{"id":5185,"date":"2026-06-09T10:12:23","date_gmt":"2026-06-09T10:12:23","guid":{"rendered":"https:\/\/materialparts.com\/fds9926a\/"},"modified":"2026-06-09T10:12:23","modified_gmt":"2026-06-09T10:12:23","slug":"fds9926a","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/fds9926a\/","title":{"rendered":"FDS9926A"},"content":{"rendered":"

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

FDS9926A from onsemi: dual N-ch MOSFET, 30V, 6.7A, 22mOhm RDS(on) at 4.5V. Logic-level gate drive. Two independent channels for half-bridge or synchronous buck.<\/p>\n

\u0645\u0628\u062f\u0623 \u0627\u0644\u0639\u0645\u0644<\/h2>\n

Enhancement-mode N-channel. VGS greater than VGS(th) creates channel for current flow. Low RDS(on) minimizes conduction loss. Two channels for push-pull configurations.<\/p>\n

Pin Description<\/h2>\n\n\n\n\n\n\n\n
\u062f\u0628\u0648\u0633<\/th>\n\u0627\u0644\u0627\u0633\u0645<\/th>\n\u0627\u0644\u0648\u0638\u064a\u0641\u0629<\/th>\n<\/tr>\n
1<\/td>\nS1<\/td>\nSource 1<\/td>\n<\/tr>\n
2<\/td>\nG1<\/td>\n\u0627\u0644\u0628\u0648\u0627\u0628\u0629 1<\/td>\n<\/tr>\n
3<\/td>\nS2<\/td>\nSource 2<\/td>\n<\/tr>\n
4<\/td>\nG2<\/td>\n\u0627\u0644\u0628\u0648\u0627\u0628\u0629 2<\/td>\n<\/tr>\n
5-8<\/td>\nD2\/D1<\/td>\nDrain connections<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
    \n
  • Synchronous buck power stage<\/li>\n
  • DC motor H-bridge<\/li>\n
  • Battery load switch<\/li>\n<\/ul>\n

    Alternative Models<\/h2>\n\n\n\n\n
    \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629<\/th>\n\u0631\u0642\u0645 \u0627\u0644\u062c\u0632\u0621<\/th>\n\u0627\u0644\u0645\u0644\u0627\u062d\u0638\u0627\u062a<\/th>\n<\/tr>\n
    \u0623\u0648\u0646\u0633\u0645\u064a<\/td>\nFDS9934C<\/td>\nComplementary N+P<\/td>\n<\/tr>\n
    \u0641\u064a\u0634\u0627\u064a<\/td>\nSi4936DY<\/td>\nSimilar dual N-ch<\/td>\n<\/tr>\n<\/table>","protected":false},"excerpt":{"rendered":"

    Product Overview FDS9926A from onsemi: dual N-ch MOSFET, 30V, 6.7A, 22mOhm RDS(on) at 4.5V. Logic-level gate drive. Two independent channels for half-bridge or synchronous buck. Working Principle Enhancement-mode N-channel. VGS greater than VGS(th) creates channel for current flow. Low RDS(on) minimizes conduction loss. Two channels for push-pull configurations. Pin Description Pin Name Function 1 S1 […]<\/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":[13,56],"tags":[],"chip_brand":[144],"class_list":["post-5185","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-mosfets","chip_brand-on"],"acf":{"brief_explanation":"Dual N-ch MOSFET, 30V, 6.7A, 22mOhm, SOIC-8","date_code":"","package_case":"SOIC-8 (4.9 x 3.9 x 1.5mm, 1.27mm pitch)","in_stock":3424,"datasheet":"https:\/\/www.onsemi.com\/pub\/Collateral\/FDS9926A-D.PDF","price":"$0.40 @ 1ku","product_introduction":"FDS9926A from onsemi: dual N-ch MOSFET, 30V, 6.7A, 22mOhm RDS(on) at 4.5V. Logic-level gate drive. Two independent channels for half-bridge or synchronous buck.","working_principle":"Enhancement-mode N-channel. VGS greater than VGS(th) creates channel for current flow. Low RDS(on) minimizes conduction loss. Two channels for push-pull configurations.","pin_description":"
    Pin<\/th>Name<\/th>Function<\/th><\/tr>
    1<\/td>S1<\/td>Source 1<\/td><\/tr>
    2<\/td>G1<\/td>Gate 1<\/td><\/tr>
    3<\/td>S2<\/td>Source 2<\/td><\/tr>
    4<\/td>G2<\/td>Gate 2<\/td><\/tr>
    5-8<\/td>D2\/D1<\/td>Drain connections<\/td><\/tr><\/table>","application_scenarios":"
    • Synchronous buck power stage<\/li>
    • DC motor H-bridge<\/li>
    • Battery load switch<\/li><\/ul>","alternative_models":"
      Manufacturer<\/th>Part Number<\/th>Notes<\/th><\/tr>
      onsemi<\/td>FDS9934C<\/td>Complementary N+P<\/td><\/tr>
      Vishay<\/td>Si4936DY<\/td>Similar dual N-ch<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/5185","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=5185"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/5185\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=5185"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=5185"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=5185"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=5185"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}