GRAY
SCALE OLED DRIVER
Single
Chip 16 Gray Level of OLED Driver IC with Integrated
Controller
and build-in DC-DC voltage converter for Cellular
Phone Application
Solomon Systech Limited is
launching a new OLED driver with controller IC SSD1328.
It features 16 gray level control, built-in DC-DC
voltage converter and supports maximum 128x128 matrix panel.
Driven by Solomon Systech Limited own-patented OLED
proprietary driving scheme, the SSD1328 enhances the
performance of OLED display and reduces system power
consumption. Therefore,
it is a perfect solution for low power handheld cellular
phone application.
SSD1328 is a single-chip OLED driver with controller for
monochrome passive OLED/PLED panel.
Thanks to 16 gray level control, images are displayed
more attractively and the details of graphics can be
unveiled. Internal
DC-DC voltage converter is designed to supply high voltage
for OLED output and it saves the number of external
components. Thus
the solution makes the end application like cellular phone
smaller more compact and more competitive.
Selectable types of MCU interface are provided to send
commands to control the functions of SSD1328 like contrast
setting, column and row re-map, multiplex ratio, vertical
scrolling and gray level control.
The wide range of software
contrast control, from 0 to 300µA, and programmable
multiplex ratio makes SSD1328 suitable for various kinds
of
Organic Light Emitting Diode display with different pixel
size and color. IC
is now available in gold bump die and TAB package.
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SSD1328 TAB
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SSD1328
Application on OLED Panel
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Application Example
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