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Electrical Specifications
Figure 10. Line Transient Response for 4 LEDs at
V IN =3.6V ± 0.6V with L=10μH, C OUT =1.0μF and
I LED =25mA
Figure 12. Startup Waveform for Switch Voltage, Inductor
Current, V FB and EN for 4 LEDs at V IN =3.6V ±
0.6V with L=10μH, C OUT =1.0μF and I LED =25mA
? 2009 Fairchild Semiconductor Corporation
FAN5341 ? Rev. 1.0.1
7
Figure 11. FAN5341 Dimming Operation at V IN =3.6V for 4
LEDs with L=10μH, C OUT =1.0μF and I LED =25mA
Figure 13.Steady-State Waveform for V OUT , Switch Voltage
and Inductor Current for 4 LEDs at V IN =3.6V ±
0.6V with L=10μH, C OUT =1.0μF and I LED =25mA
www.fairchildsemi.com
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