P‐1: LTPO Technology for Low Power Comsumption

LTPO(Low Temperature Polycrystalline Oxide) is a hybrid backplane technology that combines low‐temperature polycrystalline silicon and oxide‐based TFT (thin‐film transistor). It is also one breakthrough technology that achieves ultra‐long standby time and stable battery life. This paper mainly discusses the key technical points of LTPO power saving [1][2] from the driver IC technology and screen technology solution, and also introduces the mass production results of Visionox LTPO technology, demonstrating the great potential of LTPO in low power comsumption.