{"id":4994,"date":"2026-06-09T07:57:55","date_gmt":"2026-06-09T07:57:55","guid":{"rendered":"https:\/\/materialparts.com\/l7809cv\/"},"modified":"2026-06-09T07:57:55","modified_gmt":"2026-06-09T07:57:55","slug":"l7809cv","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/l7809cv\/","title":{"rendered":"L7809CV"},"content":{"rendered":"

\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c<\/h2>\n

The L7809CV is a 9V 1.5A LDO, TO-220-3.<\/p>\n

\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n\n\n\n
\u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629<\/td>\nST<\/td>\n<\/tr>\n
\u0627\u0644\u0646\u0648\u0639<\/td>\n9V 1.5A positive voltage regulator<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n
    \n
  • Refer to datasheet for complete specifications<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • Refer to datasheet for application information<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The L7809CV is a 9V 1.5A LDO, TO-220-3. Key Specifications Manufacturer ST Type 9V 1.5A positive voltage regulator Features Refer to datasheet for complete specifications Applications Refer to datasheet for application information<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,32],"tags":[],"chip_brand":[142],"class_list":["post-4994","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-low-dropout-regulators-ldo","chip_brand-st"],"acf":{"brief_explanation":"9V 1.5A positive voltage regulator, TO-220-3","date_code":"","package_case":"TO-220-3 (10.54 x 4.69 mm, through-hole)","in_stock":8108,"datasheet":"https:\/\/www.st.com\/resource\/en\/datasheet\/l78.pdf","price":"$0.30 @ 1ku","product_introduction":"The L7809CV is a 9V 1.5A LDO, TO-220-3. Manufactured by ST, it provides reliable performance for industrial and commercial applications. Refer to the official datasheet for complete electrical characteristics and application guidelines.","working_principle":"The L7809CV operates as a 9v 1.5a positive voltage regulator. Internal regulation and control circuits ensure stable operation across the specified temperature and voltage ranges. Refer to the datasheet for detailed functional descriptions.","pin_description":"
      Pin<\/th>Name<\/th>Function<\/th><\/tr>
      -<\/td>-<\/td>Refer to datasheet for complete pinout<\/td><\/tr><\/table>","application_scenarios":"
      • Refer to datasheet for application-specific information<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        -<\/td>-<\/td>-<\/td>Refer to datasheet for cross-reference<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/4994","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/comments?post=4994"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/4994\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=4994"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=4994"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=4994"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=4994"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}