LQ025Q3DW02 Sharp Electronics, LQ025Q3DW02 Datasheet - Page 14

• Manufacturer Part Number: LQ025Q3DW02
• Manufacturer: Sharp Electronics

Specifications of LQ025Q3DW02

• Lead Free Status / Rohs Status: Compliant

6-3. Power down sequence
6-4. Enter sleep mode sequence
6-5. Exit sleep mode sequence
6-6. Back light driving
Used LED : GM4BW64318A[SHARP]
The back light system has 4 LEDs
Power consumption
Rated Voltage
Rated Current
Parameter
Reg. #
Reg. #
Reg. #
R2Dh
R2Dh
R2Dh
R28h
R28h
R28h
Symbol
V
W
Display Data Start (VSYNC, HSYNC, DOTCLK)
Display Data Stop (VSYNC, HSYNC, DOTCLK)
Display Data Stop (VSYNC, HSYNC, DOTCLK)
I
BL
L
L
Power control (6)
Power control (8)
Power control (6)
Power control (8)
Power control (6)
Power control (8)
Write White Data (RGB Data: All “H” level)
Write White Data (RGB Data: All “H” level)
Register
Register
Register
Min.
Wait min. 2 frames time
Wait min. 2 frames time
Wait min. 1 frame time
Wait min. 1 frame time
Enter the Sleep Mode
Enter the Sleep Mode
-
-
-
Exit the Sleep Mode
Wait 10 frames time
V
DDIO
Display On
/ V
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
Typ.
12.8
256
CI
20
OFF
7F06 h
7F06 h
7F04 h
0006 h
0006 h
0006 h
Data
Data
Data
Max.
14.0
-
-
Unit
mW
mA
V
Remark
Remark
Remark
Ta=25°C
Remark
LD-19X15B -11