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5. Interface Specification
5.1 Input power
This HM-LC43R15J Open Cell Unit requires power input which is employed to power the LCD electronics and
to drive the TFT array and liquid crystal.
Item
Power Supply Voltage
Power Supply
Input Current
Power
Consumption
Inrush Current
Note 10.
The ripple voltage should be fewer than 5% of VDD.
Note 11.
Test Condition:
(1) V
(5) Power dissipation check pattern. (Only for power design)
a. Black pattern
c. H-Strip pattern
Rev. 1.0
Black pattern
White pattern
H-Strip pattern
Black pattern
White pattern
H-Strip pattern
= 12.0V, (2) Fv = 60Hz, (3) Fclk = 74.25MHz, (4) Temperature = 25℃
DD
Value
Symbol
Min.
V
10.8
DD
-
I
-
DD
-
-
P
-
C
-
I
-
RUSH
b. White pattern
Unit
Typ.
Max.
12
13.2
V
0.84
1.01
A
1.83
2.2
A
1.54
1.85
A
10.08
12.12
Watt
21.96
26.4
Watt
18.45
22.2
Watt
-
5
A
R
G
B
R
R
G
B
R
R
G
B
R
R
G
B
R
PANEL
HM-LC43R15J
8
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Note
Note 10
Note 11
Note 12
G
G
G
G
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