NL10276AC30_09 NEC, NL10276AC30_09 Datasheet - Page 8

• Manufacturer Part Number: NL10276AC30_09
• Description: TFT COLOR LCD MODULE
• Manufacturer: NEC

4.3 ELECTRICAL CHARACTERISTICS
4.3.1 Driving for LCD panel signal processing board
4.3.2 Driving for backlight inverter
Supply voltage
Supply current
Ripple voltage
Logic input voltage Low
Logic input voltage High
BRTL input current
Logic input voltage
Logic input current
Note1: Inverter current wave is as follows.
Note1: Checkered flag pattern (by EIAJ ED-2522)
Note2: Pattern for maximum current
Supply voltage
Supply current
(1600) mA (typ.)
Parameter
Parameter
0(mA)
Maximum luminance control : 100% (Duty)
Minimum luminance control
Luminance control frequency : 280±14 Hz (typ.)
Note1
BRTC
BRTC
BRTL
Symbol
Symbol
ViBH1
VDDB
ViBL1
IDDB
IiBL1
IiBH1
Luminance control frequency
VDD
VRP
IDD
VIH
IiB2
VIL
Duty
min.
min.
10.8
-610
-130
4.5
2.0
2.0
0
0
-
-
-
-
: 20% (Duty)
(1600)
Note1
12.0
typ.
300
typ.
5.0
-
-
-
-
-
-
-
-
Note2
TBD
TBD
max.
max.
13.2
100
440
5.5
0.8
3.6
0.8
5.0
-
-
Unit
Unit
mA
mV
mA
µA
µA
µA
V
V
V
V
V
V
VDD=5.0V
for VDD
Backlight power supply
(at max. luminance)
DOD-M-0578
NEC Corporation
VDDB=12.0V
Remarks
Remarks
-
-
-
-
-
(Ta = 25°C)
(Ta = 25°C)
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