TDA7468D STMicroelectronics | Two-Band Digital Audio Processor IC - AICCHIP

Product Overview: TDA7468D

The TDA7468D 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 Obsolete (EOL) by the manufacturer, it remains a critical and highly sought-after component for repairing and maintaining legacy consumer and professional audio equipment.

Core Technical Specifications

Global B2B Sourcing & Logistics for EOL Parts

AICCHIP specializes in sifting through global supply chains to source high-demand, hard-to-find, and Obsolete (EOL) electronic components like the TDA7468D. 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. Given 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.