{"product_id":"tda7303","title":"TDA7303","description":"\u003ch2\u003eSTMicroelectronics TDA7303 Audio Tone Processor IC\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eTDA7303\u003c\/strong\u003e is a high-performance dual-channel audio tone processor designed for automotive and professional audio applications. Manufactured by STMicroelectronics, this AEC-Q100 qualified integrated circuit delivers precision audio signal processing with exceptional reliability in demanding environments.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Channel Architecture:\u003c\/strong\u003e Process two independent audio channels simultaneously for stereo applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI2C Digital Interface:\u003c\/strong\u003e Easy integration with microcontrollers and digital audio systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomotive Grade Quality:\u003c\/strong\u003e AEC-Q100 qualified for mission-critical automotive audio systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Range:\u003c\/strong\u003e Functions reliably from -40°C to 85°C in harsh environmental conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Power Supply:\u003c\/strong\u003e Operates on 6V to 10V supply voltage for versatile system integration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Performance:\u003c\/strong\u003e 1.25dB step resolution for fine-tuned audio control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface Mount Design:\u003c\/strong\u003e 28-SOIC package optimized for automated assembly and compact PCB layouts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThe TDA7303 is ideal for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAutomotive infotainment systems and head units\u003c\/li\u003e\n\u003cli\u003eProfessional audio mixing and processing equipment\u003c\/li\u003e\n\u003cli\u003eHigh-fidelity home audio systems\u003c\/li\u003e\n\u003cli\u003eIndustrial audio control systems\u003c\/li\u003e\n\u003cli\u003eTelecommunications audio processing\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\u003eSTMicroelectronics\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\u003eAudio Tone Processor\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eApplications\u003c\/td\u003e \t\u003ctd\u003eAudio\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of Channels\u003c\/td\u003e \t\u003ctd\u003e2\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\u003e6V ~ 10V\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\u003e1.25dB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eGrade\u003c\/td\u003e \t\u003ctd\u003eAutomotive\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eQualification\u003c\/td\u003e \t\u003ctd\u003eAEC-Q100\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\u003e28-SOIC (0.295\", 7.50mm Width)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e28-SO\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 STMicroelectronics components, HQICKEY guarantees 100% authentic TDA7303 ICs with full traceability and manufacturer warranty support. Our extensive inventory ensures rapid fulfillment for your just-in-time procurement needs, backed by technical support and application engineering assistance.\u003c\/p\u003e\u003ch3\u003eQuality \u0026amp; Compliance\u003c\/h3\u003e\u003cp\u003eThis product is RoHS compliant and meets all international quality standards for automotive-grade semiconductors. Each unit comes with complete documentation including datasheets, application notes, and certification of authenticity.\u003c\/p\u003e\u003ch3\u003eRelated Products \u0026amp; 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-Performance Audio Processing Components\"\u003eAudio Special Purpose\u003c\/a\u003e integrated circuits for your audio system design needs. Visit our \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Premium Semiconductor Distributor\"\u003ehomepage\u003c\/a\u003e to discover our full catalog of high-reliability semiconductors for aerospace, automotive, industrial, medical, and telecommunications applications. Stay informed with the latest industry insights and technical articles on our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY News \u0026amp; Technical Blog - Semiconductor Industry Updates\"\u003eNews \u0026amp; Technical Blog\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNeed technical support or volume pricing?\u003c\/strong\u003e Contact our engineering team for application assistance, custom solutions, and enterprise procurement options.\u003c\/p\u003e","brand":"STMicroelectronics","offers":[{"title":"Default Title","offer_id":51027206897953,"sku":"TDA7303","price":355874.9,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_ASP_497_28SOIC-7.5_28_49327afd-11d1-4520-a1fe-bea442120787.jpg?v=1757835574","url":"https:\/\/hqickey.com\/de\/products\/tda7303","provider":"HQICKEY","version":"1.0","type":"link"}