AN2546FH-A Overview
ICs for TV AN2546FH-A Automotive LCD TV signal processor IC I Overview The AN2546FH-A is a video signal processing IC built-in a 5-volt power-supply source driver for TFT color LCD (normally white type), and it supports the NTSC, PAL and PAL-M/PAL-N systems. The main circuitry of this IC includes video-signal processing circuit, color signal processing circuit, interface circuit, synchronizing circuit and many color...
AN2546FH-A Key Features
- Supply voltage: 3 V/5 V/7.5 V
- Built-in a 5-volt power-supply source driver for TFT type LCD
- Low consumption power (typ. 200 mW)
- Supporting the NTSC, PAL, PAL-M and PAL-N
- Supporting posite, ponent and color differential signal input
- Video signal analog RGB (2 systems) One is for OSD (analog/digital)
- Each mode setting is possible with I2C Bus control
- Horizontal and vertical display position adjustment are possible by serial control
- Improvement of weak electric field characteristics (pared to AN2526FH/AN2526NFH: -5 dB)
- At reverse stop, built-in output gain down function
AN2546FH-A Applications
- 4 inches to 7 inches middle size TFT LCD equipment of normally white, of such as an in-car TV and an LCD monitor for car navigation system