FAN7529 Fairchild Semiconductor, FAN7529 Datasheet - Page 7

• Manufacturer Part Number: FAN7529
• Description: Critical Conduction Mode PFC Controller
• Manufacturer: Fairchild Semiconductor

FAN7529 Rev. 1.0.0
© 2006 Fairchild Semiconductor Corporation
Typical Characteristics
Figure 4. Start Threshold Voltage vs. Temp.
Figure 8. Start-up Supply Current vs. Temp.
4.00
3.75
3.50
3.25
3.00
60
45
30
15
13.0
12.5
12.0
11.5
11.0
-60 -40 -20
Figure 6. UVLO Hysteresis vs. Temp.
-60 -40 -20
-60 -40 -20
0
0
0
Temperature [°C]
20
Temperature [°C]
Temperature [°C]
20
20
40
40
40
60
60
60
80 100 120 140
80 100 120 140
80 100 120 140
7
23.0
22.5
22.0
21.5
21.0
Figure 9. Operating Supply Current vs. Temp.
2.4
1.6
0.8
0.0
9.5
9.0
8.5
8.0
7.5
Figure 5. Stop Threshold Voltage vs. Temp.
-60 -40 -20
-60 -40 -20
-60 -40 -20
Figure 7. Zener Voltage vs. Temp.
0
0
0
Temperature [°C]
Temperature [°C]
Temperature [°C]
20
20
20
40
40
40
60
60
60
80 100 120 140
80 100 120 140
80 100 120 140
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