{"product_id":"fsfr1700l","title":"FSFR1700L","description":"\u003ch2\u003eonsemi FSFR1700L Half-Bridge Offline Switching IC\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eFSFR1700L\u003c\/strong\u003e from onsemi is a high-performance half-bridge offline switching IC designed for AC-DC power conversion applications up to 200W. This integrated solution combines a resonant-mode controller with dual MOSFETs, delivering efficient, reliable power management for industrial, telecommunications, and consumer electronics.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e200W Power Handling\u003c\/strong\u003e – Ideal for mid-range AC-DC power supplies and adapters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e500V Breakdown Voltage\u003c\/strong\u003e – Robust design for universal AC input applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 300kHz Switching Frequency\u003c\/strong\u003e – Enables compact transformer design and reduced component size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Half-Bridge Topology\u003c\/strong\u003e – Simplifies design with built-in high- and low-side MOSFETs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Fault Protection\u003c\/strong\u003e – Current limiting, over-load, over-temperature, and over-voltage protection ensure safe, reliable operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature Range\u003c\/strong\u003e – -40°C to 130°C (TJ) for demanding environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Control \u0026amp; Enable\u003c\/strong\u003e – Flexible control features for optimized performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAC-DC power supplies and adapters\u003c\/li\u003e\n\u003cli\u003eIndustrial power systems\u003c\/li\u003e\n\u003cli\u003eTelecommunications equipment\u003c\/li\u003e\n\u003cli\u003eConsumer electronics\u003c\/li\u003e\n\u003cli\u003eLED lighting drivers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose FSFR1700L from HQICKEY?\u003c\/h3\u003e\u003cp\u003eAs an \u003cstrong\u003eauthorized distributor\u003c\/strong\u003e, HQICKEY provides genuine onsemi FSFR1700L ICs with full manufacturer documentation, traceability, and warranty support. We maintain stock for immediate shipment and offer design-in support to help you integrate this IC into your power management solutions.\u003c\/p\u003e\u003ch3\u003eComplete Technical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ccolgroup\u003e\u003ccol\u003e\u003c\/colgroup\u003e \u003ctbody\u003e \u003ctr\u003e \t\u003ctd\u003eProduct attributes\u003c\/td\u003e \t\u003ctd\u003eProperty Value\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eManufacturer\u003c\/td\u003e \t\u003ctd\u003eonsemi\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003eFSFR\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003e | \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOutput Isolation\u003c\/td\u003e \t\u003ctd\u003eIsolated\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eInternal Switch(s)\u003c\/td\u003e \t\u003ctd\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Breakdown\u003c\/td\u003e \t\u003ctd\u003e500V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eTopology\u003c\/td\u003e \t\u003ctd\u003eHalf-Bridge\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Start Up\u003c\/td\u003e \t\u003ctd\u003e14.5 V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e \t\u003ctd\u003e11.3V ~ 25V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eDuty Cycle\u003c\/td\u003e \t\u003ctd\u003e50%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eFrequency - Switching\u003c\/td\u003e \t\u003ctd\u003eUp to 300kHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePower (Watts)\u003c\/td\u003e \t\u003ctd\u003e200 W\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eFault Protection\u003c\/td\u003e \t\u003ctd\u003eCurrent Limiting, Over Load, Over Temperature, Over Voltage\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eControl Features\u003c\/td\u003e \t\u003ctd\u003eEN, Frequency Control\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°C ~ 130°C (TJ)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eGrade\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eQualification\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMounting Type\u003c\/td\u003e \t\u003ctd\u003eThrough Hole\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e10-SIP Module, 9 Leads, Formed Leads\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e9-SIP (L forming)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e   \u003ctd\u003eROHS\u003c\/td\u003e   \u003ctd\u003e\u003cimg class=\"ROSHICON\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/ROHSICON.png?v=1761919810\"\u003e\u003c\/td\u003e  \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003eAll specifications are subject to manufacturer's datasheet. Contact us for the latest revision and technical documentation.\u003c\/em\u003e\u003c\/p\u003e","brand":"onsemi","offers":[{"title":"Default Title","offer_id":51117331611937,"sku":"FSFR1700L","price":355870.06,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_ACDCCOS_FSFR2100U_98aacd2a-ae90-4e43-9d8b-76d4a6d737eb.jpg?v=1743672419","url":"https:\/\/hqickey.com\/products\/fsfr1700l","provider":"HQICKEY","version":"1.0","type":"link"}