G0121SN01 データシートの表示（PDF） - AU Optronics

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G0121SN01

12.1” SVGA Color TFT-LCD Module

AU Optronics  

www.DataSheet4U.net

6.1 Scanning Direction

Following picture figures shows the image seen from the front view. The arrow indicate the

direction of scan.

Fig. 1 Normal scan (Pin19= GND/NC)

Fig. 2 Reverse scan (Pin19= High)

7.0 Parameter guide line for CCFL inverter

Parameter

Min

Typ

White Luminance

320

400

CCFL current (ICFL)

3

6

CCFL Frequency (FCFL)

40

55

CCFL Ignition Voltage (Vs)

-

-

CFL Voltage (Reference)

595

530

(VCFL)

CCFL Power consumption

3.6

6.4

(PCFL)

Lamp Life Time

50,000

-

Max

-

7

85

970

1270

499

7.0

-

Units

Cd/m 2

mArms

KHz

Vrms

Vrms

Condition

At 6mA ICFL

Note1

Note4

Note1

Note3

Note1

W

Note2

(for 2CCFL)

Hr

Note1, 5

Note1：T=25℃

Note2：Inverter should be designed with the characteristic of lamp. When you are designing

the inverter, the output voltage of the inverter should comply with the following conditions.

(1) The area under the positive and negative cycles of the waveform of the lamp current and

lamp voltage should be area symmetric (the symmetric ratio should be larger than 90%).

(2) There should not be any spikes in the waveform.

(3) The waveform should be sine wave as possible.

(C) Copyright AU Optroncis, Inc.

2004 All Right Reserved.

No Reproduction and Redistribution Allowed.

G121SN01 V.0 ver.1

17/28

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