STEVAL-ILL013V1 Datasheet, PDF (15/43 Pages) STMicroelectronics – 80 W offline LED driver with PFC

STEVAL-ILL013V1 performance
Figure 9. Power factor for wide input voltage range
UM0670
1
0.8
0.6
Power factor [-]
0.4
0.2
0
85 100 110 120 140 160 180 200 220 230 240 265
Input v oltage [V]
Figure 10. Detailed power factor for wide input voltage range
1
0.99
0.98
Power factor [-]
0.97
0.96
0.95
85 100 110 120 140 160 180 200 220 230 240 265
Input v oltage [V]
700 mA at 6 LEDs
350 mA at 12 LEDs
1 A at 4 LEDs
AM00397
700 mA at 6 LEDs
350 mA at 12 LEDs
1 A at 4 LEDs
AM00396
15/43
Doc ID 15327 Rev 2