{"product_id":"tda7468d-stmicroelectronics-digital-audio-processor-ic","title":"TDA7468D STMicroelectronics | Two-Band Digital Audio Processor IC - AICCHIP","description":"\u003ch2\u003eProduct Overview: TDA7468D\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTDA7468D\u003c\/strong\u003e is a high-performance, two-band digitally controlled audio processor manufactured by STMicroelectronics. Specifically engineered for multimedia and automotive audio systems, this versatile IC integrates bass and treble tone controls, an Automatic Level Control (ALC) circuit, and built-in surround sound processing onto a single monolithic die. All audio parameters—including volume, balance, and tone adjustment—are easily configured via a standard I²C bus interface, ensuring seamless integration with microcontrollers. Packaged in a surface-mount 28-pin SOIC (SO-28), it has been widely adopted in car radios, home theater systems, and PC multimedia audio. Although officially marked as \u003cstrong\u003eObsolete (EOL)\u003c\/strong\u003e by the manufacturer, it remains a critical and highly sought-after component for repairing and maintaining legacy consumer and professional audio equipment.\u003c\/p\u003e\n\n\u003ch3\u003eCore Technical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width: 100%; border-collapse: collapse; text-align: left; border-color: #e0e0e0;\"\u003e\n    \u003cthead\u003e\n        \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n            \u003cth style=\"width: 40%;\"\u003eParameter\u003c\/th\u003e\n            \u003cth style=\"width: 60%;\"\u003eSpecification\u003c\/th\u003e\n        \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eSTMicroelectronics\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eExact Part Number\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eTDA7468D\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eComponent Type\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eDigitally Controlled Audio Processor\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eControl Interface\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eI²C Bus\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eIntegrated Features\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eVolume, Balance, Bass, Treble, ALC, Surround Sound\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003ePackage \/ Case\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003e28-SOIC (SO-28 Surface Mount)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eLifecycle Status\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eObsolete (Discontinued)\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eGlobal B2B Sourcing \u0026amp; Logistics for EOL Parts\u003c\/h3\u003e\n\u003cp\u003eAICCHIP specializes in sifting through global supply chains to source high-demand, hard-to-find, and \u003cstrong\u003eObsolete (EOL)\u003c\/strong\u003e electronic components like the \u003cstrong\u003eTDA7468D\u003c\/strong\u003e. We understand that repairing legacy multimedia and automotive systems requires factory-original parts to maintain audio fidelity and operational continuity. Our B2B model ensures that we provide verifiable, traceable inventory directly from our primary transit hubs in Shenzhen and Hong Kong. For our clients in Russia and Europe, we offer specialized DDP\/DDU shipping routes, managing all customs formalities to ensure a seamless door-to-door delivery experience. \u003cstrong\u003eGiven its discontinued status, stock levels for this audio processor are limited—please contact our sales engineering team directly via WhatsApp for real-time stock availability, Date Code (D\/C) verification, and volume RFQs.\u003c\/strong\u003e\u003c\/p\u003e","brand":"ST","offers":[{"title":"Default Title","offer_id":48346511311096,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/5031\/7560\/files\/TDA7468D_STMicroelectronics.webp?v=1778221383","url":"https:\/\/aicchip.com\/products\/tda7468d-stmicroelectronics-digital-audio-processor-ic","provider":"AICCHIP | IC Wholesale","version":"1.0","type":"link"}