FAN7930C Fairchild Semiconductor, FAN7930C Datasheet - Page 8
FAN7930C
Manufacturer Part Number
FAN7930C
Description
The FAN7930C is an active power factor correction (PFC) controller for boost PFC applications that operate in critical conduction mode (CRM)
Manufacturer
Fairchild Semiconductor
Datasheet
1.FAN7930C.pdf
(22 pages)
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© 2010 Fairchild Semiconductor Corporation
FAN7930C • Rev. 1.0.1
Typical Performance Characteristics
Figure 4. Voltage Feedback Input Threshold 1 (V
Figure 6. Stop Threshold Voltage (V
Figure 8. Operating Supply Current (I
vs. T
A
STOP
OP
) vs. T
) vs. T
REF1
A
A
)
8
Figure 9. Output Upper Clamp Voltage (V
Figure 5. Start Threshold Voltage (V
Figure 7. Startup Supply Current (I
START
START
EAH
www.fairchildsemi.com
) vs. T
) vs. T
) vs. T
A
A
A