LTPO Offers More Power Savings for Smartphone Panels

摘要

Low-temperature polycrystalline oxide (LTPO) materials are set to become the most widely used material for thin-film transistor (TFT) backplane technology for organic light-emitting diode (OLED) panels for mobile devices in 2021. This, as smart-phone makers are looking to Tollable, bendable, but more power-efficient display solutions for their fifth-generation (5G) communication system rollout.LTPO OLED screens have electron mobility as fast as low temperature poly silicon (LTPS) counterparts. They feature fast response time, but consume less power than LTPS. The faster response time translates into better picture quality and less image latency. As OLED driver ICs can be integrated into the TFT backplane itself, it can also enable the display panel makers to build bezel-less panels.