{"id":5229,"date":"2026-06-09T10:37:15","date_gmt":"2026-06-09T10:37:15","guid":{"rendered":"https:\/\/materialparts.com\/mcp9701-e-to\/"},"modified":"2026-06-09T10:37:15","modified_gmt":"2026-06-09T10:37:15","slug":"mcp9701-e-to","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/mcp9701-e-to\/","title":{"rendered":"MCP9701-E\/TO"},"content":{"rendered":"

\u4ea7\u54c1\u6982\u89c8<\/h2>\n

MCP9701-E\/TO from Microchip is a low-power analog CMOS temperature sensor with 19.53mV\/C output slope. 400mV output at 0C. 6uA supply current. 2.3-5.5V supply. TO-92.<\/p>\n

\u5de5\u4f5c\u539f\u7406<\/h2>\n

Bandgap temperature sensor generates voltage proportional to temperature. 19.53mV\/C slope with 400mV offset at 0C allows direct ADC interface. CMOS design for low power. Calibrated at wafer level.<\/p>\n

Pin Description<\/h2>\n\n\n\n\n\n
\u9488\u811a<\/th>\n\u540d\u79f0<\/th>\n\u529f\u80fd<\/th>\n<\/tr>\n
1<\/td>\nVOUT<\/td>\nAnalog output<\/td>\n<\/tr>\n
2<\/td>\n\u63a5\u5730<\/td>\n\u5730\u9762<\/td>\n<\/tr>\n
3<\/td>\nVDD<\/td>\n2.3-5.5V supply<\/td>\n<\/tr>\n<\/table>\n

\u5e94\u7528<\/h2>\n
    \n
  • Battery-powered temperature monitoring<\/li>\n
  • HVAC control<\/li>\n
  • Embedded system thermal management<\/li>\n<\/ul>\n

    Alternative Models<\/h2>\n\n\n\n\n
    \u5236\u9020\u5546<\/th>\n\u90e8\u4ef6\u7f16\u53f7<\/th>\n\u8bf4\u660e<\/th>\n<\/tr>\n
    \u5fae\u578b\u82af\u7247<\/td>\nMCP9700-E\/TO<\/td>\n10mV\/C slope<\/td>\n<\/tr>\n
    TI<\/td>\nLMT86LP<\/td>\nSimilar analog sensor<\/td>\n<\/tr>\n<\/table>","protected":false},"excerpt":{"rendered":"

    Product Overview MCP9701-E\/TO from Microchip is a low-power analog CMOS temperature sensor with 19.53mV\/C output slope. 400mV output at 0C. 6uA supply current. 2.3-5.5V supply. TO-92. Working Principle Bandgap temperature sensor generates voltage proportional to temperature. 19.53mV\/C slope with 400mV offset at 0C allows direct ADC interface. CMOS design for low power. Calibrated at wafer […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,42],"tags":[],"chip_brand":[134],"class_list":["post-5229","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-sensors","chip_brand-microchip"],"acf":{"brief_explanation":"Analog temp sensor, 19.53mV\/C, TO-92","date_code":"","package_case":"TO-92 (4.5 x 4.0mm)","in_stock":4358,"datasheet":"https:\/\/ww1.microchip.com\/downloads\/en\/DeviceDoc\/20001942G.pdf","price":"$0.35 @ 1ku","product_introduction":"MCP9701-E\/TO from Microchip is a low-power analog CMOS temperature sensor with 19.53mV\/C output slope. 400mV output at 0C. 6uA supply current. 2.3-5.5V supply. TO-92.","working_principle":"Bandgap temperature sensor generates voltage proportional to temperature. 19.53mV\/C slope with 400mV offset at 0C allows direct ADC interface. CMOS design for low power. Calibrated at wafer level.","pin_description":"
    Pin<\/th>Name<\/th>Function<\/th><\/tr>
    1<\/td>VOUT<\/td>Analog output<\/td><\/tr>
    2<\/td>GND<\/td>Ground<\/td><\/tr>
    3<\/td>VDD<\/td>2.3-5.5V supply<\/td><\/tr><\/table>","application_scenarios":"
    • Battery-powered temperature monitoring<\/li>
    • HVAC control<\/li>
    • Embedded system thermal management<\/li><\/ul>","alternative_models":"
      Manufacturer<\/th>Part Number<\/th>Notes<\/th><\/tr>
      Microchip<\/td>MCP9700-E\/TO<\/td>10mV\/C slope<\/td><\/tr>
      TI<\/td>LMT86LP<\/td>Similar analog sensor<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/5229","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/comments?post=5229"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/5229\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=5229"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=5229"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=5229"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=5229"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}