SP4424DS/16

SP4424 Electroluminescent Lamp Driver

© Copyright 2000 Sipex Corporation

8

20

140

120

100

80

60

40

-40

0

25

70

85

0

3.0V

2.2V

50

350

300

250

200

150

100

-40

0

25

70

85

0

3.0V

2.2V

10

40

35

30

25

20

15

-40

0

25

70

85

0

3.0V

2.2V

-40

0

25

70

85

3.0V

2.2V

5

2

8

7

6

5

4

3

0

1

Peak to Peak Voltage vs. Temperature

C

Lamp Frequency vs. Temperature

C

Total Current vs. Temperature

C

Coil Frequency vs. Temperature

C

The following performance curves are intended to give the designer a relative scale from which to optimize

specific applications. Absolute measurements may vary depending upon the brand of components chosen.