{"product_id":"fds-series-dual-mosfet-ic-sop8-fds4559-fds9926a-fds4935a-fds6930b-5pack","title":"FDS Series Dual MOSFET IC — SOP-8, FDS4559 \/ FDS9926A \/ FDS4935A \/ FDS6930B (5-Pack)","description":"\u003ch2\u003eFDS Series Dual MOSFET IC — SOP-8 (5-Pack)\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eFDS series\u003c\/strong\u003e from onsemi (formerly Fairchild) are dual MOSFET ICs in SOP-8 package, widely used in laptop power management, battery protection circuits, motor drivers, and SMPS designs. Each SOP-8 package contains two MOSFETs in complementary or same-type configurations, making them ideal for synchronous rectification, H-bridge, and load switch applications.\u003c\/p\u003e\u003ch3\u003eVariant Overview\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePart\u003c\/th\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003cth\u003eVds\u003c\/th\u003e\n\u003cth\u003eId\u003c\/th\u003e\n\u003cth\u003eTypical Use\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFDS4559\u003c\/td\u003e\n\u003ctd\u003eN + P channel\u003c\/td\u003e\n\u003ctd\u003e60V\u003c\/td\u003e\n\u003ctd\u003e9A \/ 7A\u003c\/td\u003e\n\u003ctd\u003eH-bridge, motor driver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFDS9926A\u003c\/td\u003e\n\u003ctd\u003eDual N-channel\u003c\/td\u003e\n\u003ctd\u003e20V\u003c\/td\u003e\n\u003ctd\u003e6.5A each\u003c\/td\u003e\n\u003ctd\u003eLaptop battery switch, sync rectifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFDS4935A\u003c\/td\u003e\n\u003ctd\u003eDual P-channel\u003c\/td\u003e\n\u003ctd\u003e-30V\u003c\/td\u003e\n\u003ctd\u003e-4A each\u003c\/td\u003e\n\u003ctd\u003eLoad switch, battery protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFDS6930B\u003c\/td\u003e\n\u003ctd\u003eDual N-channel\u003c\/td\u003e\n\u003ctd\u003e30V\u003c\/td\u003e\n\u003ctd\u003e5A each\u003c\/td\u003e\n\u003ctd\u003eSynchronous buck converter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eCommon Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eSOP-8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGate Threshold\u003c\/td\u003e\n\u003ctd\u003e1–2.5V (logic-level compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRDS(on)\u003c\/td\u003e\n\u003ctd\u003eLow (variant dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack Quantity\u003c\/td\u003e\n\u003ctd\u003e5 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eWhy Choose FDS Series?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eSOP-8 package\u003c\/strong\u003e — compact dual MOSFET in standard SMD footprint\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eLogic-level gate drive\u003c\/strong\u003e — driven directly from 3.3V \/ 5V MCU or gate driver\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eMultiple configurations\u003c\/strong\u003e — N+P, dual-N, dual-P for different circuit topologies\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e5-pack value\u003c\/strong\u003e — stock for repair and production\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLaptop battery charge\/discharge MOSFET replacement\u003c\/li\u003e\n\u003cli\u003eSynchronous buck converter switch pair\u003c\/li\u003e\n\u003cli\u003eH-bridge motor driver\u003c\/li\u003e\n\u003cli\u003eBattery protection circuit MOSFET\u003c\/li\u003e\n\u003cli\u003eSMPS synchronous rectifier\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePackage Contents\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e5 × FDS Series Dual MOSFET IC SOP-8 (variant as selected)\u003c\/li\u003e\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"FDS4559","offer_id":46991448867051,"sku":"14:1202#FDS4559","price":5.56,"currency_code":"USD","in_stock":true},{"title":"FDS9926A","offer_id":46991448899819,"sku":"14:350852#FDS9926A","price":4.84,"currency_code":"USD","in_stock":true},{"title":"FDS4897C","offer_id":46991448932587,"sku":"14:201659813#FDS4897C","price":5.44,"currency_code":"USD","in_stock":true},{"title":"FDS9945","offer_id":46991448965355,"sku":"14:94#FDS9945","price":5.28,"currency_code":"USD","in_stock":true},{"title":"FDS4435BZ","offer_id":46991448998123,"sku":"14:173#FDS4435BZ","price":4.96,"currency_code":"USD","in_stock":true},{"title":"FDS6676AS","offer_id":46991449030891,"sku":"14:175#FDS6676AS","price":5.28,"currency_code":"USD","in_stock":true},{"title":"FDS6679AZ","offer_id":46991449063659,"sku":"14:193#FDS6679AZ","price":4.96,"currency_code":"USD","in_stock":true},{"title":"FDS4935A","offer_id":46991449096427,"sku":"14:351074#FDS4935A","price":4.96,"currency_code":"USD","in_stock":true},{"title":"FDS6930B","offer_id":46991449129195,"sku":"14:4044226#FDS6930B","price":5.28,"currency_code":"USD","in_stock":true},{"title":"FDS8958A","offer_id":46991449161963,"sku":"14:10#FDS8958A","price":5.28,"currency_code":"USD","in_stock":true},{"title":"FDS9435A","offer_id":46991449194731,"sku":"14:29#FDS9435A","price":4.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/fds-series-mosfet-ics-sop-8-fds4559-fds9926a-fds4935a-fds6930b.webp?v=1761802416","url":"https:\/\/keszoox.com\/products\/fds-series-dual-mosfet-ic-sop8-fds4559-fds9926a-fds4935a-fds6930b-5pack","provider":"Keszoox","version":"1.0","type":"link"}