Manualshelf

Data Sheet

ManualsBrandsSelf Electronics ManualsLED DriversLED driver Constant current 7.7 W 350 mA 3 - 22
123456
0.3
0.35
0.4
0.45
0.5
20%
30%
40%
50%
60%
70%
80%
90%
100%
PPF
LLOAD
PPF vs LOAD(230Vac)
350
500
700
Last update: 10 Sep, 2014
Page: 5 of 6
www.self-ecg.com
Electrical curves:
Electrical curves:
note
For constant current power supply,"LOAD" means the percentage of the maximum rated output voltage.
For constant voltage power supply,"LOAD" means the percentage of the maximum rated output current.
10
20
30
40
50
60
70
80
20%
30%
40%
50%
60%
70%
80%
90%
100%
EFFICIENCY(%)
LOAD
EFFICIENCY vs LOAD (230Vac)
350
500