FAN100 Fairchild Semiconductor, FAN100 Datasheet - Page 7

• Manufacturer Part Number: FAN100
• Description: The primary-side PWM controller FAN100 significantly simplifies power supply design that requires CV and CC regulation capabilities
• Manufacturer: Fairchild Semiconductor

© 2009 Fairchild Semiconductor Corporation
FAN100 Rev. 1.0.2
Typical Performance Characteristics
Figure 10. Reference Voltage (V
Figure 6. Turn-On Threshold Voltage (V
16.6
16.2
15.8
15.4
3.6
3.2
2.8
2.4
2.525
2.515
2.505
2.495
2.485
2.475
17
15
4
2
-40
-40
-40
Figure 8. Operating Current (I
-30
-30
-30
-15
-15
-15
vs. Temperature
vs. Temperature
0
0
Temperature (ºC)
0
Temperature (ºC)
Temperature (ºC)
25
25
25
50
50
50
VR
) vs. Temperature
75
75
75
DD-OP
85
85
85
)
DD-ON
100
100
100
)
125
125
125
7
Figure 9. Center Frequency (f
Figure 11. Reference Voltage (V
Figure 7. Turn-Off Threshold Voltage (V
5.5
5.3
5.1
4.9
4.7
4.5
47
45
43
41
39
37
35
2.525
2.515
2.505
2.495
2.485
2.475
-40
-40
-40
-30
-30
-30
-15
-15
-15
vs. Temperature
0
0
Temperature (ºC)
Temperature (ºC)
0
Temperature (ºC)
25
25
25
50
50
OSC
50
IR
) vs. Temperature
) vs. Temperature
75
75
75
85
85
85
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DD-OFF
100
100
100
)
125
125
125