FL103 — Primary-Side-Regulation PWM Controller for LED Illumination
Typical Performance Characteristics
(Continued)
450
16
15
14
13
12
11
10
420
f
OSC-CM-MIN
[kHz]
f
OSC-N-MIN
[Hz]
390
360
330
300
-40
-25
-10
5
20
35
50
65
80
95
110
125
-40
-25
-10
5
20
35
50
65
80
95
110
125
Temperature [℃]
Temperature [℃]
Figure 12.
f
OSC-N-MIN
vs. Temperature
Figure 13.
f
OSC-CM-MIN
vs. Temperature
3.5
1150
1100
1050
2.8
I
HV
[mA]
2.1
T
MIN-N
[ns]
1000
950
900
1.4
0.7
850
0.0
-40
-25
-10
5
20
35
50
65
80
95
110
125
800
-40
-25
-10
5
20
35
50
65
80
95
110
125
Temperature [℃]
Temperature [℃]
Figure 14.
12.0
11.2
10.4
I
tc
[uA]
I
HV
vs. Temperature
18.0
17.2
16.4
V
CLAMP
[V]
Figure 15.
t
MIN-N
vs. Temperature
9.6
8.8
8.0
-40
-25
-10
5
20
35
50
65
80
95
110
125
15.6
14.8
14.0
-40
-25
-10
5
20
35
50
65
80
95
110
125
Temperature [℃]
Temperature [℃]
Figure 16.
I
tc
vs. Temperature
Figure 17.
V
CLAMP
vs. Temperature
© 2011 Fairchild Semiconductor Corporation
FL103 • Rev. 1.0.0
www.fairchildsemi.com
8
ETC [ ETC ]
