FAN9611 Fairchild Semiconductor, FAN9611 Datasheet - Page 34

• Manufacturer Part Number: FAN9611
• Manufacturer: Fairchild Semiconductor

© 2008 Fairchild Semiconductor Corporation
FAN9611 / FAN9612 • Rev. 1.1.4
Table 1.
FAN6961
FAN7527B Boundary Mode PFC Control IC
FAN7528
FAN7529
FAN7530
FAN7930
FAN9611
FAN9612
Related Resources



References
1.
2.
Number
Part
AN-6086: Design Consideration for Interleaved Boundary Conduction Mode (BCM) PFC Using FAN9612
AN-9717: Fairchild Evaluation Board User Guide FEB388: 400W Evaluation Board using FAN9611/12
AN-8021: Building Variable Output Voltage Boost PFC Converters Using FAN9612
L. Huber, B. Irving, C. Adragna and M. Jovanovich, “Implementation of Open-Loop Control for Interleaved
DCM/BCM Boundary Boost PFC Converters”, Proceedings of APEC ’08, pp. 1010-1016.
C. Bridge and L. Balogh, “Understanding Interleaved Boundary Conduction Mode PFC Converters”,
Fairchild Power Seminars, 2008-2009.
Related Products
Green Mode PFC
Dual Output Critical Conduction
Mode PFC Controller
Critical Conduction Mode PFC
Controller
Critical Conduction Mode PFC
Controller
Critical Conduction Mode PFC
Controller
Interleaved Dual BCM PFC
Controller
Interleaved Dual BCM PFC
Controller
Description
Single BCM (CRM)
Single BCM (CRM)
Single BCM (CRM)
Single BCM (CRM)
Single BCM (CRM)
Single BCM (CRM)
Dual BCM (CRM)
Dual BCM (CRM)
PFC Control
34
Number
of Pins
16
16
8
8
8
8
8
8
Industry Standard Pin-Out with
Green Mode Functions
Industry Standard Pin-Out
Low THD for Boost-Follower
Implementation
Low THD
Low THD, Alternate Pin-Out of
FAN7529 (Pins 2 and 3 Reversed)
PFC Ready pin, Frequency Limit,
AC-Line-Absent Detection, Soft-
Start to Minimize Overshoot,
Integrated THD Optimizer, TSD
Dual BCM (CRM), 180°
Out-of-Phase, 10.0V UVLO
Dual BCM (CRM), 180°
Out-of-Phase, 12.5V UVLO
Comments
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