LCD Driver IC

LCD Module is assembled by an LCD ( glass ) panel, LCD Driver ICs ( Source and Gate drivers ), gate array(s), printed-circuit boards (PCBs), interface circuits, backlight, connector(s), frame and cover(s). LCD Driver ICs control the input voltage to change the twist degree of crystal then can control the penetration rate of each pixel to compose the image of TFT-LCD. Driver ICs include Source Driver IC ( Data Driver IC ) and Gate Driver IC ( Scan Driver IC ) for different functions on LCD panel. There are three general package types for LCD Driver IC :