| 摘要 |
A power supply for a liquid crystal display panel, comprising a booster generating unit for generating a power voltage by boosting a system voltage comprising at least one operational amplifier for generating a common voltage and a gamma reference voltage, the booster further comprising at least one capacitor, at least one inductor, and at least one resistance arranged outside an integrated circuit, a common voltage generating unit having at least one operational amplifier, at least one resistance and at least one capacitor, wherein the at least one operational amplifier is located within the integrated circuit, and a gamma voltage generating unit having at least one operational amplifier and a resistance network wherein the resistance network is located outside the integrated circuit.
|
