LP173WF4-SPF1 데이터 시트보기 (PDF) - LG

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LP173WF4-SPF1

17.3 inch FHD TFT LCD Screen panels

LG 

Product Specification

LP173WF4

Liquid Crystal Display

Note)

1. The measuring position is the connector of LCM and the test conditions are under 25℃, fv = 60Hz,

White pattern.

2. The specified Icc current and power consumption are under

the Vcc = 3.3V , 25℃, fv = 60Hz condition and Mosaic pattern.

3. This Power Consumption Spec. is measured for the Mosaic Pattern condition.

4. The below figures are the measuring Vcc condition and the Vcc control block LGD used.

The Vcc condition is same as the minimum of T1 at Power on sequence.

Rising time

Vcc

90%

3.3V

0V 10%

0.5ms

5. This impedance value is needed for proper display and measured form LVDS Tx to the mating connector.

6. The measuring position is the connector of LCM and the test conditions are under 25℃.

7. The current and power consumption with LED Driver are under the Vled = 12.0V , 25℃, Dimming of

Max luminance and White pattern with the normal frame frequency operated(60Hz).

8. The below figures are the measuring Vled condition

12.0V

and the Vled control block LGD used.

Rising time 90%

VLED control block is same with Vcc control block. VLED

0V 10%

0.5ms

9. The operation of LED Driver below minimum dimming ratio may cause flickering or reliability issue.

10. If Jitter of PWM is bigger than maximum, it may induce flickering.

11. This Spec. is not effective at 100% dimming ratio as an exception because it has DC level equivalent

to 0Hz. In spite of acceptable range as defined, the PWM Frequency should be fixed and stable for

more consistent brightness control at any specific level desired.

12. The life time is determined as the sum of the continuous operation time at which brightness of LCD at the

typical LED current is 50% compare to that of minimum value specified in table 7 under general user

condition.

Ver. 0.0

Oct. 15, 2013

7 / 31

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