{"product_id":"lnk6663v","title":"LNK6663V","description":"\u003ch2\u003eLNK6663V - LinkSwitch™-HP Offline Switcher IC\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eLNK6663V\u003c\/strong\u003e from Power Integrations is a high-performance integrated offline switcher designed for cost-effective, space-saving AC-DC power conversion applications up to 25W. Part of the proven LinkSwitch-HP family, this IC integrates a 650V power MOSFET, oscillator, control logic, and comprehensive protection circuitry into a single eDIP-12 package.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated 650V Power MOSFET\u003c\/strong\u003e – Reduces component count and board space\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25W Output Power\u003c\/strong\u003e – Ideal for industrial, telecom, and consumer applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlyback Topology\u003c\/strong\u003e – Proven, reliable design for isolated power supplies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e120-136 kHz Switching Frequency\u003c\/strong\u003e – Enables compact transformer design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Protection\u003c\/strong\u003e – Built-in current limiting, over-voltage, over-temperature, over-load, and short-circuit protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e64% Maximum Duty Cycle\u003c\/strong\u003e – Optimized for high efficiency\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature Range\u003c\/strong\u003e – -40°C to 150°C (TJ) for harsh environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant\u003c\/strong\u003e – Meets environmental standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIndustrial control and automation power supplies\u003c\/li\u003e\n\u003cli\u003eTelecom and networking equipment\u003c\/li\u003e\n\u003cli\u003eSmart home and IoT devices\u003c\/li\u003e\n\u003cli\u003eLED lighting drivers\u003c\/li\u003e\n\u003cli\u003eAuxiliary power supplies\u003c\/li\u003e\n\u003cli\u003eBattery chargers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical 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\u003ePower Integrations\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003eLinkSwitch™-HP\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eTube | \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\u003e650V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eTopology\u003c\/td\u003e \t\u003ctd\u003eFlyback\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Start Up\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eDuty Cycle\u003c\/td\u003e \t\u003ctd\u003e64%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eFrequency - Switching\u003c\/td\u003e \t\u003ctd\u003e120kHz ~ 136kHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePower (Watts)\u003c\/td\u003e \t\u003ctd\u003e25 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, Short Circuit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eControl Features\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°C ~ 150°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\u003e12-SDIP (0.412\", 10.46mm), 11 Leads, Exposed Pad\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003eeDIP-12\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\u003ch3\u003eDesign Resources\u003c\/h3\u003e\u003cp\u003eAccess the complete \u003ca href=\"https:\/\/www.power.com\/sites\/default\/files\/documents\/linkswitch-hp_family_datasheet.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eLinkSwitch-HP Family Datasheet\u003c\/a\u003e for detailed electrical characteristics, application circuits, PCB layout guidelines, and design examples.\u003c\/p\u003e\u003ch3\u003eQuality \u0026amp; Compliance\u003c\/h3\u003e\u003cp\u003eThis component is fully RoHS compliant and sourced through authorized distribution channels, ensuring full traceability, authenticity, and manufacturer warranty support. Ideal for aerospace, automotive, industrial, medical, and telecom applications requiring high reliability and long lifecycle availability.\u003c\/p\u003e","brand":"Power Integrations","offers":[{"title":"Default Title","offer_id":51117035421985,"sku":"LNK6663V","price":2.44,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_ACDCCOS_596_PI-5556_V_11_e738fa87-3617-4177-8ea7-061d03b72772.jpg?v=1743666907","url":"https:\/\/hqickey.com\/de\/products\/lnk6663v","provider":"HQICKEY","version":"1.0","type":"link"}