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4

LCB127

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.

LCB127

Typical Turn-On vs. LED Forward Current

(Load Current = 200mADC)

LED Forward Current (mA)

0

5

1015202530354045

0.060

0.050

0.040

0.030

0.020

0.010

0

50

LCB127

Typical Turn-Off vs. LED Forward Current

(Load Current = 200mADC)

LED Forward Current (mA)

0

5

1015202530354045

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0

50

LCB127

Typical On-Resistance vs. Temperature

Temperature (

°C)

-40

8.000

7.000

6.000

5.000

4.000

3.000

2.000

1.000

0

-20

0

20

40

60

80

100

LCB127

vs. Temperature

(Load Current = 200mADC)

Temperature (

°C)

-40

4.0

3.5

3.0

2.5

2.0

1.5

1.0

0.5

0

-20

0

20

40

60

80

100

LCB127

Typical Load Current vs. Load Voltage

(Ambient Temperature = 25

°C)

Load Voltage (V)

200

150

100

50

0

-50

-100

-150

-200

-1.0 -0.8 -0.6 -0.4 -0.2

0

0.2 0.4 0.6 0.8 1.0

LCB127

Energy Rating Curve

Time

1.2

1.0

0.8

0.6

0.4

0.2

0

10

µs

1ms

100ms

10s

100

µs

10ms

1s

100s

LCB127

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

LCB127

vs. Temperature

(Load Current = 200mADC)

Temperature (

°C)

-40

4.5

4.0

3.5

3.0

2.5

2.0

1.5

1.0

0.5

0

-20

0

20

40

60

80

100