Application Notes - Fairchild Semiconductor

Power Factor Correction (35)

Application Note	Functions	Products	Description
AN-6208	Continuous Conduction Mode (CCM) PFC Controllers Discrete MOSFETs LED Lighting ICs LLC Resonant & Asymmetric Half Bridge PWM Controllers LLC Resonant & Asymmetric Half Bridge PWM Controllers with Integrated MOSFETs Rectifiers Small Signal Diodes Synchronous Rectifier Drivers	1N4004, 1N4148, 1N4148WS, 1N4148WT, FAN6208, FAN6982, FAN7621, FAN7621B, FAN7621S, FCPF11N60, FDP025N06, FSFR2100, FSFR2100US, FSFR2100XS	Secondary-Side Synchronous Rectifier (SR) for LLC Resonant Converter Using FAN6208
AN-6012	Critical / Boundary Conduction Mode (CrCM / BCM) PFC Controllers Discrete MOSFETs Power Factor Correction Schottky Diodes & Rectifiers Small Signal Diodes	1N4148, 1N4148WS, 1N4148WT, 1N5819, FAN7527B, FQPF13N50CF	Design of Power Factor Correction Circuit Using FAN7528
AN-4107	Critical / Boundary Conduction Mode (CrCM / BCM) PFC Controllers Discrete MOSFETs Power Factor Correction Small Signal Diodes	1N4148, FAN7527B, FQA13N50CF	Design of Power Factor Correction Using FAN7527
AN-6026	Critical / Boundary Conduction Mode (CrCM / BCM) PFC Controllers Discrete MOSFETs Power Factor Correction Schottky Diodes & Rectifiers Small Signal Diodes	1N4148, FAN7527B, FAN7529, FDPF20N50, FQPF13N50CF, FQPF8N60C, FQPF9N50CF, SB140	Design of Power Factor Correction Circuit Using FAN7529
AN-6206	Discrete MOSFETs Flyback & Forward PWM Controllers PFC + PWM Combination (Combo) Controllers Schottky Diodes & Rectifiers Small Signal Diodes	1N4148, 1N4148WS, 1N4148WT, FAN4801, FAN4801S, FAN6751MR, FCP20N60, FCPF20N60, FDP5800, FYP2006DN	Primary-Side Synchronous Rectifier (SR) Trigger Solution for Dual-Forward Converter
AN-6027	Critical / Boundary Conduction Mode (CrCM / BCM) PFC Controllers Discrete MOSFETs Power Factor Correction Schottky Diodes & Rectifiers Small Signal Diodes	1N4148, FAN7527B, FAN7529, FAN7530, FDPF20N50, SB140	Design of Power Factor Correction Circuit Using FAN7530
AN-8025	Bridge Rectifiers Critical / Boundary Conduction Mode (CrCM / BCM) PFC Controllers Discrete MOSFETs Operational Amplifiers Power Factor Correction Rectifiers Shunt Regulators Small Signal Diodes	1N4148, 1N4148WS, 1N4148WT, FAN7527B, FAN7529, FAN7530, FQPF8N80C, GBU8J, GF1J, KA358, KA358A, KA431, KA431A, KA431L, KA431S, RGF1J, UF4005	Design Guideline of Single-Stage Flyback AC-DC Converter Using FAN7530 for LED Lighting
AN-8035	Critical / Boundary Conduction Mode (CrCM / BCM) PFC Controllers Interleaved PFC Controllers Power Factor Correction Rectifiers Small Signal Diodes Small Signal Transistors	1N4148, 1N4148WS, 1N4148WT, FAN7530, FAN7930, FAN7930B, FAN7930C, FAN9611, FAN9612, FCPF20N60, FFPF08H60S, MMBT2222A, MMBT2222AT, PN2222, PN2222A, PZT2222A	Design Consideration for Boundary Conduction Mode Power Factor Correction (PFC) Using FAN7930
AN-6300	Critical / Boundary Conduction Mode (CrCM / BCM) PFC Controllers Flyback & Forward PWM Controllers Off-Line & Isolated DC-DC Small Signal Diodes	1N4148, 1N4148WS, 1N4148WT, FAN6300, FAN6300A, FAN6300H, FAN6961	FAN6300/A/H Highly Integrated Quasi-Resonant PWM Controller
AN-6961	Critical / Boundary Conduction Mode (CrCM / BCM) PFC Controllers Power Factor Correction Small Signal Diodes	1N4148, 1N4148WS, 1N4148WT, FAN6961	Critical Conduction Mode PFC Controller
AN-4121	Critical / Boundary Conduction Mode (CrCM / BCM) PFC Controllers Discrete MOSFETs Small Signal Diodes	1N4148, FAN7527B, FQA13N50CF, FQPF9N50CF	Design of Power Factor Correction Circuit Using FAN7527B
AN-42034	PFC + PWM Combination (Combo) Controllers Power Factor Correction Small Signal Diodes Small Signal Transistors	1N4148, 1N4148WS, 1N4148WT, 2N3904, 2N3906, ML4824-1, ML4824-2	Synchronizing the ML4824 to Wide Frequency Ranges
AN-6004	Bridge Rectifiers Discrete IGBTs Discrete MOSFETs Power Factor Correction Rectifiers Small Signal Transistors Zener Diodes	1N4747A, 1N5401, 1N5406, 2N3904, 2N3906, FAN4810, FDH44N50, FGH50N6S2D, FQA13N50CF, FQA19N60, FQL40N50, GBPC2506, GF1A, HGTG20N60A4, HGTG20N60A4D, HGTG20N60B3, HGTG20N60B3D, HGTG30N60A4, HGTG30N60A4D, ISL9R1560P2, ISL9R3060P2, ISL9R860P2, RGF1A	500W Power-Factor-Corrected (PFC) Converter Design with FAN4810
AN-6032	Discrete MOSFETs PFC + PWM Combination (Combo) Controllers Power Factor Correction Rectifiers Schottky Diodes & Rectifiers Small Signal Transistors Zener Diodes	1N5401, 1N5406, FAN4800A, FAN4800AS, FAN4800AU, FAN4800CU, FAN4801S, FAN4802S, FQPF9N50CF, GF1J, MBR2545CT, MMBT3904, MMBZ5245B, RGF1J, UF4001	FAN4800 Combo Controller Applications
AN-8026	Discrete MOSFETs Interleaved PFC Controllers PFC + PWM Combination (Combo) Controllers Rectifiers Schottky Diodes & Rectifiers Shunt Regulators Small Signal Diodes Small Signal Transistors	1N5406, 2N7002, 2N7002DW, 2N7002K, 2N7002KW, 2N7002MTF, 2N7002T, 2N7002V, 2N7002VA, 2N7002W, ES1J, FAN4810, FAN9611, FAN9612, FCA20N60, FCP16N60, FCP20N60, FCPF11N60, FCPF16N60, FCPF20N60, FDA18N50, FDP18N50, FDPF18N50, FDPF20N50, FFPF08S60S, FQP13N50, FYPF2006DN, KA431, KA431A, KA431L, KA431S, LL4148, MBR0530, ML4800, MMBT3904, MMBT3904T, MMBT3906, MMBT3906T	FAN9611 / FAN9612 400W 1-Layer Evaluation Board User Guide (FEB301)
AN-8018	Discrete MOSFETs Interleaved PFC Controllers Rectifiers Schottky Diodes & Rectifiers	2N7002, 2N7002DW, 2N7002K, 2N7002KW, 2N7002MTF, 2N7002T, 2N7002V, 2N7002VA, 2N7002W, ES1J, FAN9611, FAN9612, FDPF18N50, MBR0530, RURP860	FAN9612 400W 4-Layer Evaluation Board User Guide (FEB279) OBSOLETE! FEB279 Replaced by FEB388
AN-8021	Discrete MOSFETs Interleaved PFC Controllers	2N7002, 2N7002DW, 2N7002K, 2N7002KW, 2N7002MTF, 2N7002T, 2N7002V, 2N7002VA, 2N7002W, FAN9611, FAN9612	Building Variable Output Voltage Boost PFC Converters with the FAN9612 Interleaved BCM PFC Controller
AN-6920MR	Discrete MOSFETs Half-Bridge Drivers PFC + PWM Combination (Combo) Controllers Rectifiers Shunt Regulators Synchronous Rectifier Drivers	ES1H, ES1J, ES3J, FAN6204, FAN6920MR, FAN6921ML, FAN6921MR, FAN7382, FCB11N60, FDB031N08, KA431, KA431A, KA431L, KA431S, RS1D	Integrated Critical-Mode PFC / Quasi-Resonant Current-Mode PWM Controller FAN6920MR
AN-9717	Bridge Rectifiers Discrete MOSFETs Interleaved PFC Controllers Power Factor Correction Rectifiers Schottky Diodes & Rectifiers	ES1J, FAN9611, FAN9612, FDPF18N50, GBU8J, MBR0530, MBR0540	FAN9611/12 400W Interleaved Dual BCM PFC Evaluation Board User Guide (FEB388)
AN-8027	Discrete MOSFETs PFC + PWM Combination (Combo) Controllers Power Factor Correction Rectifiers Schottky Diodes & Rectifiers Shunt Regulators	FAN4800A, FAN4800AS, FAN4800AU, FAN4800C, FAN4800CS, FAN4800CU, FAN4801, FAN4801S, FAN4802, FAN4802L, FAN4802S, FAN4803, FAN4810, FCA16N60N, FCA20N60, FCA20N60F, FCA20N60_F109, FCP11N60, FCP11N60F, FCP11N60N, FCP16N60, FCP16N60N, FCP20N60, FCPF11N60, FCPF11N60NT, FCPF11N60T, FCPF16N60, FCPF16N60NT, FCPF20N60, FDA18N50, FDP18N50, FDP20N50, FDP20N50F, FDPF18N50, FDPF18N50T, FDPF20N50, FDPF20N50FT, FDPF20N50T, FFP08H60S, FFP08S60S, FFP08S60SN, FQA13N50CF, FQP13N50, FQPF13N50CF, FQPF9N50CF, FYPF2006DN, KA431, KA431A, KA431L, KA431S, ML4800	FAN480X PFC+PWM Combination Controller Application
AN-6008	Power Factor Correction	FAN4810	FAN4810 Design Tools
AN-6982	Continuous Conduction Mode (CCM) PFC Controllers Discrete MOSFETs Flyback & Forward PWM Controllers with Integrated MOSFET Rectifiers	FAN4810, FAN6982, FCA20N60, FCP11N60, FCP16N60, FCP20N60, FCPF11N60, FCPF16N60, FCPF20N60, FDA18N50, FDP18N50, FDP20N50, FDPF18N50, FDPF20N50, FFP08H60S, FFP08S60S, FQP13N50, FQPF13N50CF, FSBH0F70A_F116	Power Factor Correction Converter Design with FAN6982
AN-42047	Critical / Boundary Conduction Mode (CrCM / BCM) PFC Controllers Power Factor Correction	FAN4810, FAN7527B	Power Factor Correction (PFC) Basics
AN-6204	Flyback & Forward PWM Controllers PFC + PWM Combination (Combo) Controllers Synchronous Rectifier Drivers	FAN6204, FAN6754A, FAN6921ML, FAN6921MR	FAN6204 - Synchronous Rectification Controller for Flyback and Forward Freewheeling Rectification
AN-6921	PFC + PWM Combination (Combo) Controllers Power Factor Correction	FAN6921ML, FAN6921MR	Integrated Critical Mode PFC / Quasi-Resonant
AN-6086	Discrete MOSFETs Interleaved PFC Controllers Rectifiers	FAN7530, FAN9611, FAN9612, FDPF18N50, RURP860	Design Consideration for Interleaved Boundary Conduction Mode PFC Using FAN9611 / FAN9612
AN-9738	Critical / Boundary Conduction Mode (CrCM / BCM) PFC Controllers Discrete MOSFETs Interleaved PFC Controllers LED Lighting ICs LLC Resonant & Asymmetric Half Bridge PWM Controllers Lighting ICs Lighting ICs Operational Amplifiers Rectifiers Shunt Regulators Small Signal Diodes Small Signal Transistors	FAN7621, FAN7621B, FAN7621S, FAN7930, FAN7930B, FAN7930C, FAN9611, FAN9612, FDPF17N60NT, FDPF7N60NZ, FFPF08H60S, FFPF20UA60DN, FL7930B, KA431, KA431A, KA431L, KA431S, LL4148, LM358, LM358A, MMBT2222A, MMBT2222AT, MMBT2907, MMBT2907A, RS1M	Design Guideline on 150W Power Supply for LED Street Lighting Design Using FL7930B and FAN7621S
AN-9754	Interleaved PFC Controllers	FAN9611	FAN9611, 300W (FEBFAN9611_S01U300A), Low-Profile , PFC Evaluation Board User Guide
AN-9732	Discrete MOSFETs Interleaved PFC Controllers LED Lighting ICs Lighting ICs Lighting ICs Rectifiers Small Signal Transistors	FAN9612, FDP22N50N, FFPF08H60S, FL7930B, FL7930C, MMBT2222A, PZT2222A	LED Application Design Guide Using BCM Power Factor Correction (PFC) Controller for 200W Lighting System
AN-9731	Discrete MOSFETs Interleaved PFC Controllers LED Lighting ICs Lighting ICs Lighting ICs Rectifiers Small Signal Diodes Small Signal Transistors	FAN9612, FDLL4148, FDLL4448, FDLL914, FDLL914A, FDP12N60NZ, FFPF08H60S, FL7930B, FL7930C, MMBT2222A, PN2222A, PZT2222A	LED Application Design Guide Using BCM Power Factor Correction (PFC) Controller for 100W Lighting System
AN-9066	Discrete MOSFETs MOSFETs Power Factor Correction Rectifiers	FDA16N50_F109, FDA18N50, FDA20N50F, FDA20N50_F109, FDA24N40F, FDA24N50, FDA24N50F, FDA28N50, FDA28N50F, FDA50N50, FDB12N50F, FDB12N50U, FDB15N50, FDD5N50, FDD5N50U, FDD6N50, FDD6N50F, FDH44N50, FDH45N50F, FDP12N50, FDP18N50, FDP20N50, FDP20N50F, FDP5N50NZ, FDP7N50, FDPF10N50FT, FDPF10N50UT, FDPF12N50FT, FDPF12N50NZ, FDPF12N50T, FDPF12N50UT, FDPF13N50FT, FDPF16N50, FDPF16N50T, FDPF16N50UT, FDPF18N50, FDPF18N50T, FDPF20N50, FDPF20N50FT, FDPF20N50T, FDPF5N50FT, FDPF5N50T, RURP860	UniFET™ Optimized Switch for Discontinuous Current Mode Power Factor Correction
AN-9090	PFC SPM® (Smart Power Modules) Power Factor Correction	FPAB20BH60B, FPAB30BH60, FPAB30BH60B	PFC SPM® 3 Series Ver. 2 for Boost PFC Topology
AN-42009	PFC + PWM Combination (Combo) Controllers Power Factor Correction	ML4824-1, ML4824-2	ML4824 Combo Controller Applications
AN-42045	PFC + PWM Combination (Combo) Controllers Power Factor Correction	ML4824-1, ML4824-2	ML4824, A Novel Method for an Off-Line PFC-PWM Combo Controller
AN-6902	Flyback & Forward PWM Controllers PFC + PWM Combination (Combo) Controllers Power Factor Correction	SG6841, SG6901	Applying SG6902 to Control a CCM PFC and Flyback/PWM Power Supply


Thank you for providing us with feedback regarding the Fairchild website. Your feedback has been submitted to our web team and will be reviewed. You may be contacted in the event that we have follow-up questions about the feedback you have provided.