b6\u6001\uff0c\u5173\u673a\u7535\u6d41\u5982\u679c\u592a\u5927\uff0c\u7535\u6c60\u51e0\u4e2a\u6708\u5c31\u8dd1\u5149\u4e86\u30020.1\u03bcA\u662f\u4ec0\u4e48\u6982\u5ff5\uff1f\u4e00\u828218650\u7535\u6c60\u5bb9\u91cf\u5927\u69822500mAh\uff0c\u6309\u8fd9\u4e2a\u5f85\u673a\u7535\u6d41\u7406\u8bba\u4e0a\u53ef\u4ee5\u5f85\u673a\u5c06\u8fd13000\u5e74\u3002\u5f53\u7136\u5b9e\u9645\u5e94\u7528\u4e2d\u4e0d\u53ef\u80fd\uff0c\u4f46\u81f3\u5c11\u8bf4\u660e\u5f85\u673a\u529f\u8017\u5b8c\u5168\u4e0d\u662f\u74f6\u9888\u3002<\/p>\n

\u90fd\u80fd\u7528\u5728\u54ea\u91cc\uff1f<\/h2>\n

\u8bf4\u4e86\u8fd9\u4e48\u591a\u53c2\u6570\uff0c\u5b9e\u9645\u843d\u5730\u5230\u54ea\u4e9b\u573a\u666f\uff1f<\/p>\n

\u5de5\u4e1a\u7535\u529b\u7cfb\u7edf<\/strong> \u2014\u2014\u5de5\u5382\u91cc\u7684PLC\u63a7\u5236\u5668\u3001\u4f20\u611f\u5668\u4f9b\u7535\u3001\u7535\u673a\u9a71\u52a8\u8f85\u52a9\u7535\u6e90\uff0c\u8f93\u5165\u7535\u538b\u6ce2\u52a8\u5927\uff0c\u5bf9\u53ef\u9760\u6027\u8981\u6c42\u6781\u9ad8\u3002SSP9480\u768480V\u8010\u538b\u548c\u4e09\u91cd\u4fdd\u62a4\u673a\u5236\u6b63\u597d\u5bf9\u53e3\u3002<\/p>\n

\u6c7d\u8f66\u7535\u5b50<\/strong> \u2014\u2014\u8f66\u8f7d\u5bfc\u822a\u3001HUD\u3001T-Box\u3001ADAS\u6a21\u5757\uff0c24V\u751a\u81f312V\u7cfb\u7edf\u7684\u77ac\u6001\u7535\u538b\u95ee\u9898\u4e00\u76f4\u5934\u75bc\u300280V\u8f93\u5165\u8986\u76d6\u5f97\u5f88\u5bbd\u88d5\u3002<\/p>\n

\u5206\u5e03\u5f0f\u7535\u6e90\u67b6\u6784<\/strong> \u2014\u2014\u901a\u4fe1\u57fa\u7ad9\u3001\u670d\u52a1\u5668\u7535\u6e90\u677f\u7684\u4e2d\u95f4\u7ea7\u8f6c\u6362\uff0c\u9700\u8981\u4ece\u9ad8\u538b\u6bcd\u7ebf\uff08\u598248V\uff09\u964d\u5230\u5404\u4e2a\u6a21\u5757\u9700\u8981\u7684\u7535\u538b\u3002\u6548\u7387\u9ad8\uff0c\u635f\u8017\u5c31\u5c0f\uff0c\u6574\u4e2a\u7cfb\u7edf\u7684\u70ed\u8bbe\u8ba1\u538b\u529b\u5c31\u5c0f\u3002<\/p>\n

\u7535\u6c60\u4f9b\u7535\u7cfb\u7edf<\/strong> \u2014\u2014\u4fbf\u643a\u5f0f\u5de5\u4e1a\u68c0\u6d4b\u8bbe\u5907\u3001UPS\u540e\u5907\u7535\u6e90\u3001\u7535\u52a8\u5de5\u5177\u7684\u63a7\u5236\u677f\u7535\u6e90\u3002\u5173\u673a\u7535\u6d41\u6781\u4f4e\uff0c\u5bf9\u7535\u6c60\u5bff\u547d\u53cb\u597d\u3002<\/p>\n

\"Industrial<\/p>\n

\u5199\u5728\u6700\u540e<\/h2>\n

\u56de\u5230\u5f00\u5934\u90a3\u4e2a\u95ee\u9898\u2014\u2014\u5de5\u4e1a\u73b0\u573a\u7535\u538b\u6ce2\u52a8\u5927\uff0c\u7535\u6e90\u5bb9\u6613\u6302\uff0c\u600e\u4e48\u529e\uff1f<\/p>\n

\u8fc7\u53bb\u7684\u9009\u62e9\u65e0\u975e\u4e24\u6761\u8def\uff1a\u8981\u4e48\u54ac\u7259\u7528\u56fd\u5916\u5927\u5382\u7684\u6599\uff0c\u8d35\u800c\u4e14\u4ea4\u671f\u957f\uff1b\u8981\u4e48\u7528\u8010\u538b\u4e0d\u591f\u7684\u65b9\u6848\uff0c\u63d0\u5fc3\u540a\u80c6\u3002<\/p>\n

SSP9480\u7ed9\u4e86\u7b2c\u4e09\u6761\u8def\uff1a\u56fd\u4ea7\u3001\u9ad8\u6027\u80fd\u3001\u6709\u72ec\u6709\u6027\u300280V\u8010\u538b\u300192%\u6548\u7387\u3001\u96c6\u6210MOSFET\u3001ESOP8\u5c0f\u5c01\u88c5\uff0c\u8be5\u7ed9\u7684\u90fd\u7ed9\u4e86\u3002\u800c\u4e14\u6ca1\u6709\u56fd\u5916pin to pin\u7684\u66ff\u4ee3\u54c1\uff0c\u8fd9\u610f\u5473\u7740\u77fd\u670b\u5728\u8fd9\u9897\u4ea7\u54c1\u4e0a\u505a\u4e86\u5dee\u5f02\u5316\u7684\u8bbe\u8ba1\uff0c\u4e0d\u662f\u7b80\u5355\u7684me-too\u3002<\/p>\n

\u5982\u679c\u4f60\u6b63\u5728\u505a\u5de5\u4e1a\u7535\u6e90\u3001\u8f66\u8f7d\u7535\u6e90\u7684\u9009\u578b\uff0c\u8fd9\u9897\u82af\u7247\u503c\u5f97\u653e\u8fdb\u4f60\u7684\u5bf9\u6bd4\u6e05\u5355\u91cc\u3002<\/p>\n

\"SSP9480<\/p>","protected":false},"excerpt":{"rendered":"

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