Application Notes - Fairchild Semiconductor

Shunt Regulators (29)

Application Note	Functions	Products	Description
AN-4138	Bus Switches Flyback & Forward PWM Controllers with Integrated MOSFET Off-Line & Isolated DC-DC Operational Amplifiers Positive Voltage Linear Regulators Rectifiers Schottky Diodes & Rectifiers Shunt Regulators Small Signal Diodes Small Signal Transistors	1N4007, 1N4148, FSFM260, FSFM300, FSFR2000, FSFR2100US, FSL106HR, FSL106MR, FSL116HR, FSL116LR, FSL126HR, FSL126MR, FSL136HR, FSL136MR, FSL137H, FSL206MR, FSLV16211, FSQ500L, FSQ500N, FSQ510, KA431, KA7805AE, KA7805E, KSP2222A, LM358, SB340, SB350, SB360, UF4003, UF4007	Design Considerations for Battery Charger Using Green Mode Fairchild Power Switch (FPS™)
AN-9015	Discrete MOSFETs MOSFETs Negative Voltage Linear Regulators Rectifiers Schottky Diodes & Rectifiers Shunt Regulators Small Signal Diodes Standard PWM Controllers	1N4148, 1N4148WS, 1N4148WT, 1N4937, FQP6N40C, FQP6N40CF, FQP6N70, FQP6N80C, FQP6N90C, FQP7N80C, FYPF1010DN, KA3842A, KA3842B, KA431, KA431A, KA431L, KA431S, KA7912, KA7912A	A180W, 100KHz Forward Converter Using QFET®
AN-9008	MOSFETs Rectifiers Shunt Regulators Small Signal Diodes	1N4148, 1N4148WS, 1N4148WT, 1N4937, KA431	The Use of QFET® in Flyback Converter
AN-4149	Off-Line & Isolated DC-DC Rectifiers Shunt Regulators Small Signal Diodes Small Signal Transistors	1N4148, 1N4148WS, 1N4148WT, 1N4937, EGP10A, EGP10B, EGP10C, EGP10D, EGP10F, EGP10G, EGP10J, EGP10K, EGP20A, EGP20B, EGP20C, EGP20D, EGP20F, EGP20G, EGP20J, EGP20K, EGP30A, EGP30B, EGP30C, EGP30D, EGP30F, EGP30G, EGP30J, EGP30K, KA431, KA431A, KA431L, KA431S, KSC945, UF4001, UF4002, UF4003, UF4004, UF4005, UF4006, UF4007	Design Guidelines for Quasi-Resonant Converters Using KA5Q-series Fairchild Power Switch (FPS™)
AN-6073	Flyback & Forward PWM Controllers Off-Line & Isolated DC-DC Schottky Diodes & Rectifiers Shunt Regulators Small Signal Diodes	1N4148, 1N4148WS, 1N4148WT, FAN6751MR, KA431, KA431A, KA431L, KA431S, MBR2060CT	FAN6751 Highly Integrated Green-Mode PWM Controller
AN-4150	Flyback & Forward PWM Controllers with Integrated MOSFET Off-Line & Isolated DC-DC Phototransistor Output - DC Sensing Input Rectifiers Schottky Diodes & Rectifiers Shunt Regulators Small Signal Diodes Zener Diodes	1N4148, 1N4746A, FOD817, FOD817A, FSQ0165RN, FSQ0170RNA, FSQ0265RN, FSQ0270RNA, FSQ0365RN, FSQ0370RNA, FSQ0465RS, FSQ0565RQ, FSQ0565RS, FSQ0765RQ, FSQ0765RS, FSQ100, FSQ110, FSQ211, FSQ321, FSQ500L, FSQ500N, FSQ510, KA431, SB360, UF4003	Design Guidelines for Flyback Converters Using FSQ-Series Fairchild Power Switch (FPS™)
AN-4146	Flyback & Forward PWM Controllers with Integrated MOSFET Off-Line & Isolated DC-DC Rectifiers Shunt Regulators Small Signal Diodes Small Signal Transistors	1N4148, 1N4148WS, 1N4148WT, 1N4937, EGP10A, EGP10B, EGP10C, EGP10D, EGP10F, EGP10G, EGP10J, EGP10K, EGP20A, EGP20B, EGP20C, EGP20D, EGP20F, EGP20G, EGP20J, EGP20K, EGP30A, EGP30B, EGP30C, EGP30D, EGP30F, EGP30G, EGP30J, EGP30K, FSCQ0565RT, FSCQ0765RT, FSCQ0965RT, FSCQ1265RT, FSCQ1565RT, FSQ0165RN, FSQ0170RNA, FSQ0265RN, FSQ0270RNA, FSQ0365RN, FSQ0370RNA, FSQ0465RS, FSQ0565RQ, FSQ0565RS, FSQ0765RQ, FSQ0765RS, FSQ100, FSQ110, FSQ211, FSQ321, FSQ500L, FSQ500N, FSQ510, KA431, KA431L, KSC945, UF4001, UF4002, UF4003, UF4004, UF4005, UF4006, UF4007	Design Guidelines for Quasi-Resonant Converters Using FSCQ-Series Fairchild Power Switch (FPS™)
AN-6075	Flyback & Forward PWM Controllers with Integrated MOSFET Phototransistor Output - DC Sensing Input Shunt Regulators Small Signal Diodes	1N4148, 1N4148WS, 1N4148WT, FOD817, FOD817A, FSQ500L, KA431, KA431A, KA431L, KA431S	Compact Green-Mode Adapter Using FSQ500L for Low Cost
AN-9730	LED Lighting ICs Lighting ICs Schottky Diodes & Rectifiers Shunt Regulators Small Signal Diodes	1N4148, 1N4148WS, 1N4148WT, FAN7346, FLS2100XS, KA431, S210	LED Application Design Guide Using Half-Bridge LLC Resonant Converter for 160W Street Lighting
AN-8025SC	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 (Chinese Translation)
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-4129	Discrete MOSFETs Flyback & Forward PWM Controllers Rectifiers Shunt Regulators Small Signal Diodes Small Signal Transistors	1N4148, 2N3906, FAN7601, FAN7601B, FQPF7N60, KA431, PN2907, UF4007	Green Current Mode PWM Controller FAN7601
AN-9041	Automotive Power Modules Bridge Rectifiers Discrete MOSFETs Motor Control PFC SPM® (Smart Power Modules) Rectifiers SPM® (Smart Power Modules) Schottky Diodes & Rectifiers Shunt Regulators Zener Diodes	1N4734A, BSS138, BSS138W, DF08S, EGP10A, EGP10B, EGP10C, EGP10D, EGP10F, EGP10G, EGP10J, EGP10K, EGP20A, EGP20B, EGP20C, EGP20D, EGP20F, EGP20G, EGP20J, EGP20K, EGP30A, EGP30B, EGP30C, EGP30D, EGP30F, EGP30G, EGP30J, EGP30K, FBA42060, FPAB20BH60B, FPAB30BH60, FPAB30BH60B, FPAM30LH60, FPAM50LH60, FPDB30PH60, FPDB40PH60B, FPDB50PH60, FPDB60PH60B, KA431, KA431A, SS13	PFCM Design Guide with Analog PFC IC
AN-9017	Comparators Discrete IGBTs IGBTs Rectifiers Shunt Regulators	1N4937, KA431, KA431A, KA431L, KA431S, LM319, SGH30N60RUFD, SGP10N60RUFD	Manufacturing Technology of a Small Capacity Inverter Using a Fairchild IGBT
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-6014	Discrete MOSFETs Flyback & Forward PWM Controllers Off-Line & Isolated DC-DC Rectifiers Schottky Diodes & Rectifiers Shunt Regulators Small Signal Transistors	1N5819, FAN7601, FQPF8N60C, FYPF2010DN, KA431, PN2907, UF4007	Green Current Mode PWM Controller FAN7602
AN-4137SC	Flyback & Forward PWM Controllers with Integrated MOSFET LLC Resonant & Asymmetric Half Bridge PWM Controllers with Integrated MOSFETs Off-Line & Isolated DC-DC Rectifiers Schottky Diodes & Rectifiers Shunt Regulators	EGP10A, EGP10B, EGP10C, EGP10D, EGP10F, EGP10G, EGP10J, EGP10K, EGP20A, EGP20B, EGP20C, EGP20D, EGP20F, EGP20G, EGP20J, EGP20K, EGP30A, EGP30B, EGP30C, EGP30D, EGP30F, EGP30G, EGP30J, EGP30K, FSDM0565RB, FSFM260, FSFM300, FSFR1600XS, FSFR1700, FSFR1700HS, FSFR1700US, FSFR1700XS, FSFR1800, FSFR1800HS, FSFR1800US, FSFR1800XS, FSFR2000, FSFR2100, FSFR2100US, FSFR2100XS, FSQ500L, FSQ500N, FSQ510, KA431, KA431A, KA431L, KA431S, MBR1060, MBR1660, SB320, SB330, SB340, SB350, SB360, SB380, SB520, SB530, SB540, SB550, SB560, SB580, UF4001, UF4002, UF4003, UF4004, UF4005, UF4006, UF4007	Design Guidelines for Offline Flyback Converters Using FPS™ (Chinese Translation)
AN-4137	Bus Switches Flyback & Forward PWM Controllers with Integrated MOSFET Off-Line & Isolated DC-DC Rectifiers Schottky Diodes & Rectifiers Shunt Regulators	EGP10B, EGP10C, EGP10D, EGP10F, EGP10G, EGP20B, EGP20C, EGP20D, EGP20F, EGP20G, EGP30B, EGP30C, EGP30D, EGP30F, EGP30G, EGP30J, FSFM260, FSFM300, FSFR2000, FSFR2100US, FSL106HR, FSL106MR, FSL116HR, FSL116LR, FSL126HR, FSL126MR, FSL136HR, FSL136MR, FSL137H, FSL206MR, FSLV16211, FSQ500L, FSQ500N, FSQ510, KA431, MBR1035, MBR1060, MBR1660, SB330, SB340, SB350, SB360, SB530, SB540, SB550, SB560, UF4002, UF4003, UF4004, UF4005, UF4006, UF4007	Design Guidelines for Offline Flyback Converters using FPS™
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-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-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, MMBT2222, MMBT2222A, MMBT2222AT, MMBT2907, MMBT2907A, RS1M	Design Guideline on 150W Power Supply for LED Street Lighting Design Using FL7930B and FAN7621S
AN-4151	LED Lighting ICs LLC Resonant & Asymmetric Half Bridge PWM Controllers LLC Resonant & Asymmetric Half Bridge PWM Controllers with Integrated MOSFETs Off-Line & Isolated DC-DC Shunt Regulators	FAN7621, FAN7621B, FAN7621S, FSFR1600XS, FSFR1700, FSFR1700HS, FSFR1700US, FSFR1700XS, FSFR1800, FSFR1800HS, FSFR1800US, FSFR1800XS, FSFR2000, FSFR2100, FSFR2100US, FSFR2100XS, KA431, KA431A, KA431L, KA431S	Half-Bridge LLC Resonant Converter Design Using FSFR-Series Fairchild Power Switch (FPS™)
AN-9745	LED Lighting ICs Lighting ICs Lighting ICs Shunt Regulators	FL7730, KA431, KA431A, KA431L, KA431S	Design Guide for TRIAC Dimmable LED Driver Using FL7730
AN-4116	Off-Line & Isolated DC-DC Positive Voltage Linear Regulators Rectifiers Shunt Regulators Small Signal Transistors	FS6M12653RTC, KA431, KA7805AE, KA7805E, KSC945, UF4007	A Fairchild Power Switch (FPS) based on Switched Mode Power Supply for LCD Monitor Use
AN-8024	Flyback & Forward PWM Controllers with Integrated MOSFET Off-Line & Isolated DC-DC Schottky Diodes & Rectifiers Shunt Regulators	FSBH0170NY_F116, FSBH0170W, FSBH0270, FSBH0270A, FSBH0270NY_F116, FSBH0270W, FSBH0370, FSBH0370NY_F116, FSBH0F70A_F116, FSBH0F70WA, KA431, KA431A, KA431L, KA431S, SB3100, SB320, SB330, SB340, SB350, SB360, SB380	Applying Fairchild Power Switch (FPS™) FSBH-series to Standby Auxiliary Power Supply
AN-4141	Bus Switches Flyback & Forward PWM Controllers with Integrated MOSFET LLC Resonant & Asymmetric Half Bridge PWM Controllers with Integrated MOSFETs Off-Line & Isolated DC-DC Positive Voltage Linear Regulators Shunt Regulators	FSFM260, FSFM300, FSFR1600XS, FSFR1700, FSFR1700HS, FSFR1700US, FSFR1700XS, FSFR1800, FSFR1800HS, FSFR1800US, FSFR1800XS, FSFR2000, FSFR2100, FSFR2100US, FSFR2100XS, FSL106HR, FSL106MR, FSL116HR, FSL116LR, FSL126HR, FSL126MR, FSL136HR, FSL136MR, FSL137H, FSL206MR, FSLV16211, FSQ500L, FSQ500N, FSQ510, KA431, KA7805AE, KA7805E	Troubleshooting and Design Tips for Fairchild Power Switch (FPS™) Flyback Applications
AN-4134SC	Bus Switches Flyback & Forward PWM Controllers with Integrated MOSFET LLC Resonant & Asymmetric Half Bridge PWM Controllers with Integrated MOSFETs Off-Line & Isolated DC-DC Rectifiers Schottky Diodes & Rectifiers Shunt Regulators	FSFM260, FSFM300, FSFR1600XS, FSFR1700, FSFR1700HS, FSFR1700US, FSFR1700XS, FSFR1800, FSFR1800HS, FSFR1800US, FSFR1800XS, FSFR2000, FSFR2100, FSFR2100US, FSFR2100XS, FSL106HR, FSL106MR, FSL116HR, FSL116LR, FSL126HR, FSL126MR, FSL136HR, FSL136MR, FSL137H, FSL206MR, FSLV16211, FSQ500L, FSQ500N, FSQ510, KA431, KA431A, KA431L, KA431S, MBR3045PT, MBR3060PT, UF4003, UF4007	Design Guidelines for Offline Forward Converters using FPS™ (Chinese Translation)
AN-9719	Flyback & Forward PWM Controllers with Integrated MOSFET Schottky Diodes & Rectifiers Shunt Regulators	FSL137H, KA431, SB3100, SB320, SB330, SB340, SB350, SB360, SB380	Applying Fairchild Power Switch (FPS™) FSL1x7 to Low-Power Supplies
AN-6861	Shunt Regulators	KA431, KA431A, KA431L, KA431S	Applying FAN6861 to Control a Flyback Power Supply with Surge Current Output


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