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Lineup
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Overview
OLED Driver
| Gray Scale |
Driver Output |
I/F |
PKG |
Typical Uses |
|
|---|---|---|---|---|---|
Source Driver |
8bit |
to 960 |
Point to point |
COF |
TV |
Source Driver |
8bit |
to 1920 |
Point to point |
COG |
Note PC, Tablet PC |
- NRND ：Not Recommended for New Designs
because this product is often customizes.
Overview
In OLED display, various driving method are used for each applications, such as TV, note PC, industrial equipment, and automotive displays.
We design each product individually to meet user request specification and aplication requirment.
because this product is often customizes.
Product features
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Feature 1Unique circuit for high-speed and high-precision output characteristics
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In recent years, it has been necessary to support not only higher resolution but also higher refresh rates *1 in various aplications.In addition, it is also important to keep the current consumption low for mobile applications.
LAPIS Technology achieves high-speed, high-precision output characteristics and low power consumption by optimally controlling the internal circuit operation according to the customer's drive method.
- *1 Number of times the display is drawn in one second.
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Feature 2High-speed data transfer in COG *2
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Higher speed data transfer is required for high resolution and high refresh rate display.However, in COG, which are commonly used in mobile applications, high-speed data transfar becomes difficult due to voltage fluctuations from large power routing resistance.
LAPIS Technorogy provides high-speed data transfar at Gbp level by individually optimizing the internal curcuit even with large power routing resistance
- *2 COG = Chip On Glass Bonding an IC chip on a glass substrate
Applications
LAPIS Technology's OLED driver are used for TV, note PCs, tablet PC, industrial equipment, and automotive displays.
