LQ058T5DRQ1 Sharp Electronics, LQ058T5DRQ1 Datasheet - Page 8

• Manufacturer Part Number: LQ058T5DRQ1
• Manufacturer: Sharp Electronics

Specifications of LQ058T5DRQ1

• Lead Free Status / Rohs Status: Compliant

sharp
【Note 6-1】
On-off conditions for supply voltege
Vcc-dip conditions
【Note 6-2】
Typical current situation: Black (GS0) pattern
【Note 6-3】Maximum current situation: Vertical stripe
pattern alternating 21 gray scale (GS21) with Black (GS0)
every 1 dot.
Timing; Typical
VCC= +3.3 V
【Note 6-4】CK,R0∼R5,G0∼G5,B0∼B5,Hsync,Vsync,ENAB,HVR
【Note 6-5】CK,R0∼R5,G0∼G5,B0∼B5,Hsync,Vsync,ENAB
【Note 6-6】HVR
6-2)Backlight driving section
The characteristics of Lamp are shown in the following table.
lamp voltage
lamp current
lamp frequency
kick-off voltage
1) 2.8V≦Vcc＜3.0V
2)
0<t1≦10ms
0<t2≦10ms
0<t3≦1s
Table 6-2
Parameter
td≦10ms
Vcc-dip conditions should also follow the
on-off conditions.
t4≧1s
Vcc<2.8V
The backlight system is an edge-lighting type with single CCFT (Cold Cathode Fluorescent Tube).
Inverter：HIU-359A-W2[Harison electric co.,ltd] (Output capasitor:18pF,frequency:49kHz)
Timing: Typical
VCC= 3.3 V
Symbol
ＶＬ７
ＩＬＢ
ＩＬ
ｆＬ
ＶＳ
ＭＩＮ
740
5.0
30
−
−
−
ＴＹＰ
840
5.5
−
−
−
−
data
Vcc
t3
ＭＡＸ
2350
2400
940
6.0
9.0
60
2.8V
GS21
Black(GS0)
mArms ordinary state
mArms PWM dimming state
Vrms
Vrms
Vrms
Unit
kHz
0.3V
t4
GS42
ＩＬ＝5.5mArms
Ta=+25℃
Ta=-30℃
0.3V
td
【Note 6-7】
t2
Remarks
2.8V
t1
LCY01023−5
data
Vcc