HV823LG データシートの表示（PDF） - Supertex Inc
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HV823LG Datasheet PDF : 8 Pages
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HV823
Fig. 3: Typical 9.0V Application
2.0MΩ
VDD = VIN = 9.0V
560µH1
330KΩ
0.1µF2
1N4148
0.01µF
100V
1 VDD
REL-Osc 8
2 RSW-Osc
VA 7
3 CS
VB 6
4 LX
GND 5
1.0nF HV823
16V
For additional information, see Application Notes AN-H33 and AN-H34.
4.9KΩ
42nF
Equivalent to
12 square inch lamp
Typical Performance
Lamp Size
12.0in2
VIN
9.0V
IIN
30mA
VCS
75V
Notes:
1. Murata part # LQH4N561K04 (DC resistance < 14.5Ω)
2. Larger values may be required depending upon supply impedance.
fEL
380Hz
Brightness
8.5ft-lm
Typical Performance Curves for Fig. 3 using 12.0in2 EL Lamp
VCS vs. VIN
85
IIN vs. VIN
40
80
38
36
75
34
70
32
65
4
5
6
7
8
VIN (V)
30
4
5
6
7
8
VIN (V)
Brightness vs. VIN
8.0
7.5
7.0
6.5
6.0
5.5
4
5
6
7
8
VIN (V)
IIN vs. VCS (V)
40
38
36
34
32
30
70
75
80
85
90
VCS (V)
Supertex inc. ● 1235 Bordeaux Drive, Sunnyvale, CA 94089 ● Tel: 408-222-8888 ● www.supertex.com
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