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LBA110L
www.clare.com
5
Rev. 3
PERFORMANCE DATA*
*The Performance data shown in the graphs above is typical of device performance. For guaranteed parameters not indicated in the written specifications, please contact
our application department.
LBA110L - FormB
Typical Turn-On vs. LED Forward Current
(Load Current = 120mADC)
0.25
LED Forward Current (mA)
T
0
5
10
15
20
25
30
35
40
45
0.20
0.15
0.10
0.05
50
LBA110L - FormA
Typical Turn-Off vs. LED Forward Current
(Load Current = 120mADC)
0.092
0.090
0.088
0.086
0.084
0.082
0.080
0.078
0.076
0.074
LED Forward Current (mA)
T
0
5
10
15
20
25
30
35
40
45
50
LBA110L - FormB
Typical Turn-Off vs. LED Forward Current
(Load Current = 120mADC)
0.7
LED Forward Current (mA)
T
0
5
10
15
20
25
30
35
40
45
0.6
0.5
0.4
0.3
0.2
0.1
0
50
LBA110L - FormA
Typical On-Resistance vs. Temperature
(Load Current = 120mADC; I
F
= 5mADC)
20
Temperature (
°
C)
O
)
-40
18
16
14
12
10
8
-20
0
20
40
60
80
100
LBA110L - FormB
Typical On-Resistance vs. Temperature
F
= 5mADC)
60
Temperature (
°
C)
O
)
-40
50
40
30
20
10
0
-20
0
20
40
60
80
100
LBA110L - FormA
Typical I
F
for Switch Operation vs. Temperature
(Load Current = 120mADC)
2.500
Temperature (
°
C)
L
-40
2.000
1.500
1.000
0.500
0
-20
0
20
40
60
80
100
LBA110L - FormB
Typical I
F
for Switch Operation vs. Temperature
(Load Current = 120mADC)
3.000
Temperature (
°
C)
L
-40
2.500
2.000
1.500
1.000
0.500
0
-20
0
20
40
60
80
100
LBA110L - FormA
Typical I
F
for Switch Dropout vs. Temperature
(Load Current = 120mADC)
2.500
Temperature (
°
C)
L
-40
2.000
1.500
1.000
0.500
0
-20
0
20
40
60
80
100
LBA110L - FormB
Typical I
F
for Switch Dropout vs. Temperature
(Load Current = 120mADC)
3.0
Temperature (
°
C)
L
-40
2.5
2.0
1.5
1.0
0.5
0
-20
0
20
40
60
80
100
LBA110L - FormA
Typical Load Current vs. Load Voltage
(Ambient Temperature = 25
°
C; I
F
= 5mADC)
150
Load Voltage (V)
L
100
50
0
-50
-100
-150
-2.0
-1.5
-0.5
-1.0
0
0.5
1.0
1.5
2.0
LBA110L - FormB
Typical Load Current vs. Load Voltage
(Ambient Temperature = 25
°
C; I
F
= 5mADC)
150
Load Voltage (V)
L
100
50
0
-50
-100
-150
-4
-3
-1
-2
0
1
2
3
4
LBA110L
Energy Rating Curve
Time
L
10
μ
s
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
1ms
100
μ
s
100ms
1s
10ms
10s
100s
LBA110L
Typical Current Limiting Characteristics
vs. Temperature
I
F
= 5mA
250
Temperature (
°
C)
C
-40
200
150
100
50
0
-20
0
20
40
60
80
100