參數(shù)資料
型號(hào)： 7055AA
元件分類(lèi)： DC/DC變換器
英文描述： 12V/15V or Adjustable, High-Efficiency, Low-IQ, Step-Up DC-DC Converters
中文描述： 5X7點(diǎn)陣LED顯示屏
文件頁(yè)數(shù)： 4/5頁(yè)
文件大?。?/td> 86K
代理商： 7055AA
0.7 inch ( 17.22mm )
5X7 DOT MATRIX LED DISPLAY
UVP-7X7 SERIES
ELECTRICAL/OPTICAL CHARACTERISTICS
AlGaAs RED (UVP-747C/757C)
PARAMETER
@ T
A
=25
o
C
SYMBOL
I
V
λ
p/Hue
λ
V
F
I
R
I
V
-m
MIN.
5000
TYP.
9000
660/638
35
1.8
MAX.
UNIT
μ
cd
nm
nm
V
μ
A
2.4
100
2:1
GREEN (UVP-747G/757G)
PARAMETER
Average Luminous Intensity
Peak Emission Wavelength
Spectral Line Half-Width
Forward Voltage, any Dot
Reverse Current, any Dot
Luminous Intensity Matching Ratio
@ T
A
=25
o
C
SYMBOL
I
V
λ
p/Hue
λ
V
F
I
R
I
V
-m
MIN.
630
TYP.
2000
565/569
30
2.1
MAX.
UNIT
μ
cd
nm
nm
V
μ
A
2.6
100
2:1
YELLOW (UVP-747Y/757Y)
PARAMETER
@ T
A
=25
o
C
SYMBOL
I
V
λ
p/Hue
λ
V
F
I
R
I
V
-m
MIN.
630
TYP.
2000
585/588
35
2.1
MAX.
UNIT
μ
cd
nm
nm
V
μ
A
2.6
100
2:1
11/14/2000
Reverse Current, any Dot
Luminous Intensity Matching Ratio
V
R
= 5 V
I
F
= 10 mA
Spectral Line Half-Width
Forward Voltage, any Dot
I
F
= 20 mA
I
F
= 20 mA
Average Luminous Intensity
Peak Emission Wavelength
I
p
= 80 mA 1/16 Duty
I
F
= 20 mA
TEST CONDITION
Spectral Line Half-Width
Forward Voltage, any Dot
Reverse Current, any Dot
Luminous Intensity Matching Ratio
I
F
= 20 mA
V
R
= 5 V
I
F
= 10 mA
TEST CONDITION
I
p
= 80 mA 1/16 Duty
I
F
= 20 mA
I
F
= 20 mA
I
F
= 20 mA
V
R
= 5 V
I
F
= 10 mA
TEST CONDITION
I
p
= 80 mA 1/16 Duty
I
F
= 20 mA
I
F
= 20 mA
Average Luminous Intensity
Peak Emission Wavelength
Unity Opto Technology Co., Ltd.
相關(guān)PDF資料
PDF描述
757C 500MA CMOS LDO, -40C to +125C, 8-SOIC 150mil, T/R
757E 500MA CMOS LDO, -40C to +125C, 8-SOIC 150mil, T/R
757G 5X7 Dot Matrix LED Display
7157AA 1-Cell-to-3-Cell, High-Power, Low-Noise, Step-Up DC-DC Converters
747C Ultra-Low-Power, Single-Supply Op Amp + Comparator + Reference
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參數(shù)描述
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