{"id":641,"date":"2018-08-15T03:51:25","date_gmt":"2018-08-15T03:51:25","guid":{"rendered":""},"modified":"2018-08-15T11:52:43","modified_gmt":"2018-08-15T03:52:43","slug":"tps92610-q1+%e6%b1%bd%e8%bd%a6%e7%b1%bb%e5%8d%95%e9%80%9a%e9%81%93+led+%e9%a9%b1%e5%8a%a8%e5%99%a8","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=641","title":{"rendered":"TPS92610-Q1 \u6c7d\u8f66\u7c7b\u5355\u901a\u9053 LED \u9a71\u52a8\u5668"},"content":{"rendered":"
\n
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\n\t\t\t\t\u63cf\u8ff0<\/h2>\n
\n

\n\t\t\t\t\t <\/p>\n

\n\t\t\t\t\t\u968f\u7740 LED \u5728\u6c7d\u8f66 \u5e94\u7528\u4e2d\u5e7f\u6cdb\u4f7f\u7528\uff0c\u7b80\u5355\u7684 LED \u9a71\u52a8\u5668\u8d8a\u6765\u8d8a\u53d7\u6b22\u8fce\u3002\u4e0e\u5206\u7acb\u5f0f\u89e3\u51b3\u65b9\u6848\u76f8\u6bd4\uff0c\u4f4e\u6210\u672c\u5355\u7247\u89e3\u51b3\u65b9\u6848\u53ef\u964d\u4f4e\u7cfb\u7edf\u7ea7\u7ec4\u4ef6\u6570\u91cf\uff0c\u5e76\u663e\u8457\u63d0\u9ad8\u7535\u6d41\u7cbe\u5ea6\u548c\u53ef\u9760\u6027\u3002<\/p>\n

\n\t\t\t\t\tTPS92610-Q1 \u5668\u4ef6\u662f\u4e00\u6b3e\u7b80\u5355\u7684\u5355\u901a\u9053\u9ad8\u4fa7 LED \u9a71\u52a8\u5668\uff0c\u7531\u6c7d\u8f66\u84c4\u7535\u6c60\u4f9b\u7535\u3002\u8fd9\u662f\u4e00\u79cd\u7b80\u5355\u800c\u5de7\u5999\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u80fd\u591f\u4e3a\u5355\u4e2a LED \u706f\u4e32\u63d0\u4f9b\u6052\u5b9a\u7535\u6d41\uff0c\u5e76\u5177\u6709\u5168\u9762\u7684 LED \u8bca\u65ad\u529f\u80fd\u3002\u6b64\u5668\u4ef6\u7684“\u8fde\u5e26\u5931\u6548”\u529f\u80fd\u53ef\u4e0e\u5176\u4ed6 LED \u9a71\u52a8\u5668\uff08\u5982 TPS9261x-Q1\u3001TPS9263x-Q1 \u548c TPS9283x-Q1 \u5668\u4ef6\uff09\u4e00\u8d77\u5de5\u4f5c\uff0c\u4ece\u800c\u6ee1\u8db3\u4e0d\u540c\u7684\u8981\u6c42\u3002<\/p>\n

\n\t\t\t\t\t <\/p>\n<\/p><\/div>\n<\/p><\/div>\n

\n

\n\t\t\t\t\u7279\u6027<\/h2>\n
\n

\n\t\t\t\t\t <\/p>\n

    \n
  • \n\t\t\t\t\t\t\u7b26\u5408\u6c7d\u8f66\u5e94\u7528 \u6807\u51c6<\/li>\n
  • \n\t\t\t\t\t\t\u5177\u6709\u7b26\u5408 AEC-Q100 \u6807\u51c6\u7684\u4e0b\u5217\u7ed3\u679c\uff1a<\/p>\n
      \n
    • \n\t\t\t\t\t\t\t\t\u6e29\u5ea6\u7b49\u7ea7 1 \u7ea7\uff1a–40°C \u81f3 125°C \u7684\u73af\u5883\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4<\/li>\n
    • \n\t\t\t\t\t\t\t\t\u4eba\u4f53\u653e\u7535\u6a21\u578b (HBM) \u9759\u7535\u653e\u7535 (ESD) \u5206\u7c7b\u7b49\u7ea7 H2<\/li>\n
    • \n\t\t\t\t\t\t\t\t\u5145\u7535\u5668\u4ef6\u6a21\u578b (CDM) ESD \u5206\u7c7b\u7b49\u7ea7 C3B<\/li>\n<\/ul>\n<\/li>\n
    • \n\t\t\t\t\t\t\u5177\u6709 PWM \u8c03\u5149\u529f\u80fd\u7684\u5355\u901a\u9053\u6052\u5b9a\u7535\u6d41 LED \u9a71\u52a8\u5668<\/li>\n
    • \n\t\t\t\t\t\t\u5bbd\u8f93\u5165\u7535\u538b\u8303\u56f4\uff1a4.5V - 40V<\/li>\n
    • \n\t\t\t\t\t\t\u53ef\u7531\u68c0\u6d4b\u7535\u963b\u5668\u8fdb\u884c\u8c03\u8282\u7684\u6052\u5b9a\u8f93\u51fa\u7535\u6d41<\/li>\n
    • \n\t\t\t\t\t\t\u7cbe\u5bc6\u7535\u6d41\u8c03\u8282\uff0c\u5728 –40°C \u81f3 150°C \u7684\u7ed3\u6e29\u8303\u56f4\u5185\u5177\u6709 ±4.6% \u7684\u5bb9\u5dee<\/li>\n
    • \n\t\t\t\t\t\t\u6700\u5927\u7535\u6d41\uff1a450mA<\/li>\n
    • \n\t\t\t\t\t\t\u4e0e\u5916\u90e8\u7535\u963b\u5668\u5b9e\u73b0\u70ed\u5171\u4eab<\/li>\n
    • \n\t\t\t\t\t\t\u4f4e\u538b\u964d\u7535\u538b\uff08\u5305\u542b\u68c0\u6d4b\u7535\u963b\u5668\u538b\u964d\uff09<\/p>\n
        \n
      • \n\t\t\t\t\t\t\t\t\u6700\u5927\u538b\u964d\uff1a10mA \u65f6\u4e3a 150mV<\/li>\n
      • \n\t\t\t\t\t\t\t\t\u6700\u5927\u538b\u964d\uff1a70mA \u65f6\u4e3a 400mV<\/li>\n
      • \n\t\t\t\t\t\t\t\t\u6700\u5927\u538b\u964d\uff1a150mA \u65f6\u4e3a 700mV<\/li>\n
      • \n\t\t\t\t\t\t\t\t\u6700\u5927\u538b\u964d\uff1a300mA \u65f6\u4e3a 1.3V<\/li>\n<\/ul>\n<\/li>\n
      • \n\t\t\t\t\t\t\u8bca\u65ad\u548c\u4fdd\u62a4<\/p>\n
          \n
        • \n\t\t\t\t\t\t\t\t\u5355 LED \u77ed\u8def\u68c0\u6d4b\u53ca\u81ea\u52a8\u6062\u590d<\/li>\n
        • \n\t\t\t\t\t\t\t\tLED \u5f00\u8def\u4e0e\u77ed\u8def\u68c0\u6d4b\u53ca\u81ea\u52a8\u6062\u590d<\/li>\n
        • \n\t\t\t\t\t\t\t\t\u5728\u4f4e\u538b\u964d\u8fd0\u884c\u60c5\u51b5\u4e0b\u652f\u6301\u8bca\u65ad\u5e76\u5177\u6709\u53ef\u8c03\u9608\u503c<\/li>\n
        • \n\t\t\t\t\t\t\t\t\u591a\u8fbe 15 \u4e2a\u5668\u4ef6\u7684\u6545\u969c\u603b\u7ebf\uff0c\u53ef\u914d\u7f6e\u4e3a“\u8fde\u5e26\u5931\u6548”\u6216“\u4ec5\u5931\u6548\u7684\u901a\u9053\u5173\u95ed”<\/li>\n
        • \n\t\t\t\t\t\t\t\t\u8f83\u4f4e\u7684\u9759\u6001\u7535\u6d41\u548c\u6545\u969c\u6a21\u5f0f\u7535\u6d41\uff08\u6bcf\u4e2a\u5668\u4ef6\u5c0f\u4e8e 250µA\uff09<\/li>\n<\/ul>\n<\/li>\n
        • \n\t\t\t\t\t\t\u5de5\u4f5c\u7ed3\u6e29\u8303\u56f4\uff1a–40°C \u81f3 150°C<\/li>\n<\/ul>\n

          \n\t\t\t\t\tAll trademarks are the property of their respective owners.<\/small><\/p>\n

          \n\t\t\t\t\t <\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n

          \n\t\t\u67e5\u770b\u66f4\u591a\u5185\u5bb9<\/span><\/div>\n<\/div>\n
          \n

          \n\t\t\u53c2\u6570 \u4e0e\u5176\u5b83\u4ea7\u54c1\u76f8\u6bd4 \u6c7d\u8f66\u7c7b LED \u9a71\u52a8\u5668<\/h2>\n
          \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
          \n\t\t\t\t\t\t <\/th>\n<\/tr>\n
          \n\t\t\t\t\t\tTopology<\/td>\n<\/tr>\n
          \n\t\t\t\t\t\tChannels (#)<\/td>\n<\/tr>\n
          \n\t\t\t\t\t\tVin (Min) (V)<\/td>\n<\/tr>\n
          \n\t\t\t\t\t\tVin (Max) (V)<\/td>\n<\/tr>\n
          \n\t\t\t\t\t\tOperating Temperature Range (C)<\/td>\n<\/tr>\n
          \n\t\t\t\t\t\tFeatures<\/td>\n<\/tr>\n
          \n\t\t\t\t\t\tApplications<\/td>\n<\/tr>\n
          \n\t\t\t\t\t\tPackage Group<\/td>\n<\/tr>\n
          \n\t\t\t\t\t\tPackage Size: mm2:W x L (PKG)<\/td>\n<\/tr>\n
          \n\t\t\t\t\t\tRating<\/td>\n<\/tr>\n
          \n\t\t\t\t\t\t <\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n
          \n\n\n\n\n\n\n\n\n\n\n\n\n\n
          \n\t\t\t\t\t\tTPS92610-Q1<\/th>\n\n\t\t\t\t\t\tTPS92611-Q1<\/th>\n\n\t\t\t\t\t\tTPS92612-Q1<\/th>\n<\/tr>\n
          \n\t\t\t\t\t\tCurrent Source    <\/td>\n\n\t\t\t\t\t\tCurrent Source    <\/td>\n\n\t\t\t\t\t\tCurrent Source    <\/td>\n<\/tr>\n
          \n\t\t\t\t\t\t1    <\/td>\n\n\t\t\t\t\t\t1    <\/td>\n\n\t\t\t\t\t\t1    <\/td>\n<\/tr>\n
          \n\t\t\t\t\t\t4.5    <\/td>\n\n\t\t\t\t\t\t4.5    <\/td>\n\n\t\t\t\t\t\t4.5    <\/td>\n<\/tr>\n
          \n\t\t\t\t\t\t40    <\/td>\n\n\t\t\t\t\t\t40    <\/td>\n\n\t\t\t\t\t\t40    <\/td>\n<\/tr>\n
          \n\t\t\t\t\t\t-40 to 125    <\/td>\n\n\t\t\t\t\t\t-40 to 125    <\/td>\n\n\t\t\t\t\t\t-40 to 125    <\/td>\n<\/tr>\n
          \n\t\t\t\t\t\tEnable\/Shutdown

          \n\t\t\t\t\t\tFault Detection

          \n\t\t\t\t\t\tFault Diagnostic

          \n\t\t\t\t\t\tLED Open Detection

          \n\t\t\t\t\t\tLED Short to Ground Detection

          \n\t\t\t\t\t\tThermal Shutdown    <\/td>\n          		\n\t\t\t\t\t\tEnable\/Shutdown

          \n\t\t\t\t\t\tFault Detection

          \n\t\t\t\t\t\tFault Diagnostic

          \n\t\t\t\t\t\tLED Open Detection

          \n\t\t\t\t\t\tLED Short to Ground Detection

          \n\t\t\t\t\t\tThermal Shutdown    <\/td>\n          		\n\t\t\t\t\t\tEnable\/Shutdown

          \n\t\t\t\t\t\tLED Shorted Detection

          \n\t\t\t\t\t\tThermal Shutdown    <\/td>\n<\/tr>\n
          \n\t\t\t\t\t\tDome

          \n\t\t\t\t\t\tFoot Well

          \n\t\t\t\t\t\tFootWell

          \n\t\t\t\t\t\tPosition

          \n\t\t\t\t\t\tStop\/Tail

          \n\t\t\t\t\t\tTurn    <\/td>\n          		\n\t\t\t\t\t\tDome

          \n\t\t\t\t\t\tFoot Well

          \n\t\t\t\t\t\tFootWell

          \n\t\t\t\t\t\tStop\/Tail

          \n\t\t\t\t\t\tTurn    <\/td>\n          		\n\t\t\t\t\t\tFoot Well

          \n\t\t\t\t\t\tFootWell

          \n\t\t\t\t\t\tStop\/Tail

          \n\t\t\t\t\t\tTell-Tale    <\/td>\n<\/tr>\n
          \n\t\t\t\t\t\tHTSSOP | 14    <\/td>\n\n\t\t\t\t\t\tMSOP-PowerPAD | 8    <\/td>\n\n\t\t\t\t\t\tSOT-23 | 5    <\/td>\n<\/tr>\n
          \n\t\t\t\t\t\t14HTSSOP: 32 mm2: 6.4 x 5 (HTSSOP | 14)    <\/td>\n\n\t\t\t\t\t\t8MSOP-PowerPAD: 15 mm2: 4.9 x 3 (MSOP-PowerPAD | 8)    <\/td>\n\n\t\t\t\t\t\t5SOT-23: 8 mm2: 2.8 x 2.9 (SOT-23 | 5)    <\/td>\n<\/tr>\n
          \n\t\t\t\t\t\tAutomotive    <\/td>\n\n\t\t\t\t\t\tAutomotive    <\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n

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

          \u63cf\u8ff0 \u968f\u7740 LED \u5728\u6c7d\u8f66 \u5e94\u7528\u4e2d\u5e7f\u6cdb\u4f7f\u7528\uff0c\u7b80\u5355\u7684 LED \u9a71\u52a8\u5668\u8d8a\u6765\u8d8a\u53d7\u6b22\u8fce\u3002\u4e0e\u5206\u7acb\u5f0f\u89e3\u51b3\u65b9\u6848\u76f8\u6bd4\uff0c\u4f4e\u6210\u672c\u5355\u7247\u89e3\u51b3\u65b9\u6848\u53ef\u964d\u4f4e\u7cfb\u7edf\u7ea7\u7ec4\u4ef6\u6570\u91cf\uff0c\u5e76\u663e\u8457\u63d0\u9ad8\u7535\u6d41\u7cbe\u5ea6\u548c\u53ef\u9760\u6027\u3002 TPS92610<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"_links":{"self":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/641"}],"collection":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=641"}],"version-history":[{"count":0,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/641\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=641"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=641"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=641"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}