LG MW-60SZ12 Service Manual page 24

3.3 E01031F0A :
TFT-LCD Level Shifter IC
(1) Scope
The L3E01031F0A is an interface IC for driving TFT active
matrix panels with built-in drivers. Its high
voltage circuit acts as an interface between the control IC
and the drivers on the LCD panel.
<Feature>
(1) Clock Frequency Max. 4.2 MHz
(Care is required to avoid exceeding the allowable power
dissipation for the package, which is 280mW.)
(2) Internal level shift circuit converts input to a signal capable
of driving a TFT panel.
(3) Built-in multiplex function to switch the panel auxiliary sig-
nal.
(4) CMOS Si-Gate process.
(5) 48-pin plastic flat package (lead pitch 0.5mm QFP).
(6) Does not feature radiation resistant or light and noise
resistant design.
(3) Block Diagram
(2) Pin Layout
- 24 -