{"product_id":"tda7803a-8zt","title":"TDA7803A-8ZT","description":"\u003ch2\u003eTDA7803A-8ZT Automotive Audio ADC\/Amplifier IC\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eTDA7803A-8ZT\u003c\/strong\u003e from STMicroelectronics is a high-performance, automotive-grade 4-channel audio ADC\/amplifier designed for demanding audio applications in automotive environments. This AEC-Q100 qualified component delivers exceptional 115dB signal-to-noise ratio, ensuring crystal-clear audio reproduction in your vehicle's sound system.\u003c\/p\u003e\u003cp\u003eEngineered for reliability and performance, this IC operates across a wide voltage range of 6V to 18.5V and withstands extreme temperatures from -40°C to 105°C, making it ideal for automotive audio systems, infotainment platforms, and advanced driver-assistance systems (ADAS) with audio feedback.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomotive-Grade Reliability:\u003c\/strong\u003e AEC-Q100 qualified for automotive applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Audio Quality:\u003c\/strong\u003e 115dB signal-to-noise ratio for pristine sound\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Connectivity:\u003c\/strong\u003e I2C, I2S, and TDM interface support\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Range:\u003c\/strong\u003e 6V to 18.5V supply voltage tolerance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Resilient:\u003c\/strong\u003e -40°C to 105°C operating temperature range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Channel Processing:\u003c\/strong\u003e 4-channel configuration for complex audio systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface Mount Design:\u003c\/strong\u003e 27-Flexiwatt package for efficient PCB integration\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\u003eTape \u0026amp; Reel (TR) | \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eFunction\u003c\/td\u003e \t\u003ctd\u003eAudio ADC\/Amplifier\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\u003e4\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eInterface\u003c\/td\u003e \t\u003ctd\u003eI2C, I2S, TDM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply\u003c\/td\u003e \t\u003ctd\u003e6V ~ 18.5V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°C ~ 105°C (TA)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSpecifications\u003c\/td\u003e \t\u003ctd\u003e115dB\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\u003e27-Flexiwatt, Formed Leads\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e27-Flexiwatt (SMD)\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\u003eApplications \u0026amp; Use Cases\u003c\/h3\u003e\u003cp\u003eThe TDA7803A-8ZT is perfectly suited for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAutomotive infotainment systems\u003c\/li\u003e\n\u003cli\u003ePremium car audio amplification\u003c\/li\u003e\n\u003cli\u003eMulti-zone audio processing\u003c\/li\u003e\n\u003cli\u003eActive noise cancellation systems\u003c\/li\u003e\n\u003cli\u003eHands-free communication systems\u003c\/li\u003e\n\u003cli\u003eAdvanced driver-assistance systems (ADAS) with audio alerts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose HQICKEY?\u003c\/h3\u003e\u003cp\u003eAt HQICKEY, we specialize in providing high-reliability semiconductor components for aerospace, automotive, industrial, medical, and telecommunications applications. Our commitment to quality ensures you receive genuine, tested components with full traceability and technical support.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eReady to integrate premium audio performance into your automotive design?\u003c\/strong\u003e Order the TDA7803A-8ZT today and experience the STMicroelectronics difference.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eRelated Resources\u003c\/h3\u003e\u003cp\u003eExplore more audio solutions and industry insights:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/hqickey.com\/collections\/Audio-Special-Purpose\" title=\"Audio Special Purpose ICs Collection\"\u003eAudio Special Purpose ICs Collection\u003c\/a\u003e - Discover our complete range of specialized audio integrated circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Premium Electronic Components\"\u003eHQICKEY Homepage\u003c\/a\u003e - Browse our full catalog of high-reliability electronic components\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY News \u0026amp; Technical Blog\"\u003eHQICKEY News \u0026amp; Technical Blog\u003c\/a\u003e - Stay updated with the latest industry trends and technical articles\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STMicroelectronics","offers":[{"title":"Default Title","offer_id":51027267813665,"sku":"TDA7803A-8ZT","price":26.3,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_ASP_497-27-FLEXIWATTSERIES_f37a22be-6966-41f5-820d-30b1d3e25074.jpg?v=1757836152","url":"https:\/\/hqickey.com\/products\/tda7803a-8zt","provider":"HQICKEY","version":"1.0","type":"link"}