Power Factor Controllers

CRM PFC - CCM PFC - DCM PFC

ON Semiconductor supplies variable CRM, CCM, and DCM power factor controllers that enable power factor correction.

22 Products Shown(0 Products Filtered Out)   42 Orderable Parts  

	Compliance
	Status
	PFC Mode
	Frequency Operation
	Control Mode
	Topology
	fSW Typ (kHz)
	VCC Max (V)
	Drive Cap. (mA)
	UVLO (V)
	Latch
	UVP
	Inhibition
	Package Type
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Hide These Parameters	Add/Remove Parameters	Show These Parameters Compliance Status Description PFC Mode Frequency Operation Control Mode Topology fSW Typ (kHz) VCC Max (V) Drive Cap. (mA) UVLO (V) Latch UVP Inhibition Package Type	Column Order

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Select	Product	Data Sheet	Compliance	Status	Description	PFC Mode	Frequency Operation	Control Mode	Topology	fSW Typ (kHz)	VCC Max (V)	Drive Cap. (mA)	UVLO (V)	Latch	UVP	Inhibition	Package Type

Select	Product	Data Sheet	Compliance	Status	Description	PFC Mode	Frequency Operation	Control Mode	Topology	fSW Typ (kHz)	VCC Max (V)	Drive Cap. (mA)	UVLO (V)	Latch	UVP	Inhibition	Package Type
	NCP1937		Pb-free Halide free	Active	Combination Power Factor Correction & Quasi-Resonant Flyback Controller	CRM	Variable	Current Mode	Flyback	Variable	30	0.5	Yes	Yes	Yes	Yes	SOIC-20, Less Pins 2, 4, & 19
	NCP1937D1DR2G		Pb-free Halide free	Product Preview	Combination Power Factor Correction & Quasi-Resonant Flyback Controller	CRM	Variable	Current Mode	Flyback	Variable	30	0.5	Yes	Yes	Yes	Yes	SOIC-20, Less Pins 2, 4, & 19
	NCP1937A1DR2G		Pb-free Halide free	Active	Combination Power Factor Correction & Quasi-Resonant Flyback Controller	CRM	Variable	Current Mode	Flyback	Variable	30	0.5	Yes	Yes	Yes	Yes	SOIC-20, Less Pins 2, 4, & 19
	NCP1937C1DR2G		Pb-free Halide free	Product Preview	Combination Power Factor Correction & Quasi-Resonant Flyback Controller	CRM	Variable	Current Mode	Flyback	Variable	30	0.5	Yes	Yes	Yes	Yes	SOIC-20, Less Pins 2, 4, & 19
	NCP1937B1DR2G		Pb-free Halide free	Active	Combination Power Factor Correction & Quasi-Resonant Flyback Controller	CRM	Variable	Current Mode	Flyback	Variable	30	0.5	Yes	Yes	Yes	Yes	SOIC-20, Less Pins 2, 4, & 19
	MC33262		Pb-free Halide free	Active	Power Factor Controller	CRM	Variable	Current Mode	Step-Up	Variable	30	500 / 500	8 - 13	Yes	No	Yes	PDIP-8 SOIC-8
	MC33262DR2G		Pb-free Halide free	Active	Power Factor Controller	CRM	Variable	Current Mode	Step-Up	Variable	30	500 / 500	8 - 13	Yes	No	Yes	SOIC-8
	MC33262DG		Pb-free Halide free	Active	Power Factor Controller	CRM	Variable	Current Mode	Step-Up	Variable	30	500 / 500	8 - 13	Yes	No	Yes	SOIC-8
	MC33262PG		Pb-free Halide free	Active	Power Factor Controller	CRM	Variable	Current Mode	Step-Up	Variable	30	500 / 500	8 - 13	Yes	No	Yes	PDIP-8
	MC33368		Pb-free Halide free	Active	High Voltage Power Factor Correction Controller	CRM	Variable	Current Mode	Step-Up	Variable	16	1000 / 1000	8.5 - 13	Yes	No	Yes	SOIC-16
	MC33368DR2G		Pb-free Halide free	Active	High Voltage Power Factor Correction Controller	CRM	Variable	Current Mode	Step-Up	Variable	16	1000 / 1000	8.5 - 13	Yes	No	Yes	SOIC-16
	MC33368DG		Pb-free Halide free	Active	High Voltage Power Factor Correction Controller	CRM	Variable	Current Mode	Step-Up	Variable	16	1000 / 1000	8.5 - 13	Yes	No	Yes	SOIC-16
	MC34262		Pb-free Halide free	Active	Power Factor Controller	CCM	Variable	Current Mode	Boost	50	30	500 / 500	Yes	Fixed	No	Yes	PDIP-8 SOIC-8
	MC34262DR2G		Pb-free Halide free	Active	Power Factor Controller	CCM	Variable	Current Mode	Boost	50	30	500 / 500	Yes	Fixed	No	Yes	SOIC-8
	MC34262PG		Pb-free Halide free	Active	Power Factor Controller	CCM	Variable	Current Mode	Boost	50	30	500 / 500	Yes	Fixed	No	Yes	PDIP-8
	MC34262DG		Pb-free Halide free	Active	Power Factor Controller	CCM	Variable	Current Mode	Boost	50	30	500 / 500	Yes	Fixed	No	Yes	SOIC-8
	NCL30000 Design it		Pb-free Halide free	Active	Power Factor Corrected TRIAC Dimmable LED Driver	CRM	Variable		Flyback	Up to 300	20	500 / 800			Yes	Yes	SOIC-8
	NCL30000DR2G		Pb-free Halide free	Active	Power Factor Corrected TRIAC Dimmable LED Driver	CRM	Variable		Flyback	Up to 300	20	500 / 800			Yes	Yes	SOIC-8
	NCL30001 Design it		Pb-free Halide free	Active	High Efficiency Single Stage Power Factor Corrected LED Driver	CCM	Fixed	Current Mode	Flyback	Up to 150	20	1000 / 1000				Yes	SOIC-16
	NCL30001DR2G		Pb-free Halide free	Active	High Efficiency Single Stage Power Factor Corrected LED Driver	CCM	Fixed	Current Mode	Flyback	Up to 150	20	1000 / 1000				Yes	SOIC-16
	NCL30002		Pb-free Halide free	Active	Power Factor Corrected Offline Buck LED Driver	CRM	Variable	Voltage Mode	Step-Down	Up to 250	20	500 / 800				Yes	SOIC-8
	NCL30002DR2G		Pb-free Halide free	Active	Power Factor Corrected Offline Buck LED Driver	CRM	Variable	Voltage Mode	Step-Down	Up to 250	20	500 / 800				Yes	SOIC-8
	NCL30051 Design it		Pb-free Halide free	Active	PFC and Resonant Half Bridge Combo Controller for LED Lighting	CRM	Variable	Voltage Mode		Variable				No			SOIC-16
	NCL30051DR2G		Pb-free Halide free	Active	PFC and Resonant Half Bridge Combo Controller for LED Lighting	CRM	Variable	Voltage Mode		Variable				No			SOIC-16
	NCP1605		Pb-free Halide free	Active	Enhanced, High Voltage and Efficient Standby Mode Power Factor Correction Controller	DCM	Fixed	Voltage Mode	Step-Up	Up to 250	20	500 / 800	9 - 15	Yes	Yes	Yes	SOIC-16
	NCP1605DR2G		Pb-free Halide free	Active	Enhanced, High Voltage and Efficient Standby Mode Power Factor Correction Controller	DCM	Fixed	Voltage Mode	Step-Up	Up to 250	20	500 / 800	9 - 15	Yes	Yes	Yes	SOIC-16
	NCP1605ADR2G		Pb-free Halide free	Active	Enhanced, High Voltage and Efficient Standby Mode Power Factor Correction Controller	DCM	Fixed	Voltage Mode	Step-Up	Up to 250	20	500 / 800	9 - 15	Yes	Yes	Yes	SOIC-16
	NCP1605BDR2G		Pb-free Halide free	Active	Enhanced, High Voltage and Efficient Standby Mode Power Factor Correction Controller	DCM	Fixed	Voltage Mode	Step-Up	Up to 250	20	500 / 800	9 - 15	Yes	Yes	Yes	SOIC-16
	NCP1607		Pb-free Halide free	Active	Critical Conduction Mode Power Factor Correction Controller	CRM	Variable	Voltage Mode	Step-Up	Variable	20	500 / 800	9.5 - 12	Yes	Yes	Yes	SOIC-8
	NCP1607BDR2G		Pb-free Halide free	Active	Critical Conduction Mode Power Factor Correction Controller	CRM	Variable	Voltage Mode	Step-Up	Variable	20	500 / 800	9.5 - 12	Yes	Yes	Yes	SOIC-8
	NCP1608		Pb-free Halide free	Active	Critical Conduction Mode Power Factor Correction Controller Utilizing a Transconductance Error Amplifier	CRM	Variable	Voltage Mode	Step-Up	Variable	20	500 / 800	9.5 - 12	No	Yes	No	SOIC-8
	NCP1608BDR2G		Pb-free Halide free	Active	Critical Conduction Mode Power Factor Correction Controller Utilizing a Transconductance Error Amplifier	CRM	Variable	Voltage Mode	Step-Up	Variable	20	500 / 800	9.5 - 12	No	Yes	No	SOIC-8
	NCP1611		Pb-free Halide free	Active	Enhanced, High Efficiency PFC Controller	CRM	Variable	Current Mode	Step-Up	Variable	35	500 / 800	9	No	Yes	Yes	SOIC-8
	NCP1611BDR2G		Pb-free Halide free	Active	Enhanced, High Efficiency PFC Controller, with 17 V Startup (typ)	CRM	Variable	Current Mode	Step-Up	Variable	35	500 / 800	9	No	Yes	Yes	SOIC-8
	NCP1611ADR2G		Pb-free Halide free	Active	Enhanced, High Efficiency PFC Controller, with 10.5 V Startup (typ)	CRM	Variable	Current Mode	Step-Up	Variable	35	500 / 800	9	No	Yes	Yes	SOIC-8
	NCP1612		Pb-free Halide free	Active	Enhanced High Efficiency PFC with PFC Okay Output	CRM DCM	Variable	Current Mode	Step-Up	Variable	35	500 / 800	9	Yes	Yes	Yes	SOIC-10 NB
	NCP1612ADR2G		Pb-free Halide free	Active	Enhanced High Efficiency PFC with PFC Okay Output, and 10.5 V Startup Level	CRM DCM	Variable	Current Mode	Step-Up	Variable	35	500 / 800	9	Yes	Yes	Yes	SOIC-10 NB
	NCP1612BDR2G		Pb-free Halide free	Active	Enhanced High Efficiency PFC with PFC Okay Output, and 17 V Startup Level	CRM DCM	Variable	Current Mode	Step-Up	Variable	35	500 / 800	9	Yes	Yes	Yes	SOIC-10 NB
	NCP1631		Pb-free Halide free	Active	Interleaved Power Factor Correction Controller	CRM	Variable	Voltage Mode	Step-Up	Up to 500	20	500 / 500	9.5 - 12	Yes	Yes	YES	SOIC-16
	NCP1631DR2G		Pb-free Halide free	Active	Interleaved Power Factor Correction Controller	CRM	Variable	Voltage Mode	Step-Up	Up to 500	20	500 / 500	9.5 - 12	Yes	Yes	YES	SOIC-16
	NCP1650		Pb-free Halide free	Active	Power Factor Correction Controller	CCM	Fixed	Current Mode	Step-Up	25 - 250	20	1500 / 1500	10 - 10.5	Yes	No	Yes	SOIC-16
	NCP1650DR2G		Pb-free Halide free	Active	Power Factor Correction Controller	CCM	Fixed	Current Mode	Step-Up	25 - 250	20	1500 / 1500	10 - 10.5	Yes	No	Yes	SOIC-16
	NCP1652		Pb-free Halide free	Active	High Efficiency Single Stage Power Factor Correction and Step-Down Controller	CCM DCM	Fixed	Current Mode	Step-Down	100 100000	20	1	9.3 - 11.3	Yes	Yes	YES	SOIC-16 SOIC-20W
	NCP1652DR2G		Pb-free Halide free	Active	High Efficiency Single Stage Power Factor Correction and Step-Down Controller	CCM DCM	Fixed	Current Mode	Step-Down	100000	20	1	9.3 - 11.3	Yes	Yes	YES	SOIC-16
	NCP1652DWR2G		Pb-free Halide free	Active	High Efficiency Single Stage Power Factor Correction and Step-Down Controller	CCM DCM	Fixed	Current Mode	Step-Down	100000	20	1	9.3 - 11.3	Yes	Yes	YES	SOIC-20W
	NCP1652ADR2G		Pb-free Halide free	Active	High Efficiency Single Stage Power Factor Correction and Step-Down Controller	DCM	Fixed	Current Mode	Step-Down	100	20	1	9.3 - 11.3	Yes	Yes	YES	SOIC-16
	NCP1653		Pb-free Halide free	Active	Compact Fixed Frequency Current-Mode Power Factor Correction Controller	CCM	Fixed	Current Mode	Step-Up	67 100	18	1000 / 1000	8.7 - 13.25	Yes	Fixed	Yes	PDIP-8 SOIC-8
	NCP1653PG		Pb-free Halide free	Active	Compact Fixed Frequency Current-Mode Power Factor Correction Controller	CCM	Fixed	Current Mode	Step-Up	100	18	1000 / 1000	8.7 - 13.25	Yes	Fixed	Yes	PDIP-8
	NCP1653DR2G		Pb-free Halide free	Active	Compact Fixed Frequency Current-Mode Power Factor Correction Controller	CCM	Fixed	Current Mode	Step-Up	100	18	1000 / 1000	8.7 - 13.25	Yes	Fixed	Yes	SOIC-8
	NCP1653ADR2G		Pb-free Halide free	Active	Compact Fixed Frequency Current-Mode Power Factor Correction Controller	CCM	Fixed	Current Mode	Step-Up	67	18	1000 / 1000	8.7 - 13.25	Yes	Fixed	Yes	SOIC-8
	NCP1653APG		Pb-free Halide free	Active	Compact Fixed Frequency Current-Mode Power Factor Correction Controller	CCM	Fixed	Current Mode	Step-Up	67	18	1000 / 1000	8.7 - 13.25	Yes	Fixed	Yes	PDIP-8
	NCP1654		Pb-free Halide free	Active	Power Factor Correction Controller for Compact and Robust, Continuous Conduction Mode Pre-Converters	CCM	Fixed	Current Mode	Step-Up	65000 133000 200000	20	1500 / 1500	10.5 - 13.75	No	Yes	Yes	SOIC-8
	NCP1654BD65R2G		Pb-free Halide free	Active	Power Factor Correction Controller for Compact and Robust, Continuous Conduction Mode Pre-Converters	CCM	Fixed	Current Mode	Step-Up	65000	20	1500 / 1500	10.5 - 13.75	No	Yes	Yes	SOIC-8
	NCP1654BD133R2G		Pb-free Halide free	Active	Power Factor Correction Controller for Compact and Robust, Continuous Conduction Mode Pre-Converters	CCM	Fixed	Current Mode	Step-Up	133000	20	1500 / 1500	10.5 - 13.75	No	Yes	Yes	SOIC-8
	NCP1654BD200R2G		Pb-free Halide free	Active	Power Factor Correction Controller for Compact and Robust, Continuous Conduction Mode Pre-Converters	CCM	Fixed	Current Mode	Step-Up	200000	20	1500 / 1500	10.5 - 13.75	No	Yes	Yes	SOIC-8
	NCP1910		Pb-free Halide free	Active	High Performance Combo Controller for ATX Power Supplies	CCM	Variable	Current Mode	Half-Bridge	Up to 500	20	500 / 1000	9/10.4	Yes	Yes	Yes	SOIC-24
	NCP1910B65DWR2G		Pb-free Halide free	Active	High Performance Combo Controller for ATX Power Supplies	CCM	Variable	Current Mode	Half-Bridge	Up to 500	20	500 / 1000	9/10.4	Yes	Yes	Yes	SOIC-24
	NCP1910A65DWR2G		Pb-free Halide free	Active	High Performance Combo Controller for ATX Power Supplies	CCM	Variable	Current Mode	Half-Bridge	Up to 500	20	500 / 1000	9/10.4	Yes	Yes	Yes	SOIC-24
	NCP1927		Pb-free Halide free	Active	Combination Power Factor Correction Controller and Flyback Controller for Flat Panel TVs	CRM	Fixed	Current Mode	Flyback	65000	30	800 / 800	Yes	No	Yes	Yes	SOIC-16
	NCP1927DR2G		Pb-free Halide free	Active	Combination Power Factor Correction Controller and Flyback Controller for Flat Panel TVs	CRM	Fixed	Current Mode	Flyback	65000	30	800 / 800	Yes	No	Yes	Yes	SOIC-16
	STK760-213A-E		Pb-free	Active	Single-Phase Rectification Active Converter	CCM	Fixed		Step-Up		20			No			SIP-22
	STK760-213A-E		Pb-free	Active	Single-Phase Rectification Active Converter	CCM	Fixed		Step-Up		20			No			SIP-22
	STK760-216-E		Pb-free	Active	Single-Phase Rectification Active Converter	CCM	Fixed	Current Mode	Step-Up		20			No			Hybrid Integrated Module
	STK760-216-E		Pb-free	Active	Single-Phase Rectification Active Converter	CCM	Fixed	Current Mode	Step-Up		20			No			Hybrid Integrated Module