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4

LCA110L

Rev. 1.0

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.

LCA110L

Typical LED Forward Voltage Drop

vs. Temperature

Temperature (

°C)

1.8

1.6

1.4

1.2

1.0

0.8

-40

-20

0

20

40

60

80

120

100

50mA

30mA

20mA

10mA

5mA

LCA110L

Typical Turn-On vs. LED Forward Current

(Load Current = 120mADC)

LED Forward Current (mA)

0

5

1015202530354045

1.0

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0

50

LCA110L

Typical Turn-Off vs. LED Forward Current

(Load Current = 120mADC)

LED Forward Current (mA)

0

5

1015202530354045

0.35

0.30

0.25

0.20

0.15

0.10

0.05

0

50

LCA110L

Typical On-Resistance vs. Temperature

(Load Current = 120mADC; I

Temperature (

°C)

-40

60

50

40

30

20

10

0

-20

0

20

40

60

80

100

LCA110L

Typical Load Current vs. Load Voltage

(Ambient Temperature = 25

°C)

Load Voltage (V)

150

100

50

0

-50

-100

-150

-3

-2

-1

0

1

2

3

LCA110L

Energy Rating Curve

Time

10

µs

1.0

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0

1ms

100

µs

100ms

1s

10ms

10s

100s

LCA110L

vs. Temperature

(Load Current = 120mADC)

Temperature (

°C)

-40

3.000

2.500

2.000

1.500

1.000

0.500

0

-20

0

20

40

60

80

100

LCA110L

vs. Temperature

(Load Current = 120mADC)

Temperature (

°C)

-40

3.000

2.500

2.000

1.500

1.000

0.500

0

-20

0

20

40

60

80

100

LCA110L

Typical Current Limiting

vs. Temperature

I

Temperature (

°C)

-40

250.0

200.0

150.0

100.0

50.0

0.0

-20

0

20

40

60

80

100

350.0

300.0