{"id":3608,"date":"2026-06-06T11:52:42","date_gmt":"2026-06-06T11:52:42","guid":{"rendered":"https:\/\/materialparts.com\/mc33039dr2g\/"},"modified":"2026-06-06T11:52:42","modified_gmt":"2026-06-06T11:52:42","slug":"mc33039dr2g","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/mc33039dr2g\/","title":{"rendered":"MC33039DR2G"},"content":{"rendered":"

Productos<\/h2>\n

The MC33039DR2G from onsemi is a closed-loop brushless dc motor speed control adapter, 5.5v~9v, for mc33035. Packaged in a SOIC-8 format, this device delivers reliable performance for demanding electronic applications. Its optimized design ensures excellent electrical characteristics while maintaining cost-effectiveness for volume production.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n
\u529f\u80fd<\/td>\n\u65e0\u5237\u76f4\u6d41\u7535\u673a\u95ed\u73af\u901f\u5ea6\u63a7\u5236\u9002\u914d\u5668<\/td>\n<\/tr>\n
\u4f9b\u7535\u7535\u538b<\/td>\n5.5V ~ 9V<\/td>\n<\/tr>\n
\u8f93\u51fa\u7535\u6d41<\/td>\n20 mA<\/td>\n<\/tr>\n
\u8f93\u5165\u7c7b\u578b<\/td>\nTTL\u517c\u5bb9\u5e26\u8fdf\u6ede<\/td>\n<\/tr>\n
\u76f8\u6570<\/td>\n3\u76f8<\/td>\n<\/tr>\n
\u5185\u7f6e\u529f\u80fd<\/td>\n\u53ef\u7f16\u7a0b\u5355\u7a33\u6001\u3001\u5185\u90e8\u5e76\u8054\u7a33\u538b\u5668\u3001\u53cd\u76f8\u8f93\u51fa<\/td>\n<\/tr>\n
\u914d\u5408\u82af\u7247<\/td>\nMC33035 (\u65e0\u5237\u7535\u673a\u63a7\u5236\u5668)<\/td>\n<\/tr>\n
\u5de5\u4f5c\u6e29\u5ea6<\/td>\n-40\u00b0C ~ +85\u00b0C<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • Supply voltage: 5.5V ~ 9V<\/li>\n
  • Current capability: 20mA<\/li>\n
  • Temperature range: -40\u00b0C ~ +85\u00b0C<\/li>\n
  • RoHS compliant and lead-free<\/li>\n
  • Suitable for automated assembly<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • \u65e0\u5237\u76f4\u6d41\u7535\u673a\u95ed\u73af\u63a7\u5236<\/li>\n
    • \u5de5\u4e1a\u7535\u673a\u9a71\u52a8<\/li>\n
    • \u901a\u7528\u7535\u673a\u8c03\u901f<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The MC33039DR2G from onsemi is a closed-loop brushless dc motor speed control adapter, 5.5v~9v, for mc33035. Packaged in a SOIC-8 format, this device delivers reliable performance for demanding electronic applications. Its optimized design ensures excellent electrical characteristics while maintaining cost-effectiveness for volume production. Key Specifications \u529f\u80fd \u65e0\u5237\u76f4\u6d41\u7535\u673a\u95ed\u73af\u901f\u5ea6\u63a7\u5236\u9002\u914d\u5668 \u4f9b\u7535\u7535\u538b 5.5V ~ 9V \u8f93\u51fa\u7535\u6d41 20mA […]<\/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":[13,29],"tags":[],"chip_brand":[144],"class_list":["post-3608","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-power-management-ics-pmic","chip_brand-on"],"acf":{"brief_explanation":"Closed-Loop Brushless DC Motor Speed Control Adapter, 5.5V~9V, for MC33035","date_code":"","package_case":"SOIC-8","in_stock":6528,"datasheet":"https:\/\/www.onsemi.com\/pdf\/datasheet\/mc33039-d.pdf","price":"$0.88 @ 1ku","product_introduction":"The MC33039DR2G is a closed-loop brushless dc motor speed control adapter, 5.5v~9v, for mc33035 manufactured by onsemi. This device is housed in a SOIC-8 package and operates across a -40\u00b0C ~ +85\u00b0C. It supports a supply voltage range of 5.5V ~ 9V. The component meets industry standards for reliability and is suitable for demanding applications.","working_principle":"The device detects each transition of the hall sensor inputs using digital edge detectors, then triggers a programmable monostable to generate a speed-proportional pulse train. This pulse train provides closed-loop speed feedback without requiring a mechanical tachometer. The internal shunt regulator allows operation from unregulated voltage sources.","pin_description":"
      Pin<\/th>Name<\/th>Function<\/th><\/tr>
      1<\/td>PhiA<\/td>Hall Sensor Input A<\/td><\/tr>
      2<\/td>PhiB<\/td>Hall Sensor Input B<\/td><\/tr>
      3<\/td>PhiC<\/td>Hall Sensor Input C<\/td><\/tr>
      4<\/td>GND<\/td>Ground<\/td><\/tr>
      5<\/td>Monout<\/td>Monostable Output<\/td><\/tr>
      6<\/td>CT<\/td>Timing Capacitor<\/td><\/tr>
      7<\/td>RT<\/td>Timing Resistor<\/td><\/tr>
      8<\/td>VCC<\/td>Supply \/ Shunt Regulator<\/td><\/tr><\/table>","application_scenarios":"
        \n
      • \u65e0\u5237\u76f4\u6d41\u7535\u673a\u95ed\u73af\u63a7\u5236<\/li>\n
      • \u5de5\u4e1a\u7535\u673a\u9a71\u52a8<\/li>\n
      • \u901a\u7528\u7535\u673a\u8c03\u901f<\/li>\n<\/ul>","alternative_models":"
        Model<\/th>Notes<\/th><\/tr>
        MC33039DG<\/td>SOIC-8\u7ba1\u88c5<\/td><\/tr>\n
        MC33039PG<\/td>DIP-8<\/td><\/tr>\n<\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/3608","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/comments?post=3608"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/3608\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=3608"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=3608"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=3608"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=3608"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}