HV839K6 데이터 시트보기 (PDF) - Supertex Inc
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HV839K6 Datasheet PDF : 9 Pages
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HV839
Typical Performance Curves
(EL1 Lamp = 1.3in2, EL2 Lamp = 0.93in2, VDD = 3.0V)
VCS vs VIN
90
85
80
75
70
65
60
2.0
2.5
3.0
3.5
4.0
4.5
5.0
VIN (V)
IIN vs VIN
50
45
40
35
30
2.0
2.5
3.0
3.5
4.0
4.5
5.0
VIN (V)
Brightness vs VIN
16
14
12
10
8
6
4
2
2.0
2.5
3.0
3.5
4.0
4.5
5.0
VIN (V)
50
IIN vs VCS
45
40
35
30
60
65
70
75
80
85
90
VCS (V)
90
80
70
60
50
40
30
20
100
IIN, VCS, Brightness vs Inductor Value
VCS
Brightness
(measured on
EL1 lamp)
lIN
200
300
400
500
Inductor Value (mH)
18
16
14
12
10
8
6
4
600
Supertex inc. ● 1235 Bordeaux Drive, Sunnyvale, CA 94089 ● Tel: 408-222-8888 ● www.supertex.com
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