Datasheet

LBA110
www.clare.com
5
R07
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.
LBA110 - FormB
Typical Turn-On vs. LED Forward Current
(Load Current = 120mA
DC
)
LED Forward Current (mA)
Turn-On (ms)
0
5 10 15 20 25 30 35 40 45
0.42
0.41
0.40
0.39
0.38
0.37
0.36
0.35
0.34
50
LBA110 - FormA
Typical Turn-Off vs. LED Forward Current
(Load Current = 120mA
DC
)
LED Forward Current (mA)
Turn-Off (ms)
0
5 10 15 20 25 30 35 40 45
0.220
0.215
0.210
0.205
0.200
0.195
0.190
0.185
0.180
0
50
LBA110 - FormB
Typical Turn-Off vs. LED Forward Current
(Load Current = 120mA
DC
)
LED Forward Current (mA)
Turn-Off (ms)
0
5 10 15 20 25 30 35 40 4
5
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
50
LBA110 - FormA
Typical On-resistance vs. Temperature
(Load Current = 120mA
DC
; I
F
= 5mA
DC
)
Temperature (°C)
On-resistance (Ω)
-40
60
50
40
30
20
10
0
-20 0 20 40 60 80 100
LBA110 - FormB
Typical On-resistance vs. Temperature
(Load Current = 120mA
DC
; I
F
= 5mA
DC
)
Temperature (°C)
On-resistance (Ω)
-40
60
50
40
30
20
10
0
-20 0 20 40 60 80 100
LBA110 - FormA
Typical I
F
for Switch Operation vs. Temperature
(Load Current = 120mA
DC
)
Temperature (°C)
LED Current (mA)
-40
2.5
2.0
1.5
1.0
0.5
0
-20 0 20 40 60 80 100
LBA110 - FormB
Typical I
F
for Switch Operation vs. Temperature
(Load Current = 120mA
DC
)
Temperature (°C)
LED Current (mA)
-40
3.0
2.5
2.0
1.5
1.0
0.5
0
-20 0 20 40 60 80 100
LBA110 - FormA
Typical I
F
for Switch Dropout vs. Temperature
(Load Current = 120mA
DC
)
Temperature (°C)
LED Current (mA)
-40
2.5
2.0
1.5
1.0
0.5
0
-20 0 20 40 60 80 100
LBA110 - FormB
Typical I
F
for Switch Dropout vs. Temperature
(Load Current = 120mA
DC
)
Temperature (°C)
LED Current (mA)
-40
3.0
2.5
2.0
1.5
1.0
0.5
0
-20 0 20 40 60 80 100
LBA110 - FormA
Typical Load Current vs. Load Voltage
(Ambient Temperature = 25°C; I
F
= 5mA
DC
)
Load Voltage (V)
Load Current (mA)
150
100
50
0
-50
-100
-150
-4 -3 -1-2 0 1 2 3 4
LBA110 - FormB
Typical Load Current vs. Load Voltage
(Ambient Temperature = 25°C; I
F
= 5mA
DC
)
Load Voltage (V)
Load Current (mA)
150
100
50
0
-50
-100
-150
-4 -3 -1-2 0 1 2 3 4
LBA110
Energy Rating Curve
Time
Load Current (A)
10µs
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
1ms100µs 100ms
1s
10ms 10s 100s