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AU OPTRONICS CORPORATION
Product Specification
document version 1.0 12
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M240HW01 V2
5.0 Electrical characteristics
5.1 TFT LCD Module
5.1.1 Power Specification
Input power specifications are as following:
Note 1: Measurement conditions:
The duration of rising time of power input is 470 us.
+5.0V
+12.0V
VCC
R1
47K
R2
1K
VR1
47K
SW1
SW MAG-SPST
1 2
F1
Q3
AO6402
G
D2S
D1
D5
D6
C1
1uF/16V
Q3
AO6402
G
D2 S
D1
D5
D6
C3
0.01uF/25V
C2
1uF/25V
(High to Low)
Control
Signal
(LCD Module Input)
Symbol Parameter Min Typ Max Unit Conditions
VDD
Logic/LCD Drive
Voltage
4.5
5.0
5.5
[Volt] +/-10%
IDD1 Input Current - 0.6 1.2 [A]
VDD= 5.0V,All black Pattern,
At 60Hz
PDD1 VDD Power - 3 6 [Watt]
VDD= 5.0V,All black Pattern,
At 60Hz
IRush Inrush Current
-
- 3 [A]
Note 1
VDDrp
Allowable Logic/LCD
Drive Ripple Voltage
-
- 300 [mV] p-p
VDD= 5.0V, All Black Pattern
At 75Hz