{"product_id":"fsa8069ucx","title":"FSA8069UCX","description":"\u003ch2\u003eFSA8069UCX Audio Detection Switch IC\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eFSA8069UCX\u003c\/strong\u003e from onsemi is a precision audio detection switch designed for consumer audio applications. This high-reliability integrated circuit features an I2C interface for seamless system integration and operates across a wide temperature range of -40°C to 85°C, making it ideal for demanding audio detection and switching requirements.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-channel detection switch\u003c\/strong\u003e with 1 x SPST - NO configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI2C interface\u003c\/strong\u003e for easy digital control and integration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide operating voltage range:\u003c\/strong\u003e 3V to 4.5V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended temperature range:\u003c\/strong\u003e -40°C to 85°C (TA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 12-WLCSP package\u003c\/strong\u003e (1.62x1.42mm) for space-constrained designs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface mount technology\u003c\/strong\u003e for automated assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS compliant\u003c\/strong\u003e for environmental compliance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThe FSA8069UCX is engineered for consumer audio systems requiring reliable audio path detection and switching. Its compact footprint and low-voltage operation make it perfect for portable audio devices, smartphones, tablets, headphone amplifiers, and audio accessory detection circuits.\u003c\/p\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\u003eonsemi\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003e\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\u003eFunction\u003c\/td\u003e \t\u003ctd\u003eDetection Switch\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eApplications\u003c\/td\u003e \t\u003ctd\u003eConsumer Audio\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of Channels\u003c\/td\u003e \t\u003ctd\u003e1\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eInterface\u003c\/td\u003e \t\u003ctd\u003eI2C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply\u003c\/td\u003e \t\u003ctd\u003e3V ~ 4.5V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°C ~ 85°C (TA)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSpecifications\u003c\/td\u003e \t\u003ctd\u003e1 x SPST - NO\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\u003eSurface Mount\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e12-UFBGA, WLCSP\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e12-WLCSP (1.62x1.42)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eROHS\u003c\/td\u003e \t\u003ctd\u003e\u003cimg class=\"ROSHICON\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/ROHSICON.png?v=1757832376\"\u003e\u003c\/td\u003e \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eWhy Choose HQICKEY?\u003c\/h3\u003e\u003cp\u003eAs an authorized distributor of onsemi semiconductors, HQICKEY guarantees 100% authentic components with full traceability and manufacturer support. We specialize in high-reliability semiconductors for mission-critical applications across aerospace, automotive, industrial, medical, and telecommunications sectors.\u003c\/p\u003e\u003ch3\u003eRelated Resources\u003c\/h3\u003e\u003cp\u003eExplore our complete range of \u003ca href=\"https:\/\/hqickey.com\/collections\/Audio-Special-Purpose\" title=\"Audio Special Purpose ICs - High-Reliability Audio Semiconductors\"\u003eAudio Special Purpose ICs\u003c\/a\u003e for your audio system design needs. Visit \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Premium B2B Semiconductor Distributor\"\u003eHQICKEY\u003c\/a\u003e to browse our full catalog of authorized semiconductor components. Stay updated with the latest industry insights and product releases on our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY News - Semiconductor Industry Updates \u0026amp; Technical Resources\"\u003eNews \u0026amp; Technical Blog\u003c\/a\u003e.\u003c\/p\u003e","brand":"onsemi","offers":[{"title":"Default Title","offer_id":51027196313889,"sku":"FSA8069UCX","price":355874.9,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_ASP_12-UFBGA_WLCSP_ccb38c23-0c80-4e0a-9441-bd4f83489493.jpg?v=1757835257","url":"https:\/\/hqickey.com\/de\/products\/fsa8069ucx","provider":"HQICKEY","version":"1.0","type":"link"}