Data Sheet

© 2012 Fairchild Semiconductor Corporation www.fairchildsemi.com
FLS0116 • Rev. 1.0.2 10
FLS0116 — MOSFET Integrated Smart LED Lamp Driver IC with PFC Function
Typical Characteristics
-40 -20 0 20 40 60 80 100 120
16
18
20
22
24
f
OSC
[kHz]
Temperature [°C]
-40 -20 0 20 40 60 80 100 120
1.3
1.4
1.5
1.6
1.7
V
RT
[V]
Temperature [°C]
Figure 19. f
OSC
vs. Temperature (RT=87kΩ)
Figure 20. V
RT
vs. Temperature
-40 -20 0 20 40 60 80 100 120
200
220
240
260
280
300
f
OSC
[kHz]
Temperature [°C]
-40 -20 0 20 40 60 80 100 120
0.350
0.355
0.360
0.365
0.370
0.375
V
CS1
[V]
Temperature [°C]
Figure 21. f
OSC
vs. Temperature (RT=5.95kΩ)
Figure 22. V
CS
vs. Temperature
-40 -20 0 20 40 60 80 100 120
48
49
50
51
52
D
MAX
[%]
Temperature [°C]
-40 -20 0 20 40 60 80 100 120
17.5
18.0
18.5
19.0
19.5
OVP
VCC
[V]
Temperature [°C]
Figure 23. D
MAX
vs. Temperature
Figure 24. OVP
VCC
vs. Temperature