CT128 Datasheet, PDF (3/3 Pages) Coto Technology – Load Voltage: 40V Maximum

CT128/CS128 GRAPHS
Load current Vs.
Ambient temperature
6
5
4
3
2
1
0
-40 -20
0
20
40
60
Ambient temperature, ºC
80 100
Turn off time Vs.
Ambient temperature
0.5
0.4
0.3
0.2
0.1
0
-40 -20
0
20
40
60
Ambient temperature, ºC
80 100
On resistance Vs.
Ambient temperature
0.25
0.2
0.15
0.1
0.05
0
-40 -20
0
20
40
60
Ambient temperature, ºC
80 100
LED operate current Vs.
Ambient temperature
5
4
3
2
1
0
-40 -20
0
20
40
60
80 100
Ambient temperature, ºC
Turn on time Vs.
Ambient temperature
5
4
3
2
1
0
-40 -20
0
20
40
60
Ambient temperature, ºC
80 100
LED Turn off current Vs.
Ambient temperature
5
4
3
2
1
0
-40 -20
0
20
40
60
Ambient temperature,rºCC)
85 100
LED forward voltage Vs.
Ambient temperature
1.5
1.4
1.3
1.2
1.1
1
-40 -20
0
20
40
60
Ambient temperature, ºC
80 100
Voltage Vs. current characteristics
of output at MOS portion
8
6
4
2
-0.6
-0.4
-0.2 0
-2
0.2
0.4
0.6
Voltage,V
-4
-6
-8
Off state leakage current Vs.
Load voltage characteristics
-4
10
-6
10
-8
10
-10
10
-12
10
1
0
20
40
60
80
100
Load voltage (V)
LED foward current Vs.
turn on time characteristics
5
LED foward current Vs.
turn off time characteristics
0.5
Applied voltage Vs.
output capacitance characteristics
1000
4
0.4
800
3
0.3
600
2
0.2
400
1
0.1
200
0
0
0
10
20
30
40
50
0
LED foward current (mA)
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10
20
30
40
50
LED foward current (mA)
0
0
10
20
30
40
50
60
Applied voltage (V)
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