UMC’s embedded High Voltage (eHV) technology is based on Logic CMOS processes for the manufacturing of various display driver ICs, which play a key role in various display panels including LCD, OLED, as well as emerging micro-LED, micro-OLED, etc.
UMC offers the foundry industry’s broadest portfolio of eHV solutions to accommodate various sizes and display technologies used everywhere in our daily life.
UMC offers a full range of eHV solutions from 0.8um to 28nm to target DDIC designs covering small and large displays using different display technologies.
For detailed technology information on specific display applications, please contact your local sales representative or send your inquiry to UMC at foundry@umc.com.
The first foundry choice for DDI customers
eHV technologies ranging from 0.8um to 28nm, with the most comprehensive foundry services for DDIC design & manufacturing.
Dedicated technologies available at various technology nodes to accommodate the different requirements for OLED and LCD DDICs.
Decades of experiences in DDIC technology development and wafer manufacturing, demonstrating UMC’s leadership as being the world’s largest foundry in the DDIC market.
