{"id":11809,"date":"2026-07-27T03:29:08","date_gmt":"2026-07-27T03:29:08","guid":{"rendered":"https:\/\/ic-vendor.com\/mc78m12bdtrkg\/"},"modified":"2026-07-27T10:14:49","modified_gmt":"2026-07-27T10:14:49","slug":"mc78m12bdtrkg","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/zh\/mc78m12bdtrkg\/","title":{"rendered":"MC78M12BDTRKG"},"content":{"rendered":"

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

MC78M12BDTRKG is a 500mA positive linear voltage regulator with 12V fixed output, DPAK package.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n
\u8f93\u51fa\u7535\u6d41<\/td>\n500 mA<\/td>\n<\/tr>\n
Output Voltage<\/td>\n12V fixed<\/td>\n<\/tr>\n
Dropout Voltage<\/td>\n2V typical<\/td>\n<\/tr>\n
\u8f93\u5165\u7535\u538b<\/td>\n14.5V to 35V<\/td>\n<\/tr>\n
Output Accuracy<\/td>\n\u00b14%<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\nDPAK<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • 12V fixed 500mA regulator<\/li>\n
  • DPAK surface-mount package<\/li>\n
  • Thermal shutdown and current limit<\/li>\n
  • Industry-standard 78M12<\/li>\n
  • \u00b14% output voltage accuracy<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n

    Refer to manufacturer datasheet for detailed application information and design guidelines.<\/p>","protected":false},"excerpt":{"rendered":"

    Product Overview MC78M12BDTRKG is a 500mA positive linear voltage regulator with 12V fixed output, DPAK package. Key Specifications Output Current 500 mA Output Voltage 12V fixed Dropout Voltage 2V typical Input Voltage 14.5V to 35V Output Accuracy \u00b14% Package DPAK Features 12V fixed 500mA regulator DPAK surface-mount package Thermal shutdown and current limit Industry-standard 78M12 […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[19,13],"tags":[3097],"chip_brand":[182],"class_list":["post-11809","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","tag-mc78m12bdtrkg","chip_brand-onsemi"],"acf":{"brief_explanation":"Positive voltage regulator, 500mA, 12V fixed, TO-252\/DPAK","date_code":"C7","package_case":"See datasheet","in_stock":10874,"datasheet":"https:\/\/www.onsemi.com\/pub\/Collateral\/MC78M00B-D.PDF","price":"$0.50 - $10.00","product_introduction":"MC78M12BDTRKG is a 500mA positive linear voltage regulator with 12V fixed output, DPAK package.","working_principle":"The MC78M12BDTRKG is a Other device. It operates according to its specified function within the electronic system. Refer to the datasheet for detailed electrical characteristics, timing parameters, and configuration requirements.","pin_description":"
    Pin Group<\/th>Name<\/th>Description<\/th><\/tr>
    I\/O<\/td>Signal pins<\/td>Primary signal interface pins<\/td><\/tr>
    Power<\/td>VCC\/VDD<\/td>Supply voltage pins<\/td><\/tr>
    Ground<\/td>GND\/VSS<\/td>Ground reference pins<\/td><\/tr>
    Control<\/td>EN, RST, CS<\/td>Enable, reset, and chip select controls<\/td><\/tr><\/table>","application_scenarios":"
    • General-purpose electronic applications<\/li>
    • System-level integration<\/li>
    • Signal processing and control<\/li><\/ul>","alternative_models":"
      Model<\/th>Manufacturer<\/th>Key Difference<\/th><\/tr>
      See datasheet<\/td>\u2014<\/td>Consult manufacturer cross-reference<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/11809","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/comments?post=11809"}],"version-history":[{"count":1,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/11809\/revisions"}],"predecessor-version":[{"id":12197,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/11809\/revisions\/12197"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/media?parent=11809"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/categories?post=11809"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/tags?post=11809"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=11809"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}