RTD2668 LCD Controller IC

The Realtek RTD2668 LCD Controller IC is a highly integrated system-on-chip (SoC) designed specifically for LCD TV and display applications. It combines multiple key video and audio functions into a single device, significantly reducing external components and overall BOM cost.

The RTD2668 features an embedded IF demodulator, video decoder, and audio decoder, allowing it to process analog and digital TV signals with excellent image and sound quality. It supports multiple video input formats, on-screen display (OSD) functions, and panel timing control for smooth, high-definition display performance.

With its compact QFP package, the RTD2668 simplifies circuit design and enhances performance, making it ideal for use in LCD TVs, monitors, multimedia displays, and video playback systems.

Technical Summary:

• Model: RTD2668
• Manufacturer: Realtek
• Type: LCD TV Controller IC (SoC)
• Functions: IF demodulator, video decoder, audio decoder, OSD controller
• Integration: High level (reduces BOM cost)
• Package: QFP
• Applications: LCD TVs, multimedia monitors, display systems, set-top boxes