What Is Tandem OLED

Tandem OLED is a highly efficiency OLED structure that combines multiple conventional OLED devices with connected layers. Each traditional OLED module has its own complete functional layer, including the hole/electron injection layer, the hole/electron transport layer, and the light layer. Because all OLED modules share one anode and one cathode, less raw materials are required.

When choosing a 7-inch TFT color screen, material selection is very important!

The 7-inch TFT color screen is an indispensable component of many intelligent products in the information age. As an intelligent terminal, we all hope that the 7-inch TFT color screen we purchase is able to deliver good quality, high yield, and good product reliability, as this is required to ensure the stability of the whole machine.

RT4723- AMOLED Power IC Solution

RT4723 is a Dual output AMOLED Power IC with integrated boost converter for Vpos and charge pump for Vneg in small CSP-15B 1 39x2 07 package, ideal for 1 inch to 2 inch panels in battery-powered wearable portable applications Extremely small PCB footprint.