Drives 77% of the world’s smart watches.
* Based on 2019 Flexible OLED Smart Watch
LX Semicon started mass production of Flexible OLED Driver-IC for smartwatches in 2014.
In 2018, we achieved technological innovation by mass-producing OLED Driver-IC that supports LTPO OLED Display for the first time in the world.
Implement the highest quality display with LX Semicon’ Flexible OLED Driver-IC, proven with over 100 million shipments.
- Mass-Production of the
World’s first prototype
Flexible OLED Driver-IC
- Mass production of
Mass production of the world’s first LTPO
Over 100 million units of OLED Driver-IC
for smart watch shipped
- Touch Controller IC
- Touch Controller IC is an IC that sense changes when touching the screen
with a finger or pen, senses position/angle/sensitivity,
and forwards it to the Application Processor(AP).
- OLED DDI (OLED Display Driver IC)
- The OLED DDI consists of a Timing Block that transmits video signals
from the AP to the drive block, a Drive Block that operates the TFT, and a
Compensation and Quality Improvement Block. LX Semicon’ OLED DDI
resolves staining phenomena caused by TFT process and OLED depo-
sition deviation and deterioration caused by organic material characteris-
tics through its own compensation/definition improvement algorithm
and implements a clearer screen.