Figure 3. Linearity Characteristics

Figure 4. Typical Normalized On-Resistance

Ambient Temperature (deg. C)

2.5

2.0

1.5

1.0

0.5

0

-50

-25

0

25

50

75

100

125

5 mA Control

I D = 10 mA

"A" Connection

0.5

1.0

1.5

2.0

2.5

-0.5

-1.0

-1.5

-2.0

-2.5

-50

-100

-150

-200

50

100

150

200

Voltage Drop (Vdd)

@25C, pulsed

5 mA Control

"A" Connection

250

-250

3.0

-3.0

PVT312

PVT312L

Figure 1. Typical Current Derating Curves

Figure 2. Typical Current Derating Curves

Ambient Temperature (deg. C)

20

40

60

80

100

0

25

50

75

100

0

150

175

200

125

I LED 5 mA

=

"A" Connection

PVT312L

2 mA

Ambient Temperature (deg. C)

20

40

60

80

100

0

50

0

"A" Connection

200

250

150

100

PVT312

2 mA

I LED =5 mA

Figure 5. Typical Normalized Off-State Leakage

Figure 6. Input Characteristics (Current Controlled)

LED Forward Voltage Drop (Volts DC)

16

20

12

8

4

0

0.5

1.0

1.5

2.0

0

CAUTION: provide current limiting

so that 25 mA maximum steady-

state control current rating is

not exceeded

Ambient Temperature (deg. C)

-35

-15

5

25

45

65

85

105

100

30

10

3.0

1.0

0.3

0.1

To Order

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