Circuit 1
Circuit 2
Lamp Noise vs. Series R (2.6in2 EL Lamp)
40
35
30
25
20
15
10
0
20 40 60 80 100 120 140 160
Series R (KΩ)
Brightness vs. Series R (2.6in2 EL Lamp)
30
25
20
15
10
5
0
0
20 40 60 80 100 120 140 160
Series R (KΩ)
HV857 Application Note
Lamp Noise vs. Series R (1.7in2 EL Lamp)
40
35
30
25
20
15
10
0
20 40 60 80 100 120 140 160
Series R (KΩ)
Brightness vs. Series R (1.7in2 EL Lamp)
25
20
15
10
5
0
0
20 40 60 80 100 120 140 160
Series R (KΩ)
9