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Subject:
Product Engineering Specification
Part No.:
BK.01191.203
Rev.: 4
Doc.
No.:
201-C005
Project Code:
BK.01191.001
Page 8 of 15
Model Name:
B191-203
Form No.:A-01-001-09(111107)
保存期限
:
最新狀態
保存單位
:eGRNSystem
過期處置
:
背面紙
Release Notice
5. LED Characteristics
5.1 Output & Input Ratings:
5.1.1 The LED Light bar relation
Panel type
E1.40D-LED FHD
LED CHANEL
6
CH
Parameters
min. typ. max. unit
LED Voltage
VLED -
57 61 65
Vdc
Δ
Vf
Per string
3
V
LED Current
ILED
One string current
100 120 140
mArms
Remark:
Vled range is based on LED chip voltage. Per string of LED chips for light-bar must be sorted for
Δ
Vf<3V. Vled
range has no direct concern with
Δ
Vf.
5.1.2 Power board LED side output characteristics at 2D mode
Panel type
E1.40D-LED FHD
LED CHANEL
6
CH
Parameters
min. typ. max. unit
LED Voltage
VLED
-
57 61 65
Vdc
LED Current
ILED
One string current
100 120 140
mArms
Power consumption
PBL
Full brightness
34.2 43.92 54.6
W
PWM Dimming
DIM
High level
2.5 3.3 5.5 Vdc
Low Level
-0.3 0 0.5 Vdc
PWM Frequency
100 - 180 Hz
Duty
Burst dimming duty
1 - 100
%
On/Off Control
BLON
On
2.5 3.3 5.5 Vdc
Off
-0.3 - 0.5 Vdc
Содержание 40L7356RK
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