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TM058WA_22L04 Schematic ( PDF Datasheet ) - TORiSAN

Teilenummer TM058WA_22L04
Beschreibung TFT Color LCD Module
Hersteller TORiSAN
Logo TORiSAN Logo 




Gesamt 24 Seiten
TM058WA_22L04 Datasheet, Funktion






TM058WA_22L04 Datasheet, Funktion
„ OPTICAL CHARACTERISTICS (2)
ITEM
Brightness
SYM. CONDITIONS MIN TYP MAX UNIT
B - 360 - cd/m2
Note) The brightness shall be the following point.
1/2Hp
Active area
NOTE
1/2Vp
Fig.1 Measurement point
Vp :Total Number of Vertical pixel
Hp :Total Number of horizontal pixel
Measurement equipment : BM-7(TOPCON Corp.)
Measurement condition
1.Ambient temperature : 25 ±2 deg.
2.LCD : All pixels are WHITE
3.Measure after 30 minutes of CFL warm up.
4 IL=4.5mArms, CFL inverter:
Operating TDK CXA-L0612A-VJL or equivalent inverter with
capability of frequency 50kHz, Lamp current max.4.5mA
„ BACKLIGHT CHARACTERISTICS
ITEM
Lamp voltage
Lamp current
Operating frequency
Start up voltage
Start up voltage
Lamp life
Backlight power supply
SYM. CONDITIONS MIN TYP MAX UNIT
NOTE
VL - 700 - Vrms at IL=4.5mArms
IL 3.0 - 4.5 mArms (Recommended value)
fL 40 50 60 KHz (Recommended value)
VS1 - - 1550 Vrms at Ta= 25 deg.
VS2 - - 1600 Vrms at Ta=-30 deg.
tOL 10000 - - Hours at IL=4.5mArms, Note 1)
WL
- 2.8 -
W at IL=4.5mArms
Note 1) CFL Lamp life indicates time from initial Lamp brightness to half of original
brightness.
Note 2) Inverter GND shall be connected to LCD frame.(Please refer to outer dimension
drawing) LCD frame is connected to internal circuitry GND.
Tottori SANYO Electric Co., Ltd.
TM058WA-22L04 Ver. 2 Page 4/22

6 Page









TM058WA_22L04 pdf, datenblatt
„ ELECTRICAL CHARACTERISTICS
ITEM
SYMBOL CONDITIONS MIN TYP
Logic/Source
VSH
5.0 5.3
power supply voltage
Power supply voltage H VGH
15.0 15.5
for gate driver
L VGL
-16.0 -15.0
Common electrode driving
signal
VCOM
DC center
P-P
1.0
4.0
1.7
5.0
TFT exclusive RGB
DC center TYP-0.1 VSH/2
VR,VG,VB AC White pattern +1.5
2.0
AC Black pattern -1.5
-2.0
AC White pattern -1.5
-2.0
AC Black pattern +1.5
2.0
Input signals
VIH High level 0.7VSH -
VIL
Low level
0
-
Input signals
VIH High level 0.8VSH -
VIL
Low level
0
-
Output signals
VOH High level VSH-2.1 -
VOL Low level -
-
Power Supply current
IVSH VSH=5.3V
- 45
IVGH VGH=15.5V
-
1
IVGL VGL=-15.0V
-
5.7
Power Supply
WS
- 330
MAX
5.5
16.0
-14.0
3.0
6.0
TYP+0.1
VSH/2
-VSH/2
-VSH/2
VSH/2
VSH
0.3VSH
VSH
0.2VSH
-
0.4
70
1.3
6.0
460
UNIT NOTE
V Note 3)
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
mA
mA
mA
mW
Note 1)
Note 2),4)
Note 3)
POLV=H Note4),5)
POLV=H Note4),5)
POLV=L Note4),5)
POLV=L Note4),5)
Note 6)
Note 7)
Note 8)
Note 9,10)
Note 1) Please adjust DC voltage on opposite electrode (VCOM) to optimum BIAS voltage in order to minimize
flicker.
Note 2) Please optimize voltage of each module to achieve optimum contrast.
Note 3) Please control voltage fluctuation less than 0.1V after VCOM is adjusted.
Note 4) =+/- amplitude shall be symmetry.
Note 5) In case of POLV=Low, the signal polarity inverts working with polarity of VCOM.
Note 6) Symmetric terminal name: HSYIO,VSYIO(CMOS INPUT)
Note 7) Symmetric terminal name: CSY,DM1,DM2,DM3,L/R,N/P,SWC,U/D,HSYIO,VSYIO( CMOS Schmitt INPUT)
Note 8) Symmetric terminal name: POLC,POLV,PWM,SWV,HSYIO,VSYIO,CKH(CMOS OUTPUT)
(COMS output level)
Note 9) Under the following conditions:
Display pattern: ALL BLACK FULL MOD fv:60Hz
VCOM DC=1.7V,VCOM P-P=5.0V
VR/VG/VB DC=VSH/2 VR/VG/VB Vp-p=4.0V
Note10) Value for module circuitry portion (except for backlight)
Tottori SANYO Electric Co., Ltd.
TM058WA-22L04
Ver. 2 Page 10/22

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