High voltage CMOS backplane for OLED microdisplays

The Fraunhofer IPMS developed a high-voltage CMOS OLED microdisplay backplane to support multi-stack OLED designs

The Fraunhofer IPMS announced that it has developed an innovative high-voltage CMOS OLED microdisplay backplane that can support exceptionally bright microdisplays. The Fraunhofer IPMS will present a 0.62" SXGA (1280x1024) full-color microdisplay at Displayweek 2025 that will support brightness of up to 10,000 nits.  The researchers explain that the high-voltage CMOS is needed as tandem-stack (or multi-stack) OLED devices are used to increase br…

High-voltage CMOS makes OLED microdisplays brighter: new technology from Fraunhofer IPMS enables up to 10,000 cd/m2 with a long service life. The article High-voltage CMOS makes OLEDs fit for every light first appeared on ingenieur.de - Jobbörse und Nachrichtenportal für Ingenieure.

High voltage CMOS backplane for OLED microdisplays

Researchers at Fraunhofer in Germany have developed a high voltage CMOS backplane to boost the brightness of OLED microdisplays. OLEDs are considered limited at very high brightness in harsh environments so microLEDs are often proposed as an alternative. However, microLEDs experience a significant efficiency loss at very high pixel densities, which are required in high-resolution […] The post High voltage CMOS backplane for OLED microdisplays ap…