Off-Line Controllers

Switching Controllers

ON Semiconductor supplies fixed frequency flyback & forward PWM controllers, including current mode and voltage mode devices.

68 Products Shown(0 Products Filtered Out)   232 Orderable Parts  

	Compliance
	Status
	Topology
	Control Mode
	fsw Typ (kHz)
	Stand-by Mode
	UVLO (V)
	Short Circuit Protection
	Latch
	Soft Start
	VCC Max (V)
	Drive Cap. (mA)
	Package Type
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Hide These Parameters	Add/Remove Parameters	Show These Parameters Compliance Status Description Topology Control Mode fsw Typ (kHz) Stand-by Mode UVLO (V) Short Circuit Protection Latch Soft Start VCC Max (V) Drive Cap. (mA) Package Type	Column Order

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Select	Product	Data Sheet	Compliance	Status	Description	Topology	Control Mode	fsw Typ (kHz)	Stand-by Mode	UVLO (V)	Short Circuit Protection	Latch	Soft Start	VCC Max (V)	Drive Cap. (mA)	Package Type

Select	Product	Data Sheet	Compliance	Status	Description	Topology	Control Mode	fsw Typ (kHz)	Stand-by Mode	UVLO (V)	Short Circuit Protection	Latch	Soft Start	VCC Max (V)	Drive Cap. (mA)	Package Type
	NCL30080		Pb-free Halide free	Active	Quasi-Resonant Primary Side Current-Mode Controller for LED Lighting	Flyback	Current Mode	Up to 150	Yes		Yes	No Yes	Yes	35	300 / 500	TSOP-6
	NCL30080ASNT1G		Pb-free Halide free	Active	Quasi-Resonant Primary Side Current-Mode Controller for LED Lighting, , Latching for Critical Faults	Flyback	Current Mode	Up to 150	Yes		Yes	Yes	Yes	35	300 / 500	TSOP-6
	NCL30080BSNT1G		Pb-free Halide free	Active	Quasi-Resonant Primary Side Current-Mode Controller for LED Lighting, , Auto recovery for faults	Flyback	Current Mode	Up to 150	Yes		Yes	No	Yes	35	300 / 500	TSOP-6
	NCL30081		Pb-free Halide free	Active	Step Dimmable Quasi-Resonant Primary Side Current-Mode Controller for LED Lighting	Flyback	Current Mode	Up to 150	Yes	4.5	Yes	No Yes	Yes	35	300 / 500	TSOP-6
	NCL30081ASNT1G		Pb-free Halide free	Active	Step Dimmable Quasi-Resonant Primary Side Current-Mode Controller for LED Lighting, , Latching for Critical Faults	Flyback	Current Mode	Up to 150	Yes	4.5	Yes	Yes	Yes	35	300 / 500	TSOP-6
	NCL30081BSNT1G		Pb-free Halide free	Active	Step Dimmable Quasi-Resonant Primary Side Current-Mode Controller for LED Lighting, , Auto recoverable	Flyback	Current Mode	Up to 150	Yes	4.5	Yes	No	Yes	35	300 / 500	TSOP-6
	NCL30082		Pb-free Halide free	Active	Dimmable Quasi-Resonant Primary Side Current Mode Controller for LED Lighting with thermal foldback	Flyback	Current Mode	Up to 150	Yes	4.5	Yes	No Yes	Yes	35	300 / 500	Micro8™-8
	NCL30082ADMR2G		Pb-free Halide free	Active	Dimmable Quasi-Resonant Primary Side Current Mode Controller for LED Lighting with thermal foldback, and latching for critcal faults	Flyback	Current Mode	Up to 150	Yes	4.5	Yes	Yes	Yes	35	300 / 500	Micro8™-8
	NCL30082BDMR2G		Pb-free Halide free	Active	Dimmable Quasi-Resonant Primary Side Current Mode Controller for LED Lighting with thermal foldback, and auto-recoverable for faults	Flyback	Current Mode	Up to 150	Yes	4.5	Yes	No	Yes	35	300 / 500	Micro8™-8
	NCL30083		Pb-free Halide free	Active	Step Dimmable Quasi-Resonant Primary Side Current-Mode Controller for LED Lighting with thermal foldback	Flyback	Current Mode	Up to 150	Yes	4.5	Yes	No	Yes	35	300 / 500	Micro8™-8
	NCL30083ADMR2G		Pb-free Halide free	Active	Step Dimmable Quasi-Resonant Primary Side Current-Mode Controller for LED Lighting with thermal foldback, and latching on faults	Flyback	Current Mode	Up to 150	Yes	4.5	Yes	No	Yes	35	300 / 500	Micro8™-8
	NCL30083BDMR2G		Pb-free Halide free	Active	Step Dimmable Quasi-Resonant Primary Side Current-Mode Controller for LED Lighting with thermal foldback, and all faults are auto-recoverable	Flyback	Current Mode	Up to 150	Yes	4.5	Yes	No	Yes	35	300 / 500	Micro8™-8
	NCP1244		Pb-free Halide free	Active	Fixed Frequency Current Mode Controller for Flyback Converters	Flyback	Current Mode	65 100	Yes	8.9	Yes	Yes	Yes	28	500 / 800	SOIC-8
	NCP1244BD100R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode Controller for Flyback Converters	Flyback	Current Mode	100	Yes	8.9	Yes	Yes	Yes	28	500 / 800	SOIC-8
	NCP1244AD065R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode Controller for Flyback Converters, 65kHz option Fixed Frequency Current Mode Controller for Flyback Converters	Flyback	Current Mode	65	Yes	8.9	Yes	Yes	Yes	28	500 / 800	SOIC-8
	NCP1244AD100R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode Controller for Flyback Converters, 100kHz option Fixed Frequency Current Mode Controller for Flyback Converters	Flyback	Current Mode	100	Yes	8.9	Yes	Yes	Yes	28	500 / 800	SOIC-8
	NCP1244BD065R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode Controller for Flyback Converters, 65kHz Fixed Frequency Current Mode Controller for Flyback Converters	Flyback	Current Mode	65	Yes	8.9	Yes	Yes	Yes	28	500 / 800	SOIC-8
	NCP1247		Pb-free Halide free	Active	Fixed Frequency Current Mode Controller for Flyback Converters	Flyback	Current Mode	65	Yes	8.9	Yes	Yes	Yes	28	500 / 800	SOIC-8
	NCP1247AD065R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode Controller for Flyback Converters	Flyback	Current Mode	65	Yes	8.9	Yes	Yes	Yes	28	500 / 800	SOIC-8
	NCP1255		Pb-free Halide free	Active	Current-Mode PWM Controller for Off-line Power Supplies featuring Peak Power Excursion	Flyback	Current Mode	65	Yes	8.8	Yes	Yes	Yes	35	300 / 500	SOIC-8
	NCP1255BD65R2G		Pb-free Halide free	Active	Current-Mode PWM Controller for Off-line Power Supplies featuring Peak Power Excursion, 65kHz, OCP Auto-recovery	Flyback	Current Mode	65	Yes	8.8	Yes	Yes	Yes	35	300 / 500	SOIC-8
	NCP1255AD65R2G		Pb-free Halide free	Active	Current-Mode PWM Controller for Off-line Power Supplies featuring Peak Power Excursion, 65kHz, OCP Latched	Flyback	Current Mode	65	Yes	8.8	Yes	Yes	Yes	35	300 / 500	SOIC-8
	NCP1398		Pb-free Halide free	Active	High Performance Resonant Mode Controller with integrated high-voltage drivers	Half-Bridge	Current/Voltage Mode	Up to 750	No	9.5/10.5	Yes	Yes	Yes	20	500 / 1000	SOIC-16
	NCP1398BDR2G		Pb-free Halide free	Active	High Performance Resonant Mode Controller with integrated high-voltage drivers	Half-Bridge	Current/Voltage Mode	Up to 750	No	9.5/10.5	Yes	Yes	Yes	20	500 / 1000	SOIC-16
	NCP1398CDR2G		Pb-free Halide free	Active	High Performance Resonant Mode Controller with integrated high-voltage drivers	Half-Bridge	Current/Voltage Mode	Up to 750	No	9.5/10.5	Yes	Yes	Yes	20	500 / 1000	SOIC-16
	NCP1937		Pb-free Halide free	Active	Combination Power Factor Correction & Quasi-Resonant Flyback Controller	Flyback	Current Mode	Variable	Yes	Yes	Yes	Yes	Yes	30	0.5	SOIC-20, Less Pins 2, 4, & 19
	NCP1937D1DR2G		Pb-free Halide free	Product Preview	Combination Power Factor Correction & Quasi-Resonant Flyback Controller	Flyback	Current Mode	Variable	Yes	Yes	Yes	Yes	Yes	30	0.5	SOIC-20, Less Pins 2, 4, & 19
	NCP1937A1DR2G		Pb-free Halide free	Active	Combination Power Factor Correction & Quasi-Resonant Flyback Controller	Flyback	Current Mode	Variable	Yes	Yes	Yes	Yes	Yes	30	0.5	SOIC-20, Less Pins 2, 4, & 19
	NCP1937C1DR2G		Pb-free Halide free	Product Preview	Combination Power Factor Correction & Quasi-Resonant Flyback Controller	Flyback	Current Mode	Variable	Yes	Yes	Yes	Yes	Yes	30	0.5	SOIC-20, Less Pins 2, 4, & 19
	NCP1937B1DR2G		Pb-free Halide free	Active	Combination Power Factor Correction & Quasi-Resonant Flyback Controller	Flyback	Current Mode	Variable	Yes	Yes	Yes	Yes	Yes	30	0.5	SOIC-20, Less Pins 2, 4, & 19
	NCP1254		Pb-free Halide free	Product Preview	Current-Mode PWM Controller	Flyback	Current Mode	65	Yes	8.8	Yes	Yes	Yes	35	300 / 500	TSOP-6
	NCP1254ASN65T1G		Pb-free Halide free	Product Preview	Current-Mode PWM Controller	Flyback	Current Mode	65	Yes	8.8	Yes	Yes	Yes	35	300 / 500	TSOP-6
	NCP1254BSN65T1G		Pb-free Halide free	Product Preview	Current-Mode PWM Controller	Flyback	Current Mode	65	Yes	8.8	Yes	Yes	Yes	35	300 / 500	TSOP-6
	CS51221		AEC Qualified PPAP Capable Pb-free Halide free	Active	Enhanced Voltage Mode PWM Controller for Forward or Flyback	Forward	Voltage Mode	Up to 1000	No	Yes	No	Yes	Yes	15	1000	SOIC-16
	CS51221EDR16G		AEC Qualified PPAP Capable Pb-free Halide free	Active	Enhanced Voltage Mode PWM Controller for Forward or Flyback	Forward	Voltage Mode	Up to 1000	No	Yes	No	Yes	Yes	15	1000	SOIC-16
	CS5124		AEC Qualified PPAP Capable Pb-free Halide free	Active	Integrated Current Mode PWM Controller for Forward or Flyback (36 - 75 V Telecom Supply)	Flyback	Current Mode	400	No	Yes	No	No	Yes	75	200	SOIC-8
	CS5124XDR8G		AEC Qualified PPAP Capable Pb-free Halide free	Active	Integrated Current Mode PWM Controller for Forward or Flyback (36 - 75 V Telecom Supply)	Flyback	Current Mode	400	No	Yes	No	No	Yes	75	200	SOIC-8
	CS5124XD8G		AEC Qualified PPAP Capable Pb-free Halide free	Active	Integrated Current Mode PWM Controller for Forward or Flyback (36 - 75 V Telecom Supply)	Flyback	Current Mode	400	No	Yes	No	No	Yes	75	200	SOIC-8
	MC33025		Pb-free Halide free	Active	Up-to-1 MHz Dual Output (Push-pull or H-Bridge) Voltage-or-Current-Mode PWM Controller	Push-Pull	Current/Voltage Mode	1000	No	Yes	Yes	No	Yes	30	200 / 200	PDIP-16 SOIC-16W
	MC33025PG		Pb-free Halide free	Active	Up-to-1 MHz Dual Output (Push-pull or H-Bridge) Voltage-or-Current-Mode PWM Controller	Push-Pull	Current/Voltage Mode	1000	No	Yes	Yes	No	Yes	30	200 / 200	PDIP-16
	MC33025DWR2G		Pb-free Halide free	Active	Up-to-1 MHz Dual Output (Push-pull or H-Bridge) Voltage-or-Current-Mode PWM Controller	Push-Pull	Current/Voltage Mode	1000	No	Yes	Yes	No	Yes	30	200 / 200	SOIC-16W
	MC33060A		Pb-free Halide free	Active	Fixed Frequency, Single Ended, Voltage Mode PWM Controller	Flyback	Voltage Mode	200	No	Yes	No	No	Yes	42	200	SOIC-14
	MC33060ADR2G		Pb-free Halide free	Active	Fixed Frequency, Single Ended, Voltage Mode PWM Controller	Flyback	Voltage Mode	200	No	Yes	No	No	Yes	42	200	SOIC-14
	MC33060ADG		Pb-free Halide free	Active	Fixed Frequency, Single Ended, Voltage Mode PWM Controller	Flyback	Voltage Mode	200	No	Yes	No	No	Yes	42	200	SOIC-14
	MC33067		Pb-free Halide free	Active	High Performance Resonant Mode Controller	Flyback	Voltage Mode	1000	No	Yes	Yes	No	Yes	20	200 / 200	PDIP-16 SOIC-16W
	MC34067PG		Pb-free Halide free	Active	High Performance Resonant Mode Controller	Flyback	Voltage Mode	1000	No	Yes	Yes	No	Yes	20	200 / 200	PDIP-16
	MC33067DWR2G		Pb-free Halide free	Active	High Performance Resonant Mode Controller	Flyback	Voltage Mode	1000	No	Yes	Yes	No	Yes	20	200 / 200	SOIC-16W
	MC33067PG		Pb-free Halide free	Active	High Performance Resonant Mode Controller	Flyback	Voltage Mode	1000	No	Yes	Yes	No	Yes	20	200 / 200	PDIP-16
	MC33067DWG		Pb-free Halide free	Active	High Performance Resonant Mode Controller	Flyback	Voltage Mode	1000	No	Yes	Yes	No	Yes	20	200 / 200	SOIC-16W
	MC34067DWR2G		Pb-free Halide free	Active	High Performance Resonant Mode Controller	Flyback	Voltage Mode	1000	No	Yes	Yes	No	Yes	20	200 / 200	SOIC-16W
	MC34067DWG		Pb-free Halide free	Active	High Performance Resonant Mode Controller	Flyback	Voltage Mode	1000	No	Yes	Yes	No	Yes	20	200 / 200	SOIC-16W
	MC33364		Pb-free Halide free	Active	Critical Conduction Mode SMPS Controller	Flyback	Current Mode	Up to 150	Yes	Yes	No	No	No	16	220 / 600	SOIC-16 SOIC-8
	MC33364D1G		Pb-free Halide free	Active	Critical Conduction Mode SMPS Controller	Flyback	Current Mode	Up to 150	Yes	Yes	No	No	No	16	220 / 600	SOIC-8
	MC33364DR2G		Pb-free Halide free	Active	Critical Conduction Mode SMPS Controller	Flyback	Current Mode	Up to 150	Yes	Yes	No	No	No	16	220 / 600	SOIC-16
	MC33364D1R2G		Pb-free Halide free	Active	Critical Conduction Mode SMPS Controller	Flyback	Current Mode	Up to 150	Yes	Yes	No	No	No	16	220 / 600	SOIC-8
	MC33364D2R2G		Pb-free Halide free	Active	Critical Conduction Mode SMPS Controller	Flyback	Current Mode	Up to 150	Yes	Yes	No	No	No	16	220 / 600	SOIC-8
	MC33364DG		Pb-free Halide free	Active	Critical Conduction Mode SMPS Controller	Flyback	Current Mode	Up to 150	Yes	Yes	No	No	No	16	220 / 600	SOIC-16
	MC33364D2G		Pb-free Halide free	Active	Critical Conduction Mode SMPS Controller	Flyback	Current Mode	Up to 150	Yes	Yes	No	No	No	16	220 / 600	SOIC-8
	MC34060A		Pb-free Halide free	Active	Fixed Frequency, Single Ended, Voltage Mode PWM Controller	Step-Up/Step-Down	Voltage Mode	200	No	Yes	No	No	No	42	200	SOIC-14
	MC34060ADG		Pb-free Halide free	Active	Fixed Frequency, Single Ended, Voltage Mode PWM Controller	Step-Up/Step-Down	Voltage Mode	200	No	Yes	No	No	No	42	200	SOIC-14
	MC34060ADR2G		Pb-free Halide free	Active	Fixed Frequency, Single Ended, Voltage Mode PWM Controller	Step-Up/Step-Down	Voltage Mode	200	No	Yes	No	No	No	42	200	SOIC-14
	NCL30000 Design it		Pb-free Halide free	Active	Power Factor Corrected TRIAC Dimmable LED Driver	Flyback		Up to 300						20	500 / 800	SOIC-8
	NCL30000DR2G		Pb-free Halide free	Active	Power Factor Corrected TRIAC Dimmable LED Driver	Flyback		Up to 300						20	500 / 800	SOIC-8
	NCL30001 Design it		Pb-free Halide free	Active	High Efficiency Single Stage Power Factor Corrected LED Driver	Flyback	Current Mode	Up to 150						20	1000 / 1000	SOIC-16
	NCL30001DR2G		Pb-free Halide free	Active	High Efficiency Single Stage Power Factor Corrected LED Driver	Flyback	Current Mode	Up to 150						20	1000 / 1000	SOIC-16
	NCL30002		Pb-free Halide free	Active	Power Factor Corrected Offline Buck LED Driver	Step-Down	Voltage Mode	Up to 250						20	500 / 800	SOIC-8
	NCL30002DR2G		Pb-free Halide free	Active	Power Factor Corrected Offline Buck LED Driver	Step-Down	Voltage Mode	Up to 250						20	500 / 800	SOIC-8
	NCL30051 Design it		Pb-free Halide free	Active	PFC and Resonant Half Bridge Combo Controller for LED Lighting		Voltage Mode	Variable				No				SOIC-16
	NCL30051DR2G		Pb-free Halide free	Active	PFC and Resonant Half Bridge Combo Controller for LED Lighting		Voltage Mode	Variable				No				SOIC-16
	NCP1200		Pb-free Halide free	Active	Fixed Frequency Flyback Current Mode PWM Controller	Flyback	Current Mode	40 60 100	Yes	No	Yes	No	No	16	250 / 250	PDIP-8 SOIC-8
	NCP1200D60R2G		Pb-free Halide free	Active	Fixed Frequency Flyback Current Mode PWM Controller	Flyback	Current Mode	60	Yes	No	Yes	No	No	16	250 / 250	SOIC-8
	NCP1200P100G		Pb-free Halide free	Active	Fixed Frequency Flyback Current Mode PWM Controller	Flyback	Current Mode	100	Yes	No	Yes	No	No	16	250 / 250	PDIP-8
	NCP1200P40G		Pb-free Halide free	Active	Fixed Frequency Flyback Current Mode PWM Controller	Flyback	Current Mode	40	Yes	No	Yes	No	No	16	250 / 250	PDIP-8
	NCP1200D100R2G		Pb-free Halide free	Active	Fixed Frequency Flyback Current Mode PWM Controller	Flyback	Current Mode	100	Yes	No	Yes	No	No	16	250 / 250	SOIC-8
	NCP1200P60G		Pb-free Halide free	Active	Fixed Frequency Flyback Current Mode PWM Controller	Flyback	Current Mode	60	Yes	No	Yes	No	No	16	250 / 250	PDIP-8
	NCP1200D40R2G		Pb-free Halide free	Active	Fixed Frequency Flyback Current Mode PWM Controller	Flyback	Current Mode	40	Yes	No	Yes	No	No	16	250 / 250	SOIC-8
	NCP1203		Pb-free Halide free	Active	Fixed Frequency Flyback Current Mode PWM Controller	Flyback	Current Mode	40 60 100	Yes	Yes	Yes	No	No	16	250	PDIP-8 SOIC-8
	NCP1203P60G		Pb-free Halide free	Active	Fixed Frequency Flyback Current Mode PWM Controller	Flyback	Current Mode	60	Yes	Yes	Yes	No	No	16	250	PDIP-8
	NCP1203P100G		Pb-free Halide free	Active	Fixed Frequency Flyback Current Mode PWM Controller	Flyback	Current Mode	100	Yes	Yes	Yes	No	No	16	250	PDIP-8
	NCP1203D100R2G		Pb-free Halide free	Active	Fixed Frequency Flyback Current Mode PWM Controller	Flyback	Current Mode	100	Yes	Yes	Yes	No	No	16	250	SOIC-8
	NCP1203D60R2G		Pb-free Halide free	Active	Fixed Frequency Flyback Current Mode PWM Controller	Flyback	Current Mode	60	Yes	Yes	Yes	No	No	16	250	SOIC-8
	NCP1203P40G		Pb-free Halide free	Active	Fixed Frequency Flyback Current Mode PWM Controller	Flyback	Current Mode	40	Yes	Yes	Yes	No	No	16	250	PDIP-8
	NCP1203D40R2G		Pb-free Halide free	Active	Fixed Frequency Flyback Current Mode PWM Controller	Flyback	Current Mode	40	Yes	Yes	Yes	No	No	16	250	SOIC-8
	NCP1207A		Pb-free Halide free	Active	Current Mode PWM Controller for Free Running Quasi-Resonant Operation	Flyback	Current Mode	Up to 1000	Yes	yes	Yes	Yes	Yes	16	500 / 500	PDIP-8 SOIC-8
	NCP1207ADR2G		Pb-free Halide free	Active	Current Mode PWM Controller for Free Running Quasi-Resonant Operation	Flyback	Current Mode	Up to 1000	Yes	yes	Yes	Yes	Yes	16	500 / 500	SOIC-8
	NCP1207APG		Pb-free Halide free	Active	Current Mode PWM Controller for Free Running Quasi-Resonant Operation	Flyback	Current Mode	Up to 1000	Yes	yes	Yes	Yes	Yes	16	500 / 500	PDIP-8
	NCP1207B		Pb-free Halide free	Active	Current Mode PWM Controller for Free Running Quasi-Resonant Operation	Flyback	Current Mode	Up to 1000	Yes	Yes	Yes	Yes	Yes	18	500 / 500	SOIC-8
	NCP1207BDR2G		Pb-free Halide free	Active	Current Mode PWM Controller for Free Running Quasi-Resonant Operation	Flyback	Current Mode	Up to 1000	Yes	Yes	Yes	Yes	Yes	18	500 / 500	SOIC-8
	NCP1216		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	65 100 133	Yes	No	Yes	No	No	16	500	PDIP-8 SOIC-8
	NCP1216P100G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	100	Yes	No	Yes	No	No	16	500	PDIP-8
	NCP1216D100R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	100	Yes	No	Yes	No	No	16	500	SOIC-8
	NCP1216P65G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	65	Yes	No	Yes	No	No	16	500	PDIP-8
	NCP1216D133R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	133	Yes	No	Yes	No	No	16	500	SOIC-8
	NCP1216P133G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	133	Yes	No	Yes	No	No	16	500	PDIP-8
	NCP1216D65R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	65	Yes	No	Yes	No	No	16	500	SOIC-8
	NCP1216A		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller with Duty Cycle Limited to 50%	Flyback	Current Mode	65 100 133	Yes	No	Yes	No	Yes	16	500	PDIP-8 SOIC-8
	NCP1216AD100R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller with Duty Cycle Limited to 50%	Flyback	Current Mode	100	Yes	No	Yes	No	Yes	16	500	SOIC-8
	NCP1216AP100G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller with Duty Cycle Limited to 50%	Flyback	Current Mode	100	Yes	No	Yes	No	Yes	16	500	PDIP-8
	NCP1216AD133R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller with Duty Cycle Limited to 50%	Flyback	Current Mode	133	Yes	No	Yes	No	Yes	16	500	SOIC-8
	NCP1216AP133G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller with Duty Cycle Limited to 50%	Flyback	Current Mode	133	Yes	No	Yes	No	Yes	16	500	PDIP-8
	NCP1216AD65R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller with Duty Cycle Limited to 50%	Flyback	Current Mode	65	Yes	No	Yes	No	Yes	16	500	SOIC-8
	NCP1216AP65G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller with Duty Cycle Limited to 50%	Flyback	Current Mode	65	Yes	No	Yes	No	Yes	16	500	PDIP-8
	NCP1217		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	65 100 133	Yes	Yes	Yes	Yes	No	16	500	PDIP-8 SOIC-8
	NCP1217D133R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	133	Yes	Yes	Yes	Yes	No	16	500	SOIC-8
	NCP1217D100R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	100	Yes	Yes	Yes	Yes	No	16	500	SOIC-8
	NCP1217P100G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	100	Yes	Yes	Yes	Yes	No	16	500	PDIP-8
	NCP1217P133G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	133	Yes	Yes	Yes	Yes	No	16	500	PDIP-8
	NCP1217P65G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	65	Yes	Yes	Yes	Yes	No	16	500	PDIP-8
	NCP1217D65R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	65	Yes	Yes	Yes	Yes	No	16	500	SOIC-8
	NCP1217A		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller with Duty Cycle Limited to 50%	Flyback	Current Mode	65 100 133	Yes	Yes	Yes	Yes	Yes	16	500	PDIP-8 SOIC-8
	NCP1217AP133G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller with Duty Cycle Limited to 50%	Flyback	Current Mode	133	Yes	Yes	Yes	Yes	Yes	16	500	PDIP-8
	NCP1217AD65R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller with Duty Cycle Limited to 50%	Flyback	Current Mode	65	Yes	Yes	Yes	Yes	Yes	16	500	SOIC-8
	NCP1217AP65G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller with Duty Cycle Limited to 50%	Flyback	Current Mode	65	Yes	Yes	Yes	Yes	Yes	16	500	PDIP-8
	NCP1217AP100G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller with Duty Cycle Limited to 50%	Flyback	Current Mode	100	Yes	Yes	Yes	Yes	Yes	16	500	PDIP-8
	NCP1217AD133R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller with Duty Cycle Limited to 50%	Flyback	Current Mode	133	Yes	Yes	Yes	Yes	Yes	16	500	SOIC-8
	NCP1217AD100R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller with Duty Cycle Limited to 50%	Flyback	Current Mode	100	Yes	Yes	Yes	Yes	Yes	16	500	SOIC-8
	NCP1218		Pb-free Halide free	Active	PWM Controller Featuring Dynamic Self Supply	Flyback	Current Mode	65	Yes	9.4	Yes	Yes	Yes	20	500 / 800	SOIC-8
	NCP1218AD65R2G		Pb-free Halide free	Active	PWM Controller Featuring Dynamic Self Supply	Flyback	Current Mode	65	Yes	9.4	Yes	Yes	Yes	20	500 / 800	SOIC-8
	NCP1219		Pb-free Halide free	Active	PWM Controller Featuring Dynamic Self Supply	Flyback	Current Mode	65 100	Yes	9.4	Yes	Yes	Yes	20	500 / 800	SOIC-8
	NCP1219AD65R2G		Pb-free Halide free	Active	PWM Controller Featuring Dynamic Self Supply	Flyback	Current Mode	65	Yes	9.4	Yes	Yes	Yes	20	500 / 800	SOIC-8
	NCP1219BD65R2G		Pb-free Halide free	Active	PWM Controller Featuring Dynamic Self Supply	Flyback	Current Mode	65	Yes	9.4	Yes	Yes	Yes	20	500 / 800	SOIC-8
	NCP1219AD100R2G		Pb-free Halide free	Active	PWM Controller Featuring Dynamic Self Supply	Flyback	Current Mode	100	Yes	9.4	Yes	Yes	Yes	20	500 / 800	SOIC-8
	NCP1219BD100R2G		Pb-free Halide free	Active	PWM Controller Featuring Dynamic Self Supply	Flyback	Current Mode	100	Yes	9.4	Yes	Yes	Yes	20	500 / 800	SOIC-8
	NCP1230		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	65 100 133	Yes	Yes	Yes	Yes	Yes	18	500 / 800	PDIP-8 SOIC-8
	NCP1230D65R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	65	Yes	Yes	Yes	Yes	Yes	18	500 / 800	SOIC-8
	NCP1230D100R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	100	Yes	Yes	Yes	Yes	Yes	18	500 / 800	SOIC-8
	NCP1230P100G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	100	Yes	Yes	Yes	Yes	Yes	18	500 / 800	PDIP-8
	NCP1230P133G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	133	Yes	Yes	Yes	Yes	Yes	18	500 / 800	PDIP-8
	NCP1230P65G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	65	Yes	Yes	Yes	Yes	Yes	18	500 / 800	PDIP-8
	NCP1230D165R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	65	Yes	Yes	Yes	Yes	Yes	18	500 / 800	SOIC-8
	NCP1230D133R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	133	Yes	Yes	Yes	Yes	Yes	18	500 / 800	SOIC-8
	NCP1234		Pb-free Halide free	Active	Fixed Frequency Current Mode Controller for Flyback Converters	Flyback	Current Mode	65 100	Yes	9.5	Yes	Yes	Yes	28	500 / 500	SOIC-8
	NCP1234BD65R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode Controller for Flyback Converters	Flyback	Current Mode	65	Yes	9.5	Yes	Yes	Yes	28	500 / 500	SOIC-8
	NCP1234BD100R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode Controller for Flyback Converters	Flyback	Current Mode	65	Yes	9.5	Yes	Yes	Yes	28	500 / 500	SOIC-8
	NCP1234AD65R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode Controller for Flyback Converters	Flyback	Current Mode	65	Yes	9.5	Yes	Yes	Yes	28	500 / 500	SOIC-8
	NCP1234AD100R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode Controller for Flyback Converters	Flyback	Current Mode	100	Yes	9.5	Yes	Yes	Yes	28	500 / 500	SOIC-8
	NCP1236		Pb-free Halide free	Active	Fixed Frequency PWM Controller for Flyback Converters	Flyback	Current Mode	65 100	Yes	9.5	Yes	Yes	Yes	28	500 / 500	SOIC-8
	NCP1236BD65R2G		Pb-free Halide free	Active	Fixed Frequency PWM Controller for Flyback Converters	Flyback	Current Mode	65	Yes	9.5	Yes	Yes	Yes	28	500 / 500	SOIC-8
	NCP1236AD65R2G		Pb-free Halide free	Active	Fixed Frequency PWM Controller for Flyback Converters	Flyback	Current Mode	65	Yes	9.5	Yes	Yes	Yes	28	500 / 500	SOIC-8
	NCP1236AD100R2G		Pb-free Halide free	Active	Fixed Frequency PWM Controller for Flyback Converters	Flyback	Current Mode	100	Yes	9.5	Yes	Yes	Yes	28	500 / 500	SOIC-8
	NCP1236DD65R2G		Pb-free Halide free	Active	Fixed Frequency PWM Controller for Flyback Converters	Flyback	Current Mode	65	Yes	9.5	Yes	Yes	Yes	28	500 / 500	SOIC-8
	NCP1236BD100R2G		Pb-free Halide free	Active	Fixed Frequency PWM Controller for Flyback Converters	Flyback	Current Mode	100	Yes	9.5	Yes	Yes	Yes	28	500 / 500	SOIC-8
	NCP1237		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	65	Yes	9.5	Yes	Yes	Yes	28	1000 / 1000	SOIC-8
	NCP1237AD65R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	65	Yes	9.5	Yes	Yes	Yes	28	1000 / 1000	SOIC-8
	NCP1237BD65R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	65	Yes	9.5	Yes	Yes	Yes	28	1000 / 1000	SOIC-8
	NCP1238		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	65	Yes	9.5	Yes	Yes	Yes	28	1000 / 1000	SOIC-8
	NCP1238BD65R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	65	Yes	9.5	Yes	Yes	Yes	28	1000 / 1000	SOIC-8
	NCP1238AD65R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	65	Yes	9.5	Yes	Yes	Yes	28	1000 / 1000	SOIC-8
	NCP1246		Pb-free Halide free	Active	Fixed Frequency Current Mode Controller for Flyback Converters	Flyback	Current Mode	65 100	Yes	8.9	Yes	Yes	Yes	28	500 / 800	SOIC-8
	NCP1246AD100R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode Controller for Flyback Converters	Flyback	Current Mode	100	Yes	8.9	Yes	Yes	Yes	28	500 / 800	SOIC-8
	NCP1246BD100R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode Controller for Flyback Converters	Flyback	Current Mode	100	Yes	8.9	Yes	Yes	Yes	28	500 / 800	SOIC-8
	NCP1246BD065R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode Controller for Flyback Converters	Flyback	Current Mode	65	Yes	8.9	Yes	Yes	Yes	28	500 / 800	SOIC-8
	NCP1246AD065R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode Controller for Flyback Converters	Flyback	Current Mode	65	Yes	8.9	Yes	Yes	Yes	28	500 / 800	SOIC-8
	NCP1250		Pb-free Halide free	Active	PWM Current-Mode Controller for Off-line Power Supplies	Flyback	Current Mode	65 100	Yes	8.8	Yes	Yes	Yes	28	300 / 500	TSOP-6
	NCP1250ASN65T1G		Pb-free Halide free	Active	PWM Current-Mode Controller for Off-line Power Supplies	Flyback	Current Mode	65	Yes	8.8	Yes	Yes	Yes	28	300 / 500	TSOP-6
	NCP1250BSN65T1G		Pb-free Halide free	Active	PWM Current-Mode Controller for Off-line Power Supplies	Flyback	Current Mode	65	Yes	8.8	Yes	Yes	Yes	28	300 / 500	TSOP-6
	NCP1250BSN100T1G		Pb-free Halide free	Active	PWM Current-Mode Controller for Off-line Power Supplies	Flyback	Current Mode	100	Yes	8.8	Yes	Yes	Yes	28	300 / 500	TSOP-6
	NCP1250ASN100T1G		Pb-free Halide free	Active	PWM Current-Mode Controller for Off-line Power Supplies	Flyback	Current Mode	100	Yes	8.8	Yes	Yes	Yes	28	300 / 500	TSOP-6
	NCP1251		Pb-free Halide free	Active	Current-Mode PWM Controller for Off-line Power Supplies	Flyback	Current Mode	65 100	Yes	8.8	Yes	No Yes	Yes	28	300 / 500	TSOP-6
	NCP1251BSN65T1G		Pb-free Halide free	Active	Current-Mode PWM Controller for Off-line Power Supplies	Flyback	Current Mode	65	Yes	8.8	Yes	No	Yes	28	300 / 500	TSOP-6
	NCP1251ASN65T1G		Pb-free Halide free	Active	Current-Mode PWM Controller for Off-line Power Supplies	Flyback	Current Mode	65	Yes	8.8	Yes	Yes	Yes	28	300 / 500	TSOP-6
	NCP1251BSN100T1G		Pb-free Halide free	Active	Current-Mode PWM Controller for Off-line Power Supplies	Flyback	Current Mode	100	Yes	8.8	Yes	No	Yes	28	300 / 500	TSOP-6
	NCP1251ASN100T1G		Pb-free Halide free	Active	Current-Mode PWM Controller for Off-line Power Supplies	Flyback	Current Mode	100	Yes	8.8	Yes	Yes	Yes	28	300 / 500	TSOP-6
	NCP1252		Pb-free Halide free	Active	Current Mode PWM Controller for Forward and Flyback Applications	Flyback Forward	Current Mode	Up to 500	Yes	9 to 10	Yes	Yes	Yes	28	500 / 800	PDIP-8 SOIC-8
	NCP1252ADR2G		Pb-free Halide free	Active	Current Mode PWM Controller for Forward and Flyback Applications	Flyback Forward	Current Mode	Up to 500	Yes	9 to 10	Yes	Yes	Yes	28	500 / 800	SOIC-8
	NCP1252BDR2G		Pb-free Halide free	Active	Current Mode PWM Controller for Forward and Flyback Applications	Flyback Forward	Current Mode	Up to 500	Yes	9 to 10	Yes	Yes	Yes	28	500 / 800	SOIC-8
	NCP1252CDR2G		Pb-free Halide free	Active	Current Mode PWM Controller for Forward and Flyback Applications	Forward	Current Mode	Up to 500	Yes	9 to 10	Yes	Yes	Yes	28	500 / 800	SOIC-8
	NCP1252APG		Pb-free Halide free	Active	Current Mode PWM Controller for Forward and Flyback Applications	Flyback Forward	Current Mode	Up to 500	Yes	9 to 10	Yes	Yes	Yes	28	500 / 800	PDIP-8
	NCP1253		Pb-free Halide free	Active	Current-Mode PWM Controller for Off-line Power Supplies	Flyback	Current Mode	65 100	Yes	8.8	Yes	No Yes	Yes	28	300 / 500	TSOP-6
	NCP1253BSN100T1G		Pb-free Halide free	Active	Current-Mode PWM Controller for Off-line Power Supplies	Flyback	Current Mode	100	Yes	8.8	Yes	No	Yes	28	300 / 500	TSOP-6
	NCP1253ASN65T1G		Pb-free Halide free	Active	Current-Mode PWM Controller for Off-line Power Supplies	Flyback	Current Mode	65	Yes	8.8	Yes	Yes	Yes	28	300 / 500	TSOP-6
	NCP1253BSN65T1G		Pb-free Halide free	Active	Current-Mode PWM Controller for Off-line Power Supplies	Flyback	Current Mode	65	Yes	8.8	Yes	No	Yes	28	300 / 500	TSOP-6
	NCP1253ASN100T1G		Pb-free Halide free	Active	Current-Mode PWM Controller for Off-line Power Supplies	Flyback	Current Mode	100	Yes	8.8	Yes	Yes	Yes	28	300 / 500	TSOP-6
	NCP1271		Pb-free Halide free	Active	Soft-Skip Current Mode Standby PWM Controller with Adjustable Skip Level and External Latch	Flyback	Current Mode	65 100	Yes	Yes	Yes	Yes	Yes	20	500 / 800	PDIP-8 SOIC-8
	NCP1271D65R2G		Pb-free Halide free	Active	Soft-Skip Current Mode Standby PWM Controller with Adjustable Skip Level and External Latch	Flyback	Current Mode	65	Yes	Yes	Yes	Yes	Yes	20	500 / 800	SOIC-8
	NCP1271D100R2G		Pb-free Halide free	Active	Soft-Skip Current Mode Standby PWM Controller with Adjustable Skip Level and External Latch	Flyback	Current Mode	100	Yes	Yes	Yes	Yes	Yes	20	500 / 800	SOIC-8
	NCP1271P65G		Pb-free Halide free	Active	Soft-Skip Current Mode Standby PWM Controller with Adjustable Skip Level and External Latch	Flyback	Current Mode	65	Yes	Yes	Yes	Yes	Yes	20	500 / 800	PDIP-8
	NCP1271P100G		Pb-free Halide free	Active	Soft-Skip Current Mode Standby PWM Controller with Adjustable Skip Level and External Latch	Flyback	Current Mode	100	Yes	Yes	Yes	Yes	Yes	20	500 / 800	PDIP-8
	NCP1288		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	65	Yes	10	Yes	Yes	Yes	28	1000 / 1000	SOIC-8
	NCP1288BD65R2G		Pb-free Halide free	Active	Fixed Frequency Current Mode PWM Controller	Flyback	Current Mode	65	Yes	10	Yes	Yes	Yes	28	1000 / 1000	SOIC-8
	NCP1294		Pb-free Halide free	Active	PWM Controller for Flyback or Forward Converters	Flyback Forward Half-Bridge Step-Down Step-Up	Current Mode	Up to 1000	No	Adj	Yes	No	Yes	100	1000 / 1000	TSSOP-16
	NCP1294EDBR2G		Pb-free Halide free	Active	PWM Controller for Flyback or Forward Converters	Flyback Forward Half-Bridge Step-Down Step-Up	Current Mode	Up to 1000	No	Adj	Yes	No	Yes	100	1000 / 1000	TSSOP-16
	NCP1308		Pb-free Halide free	Active	Current Mode Controller for Free Running Quasi-Resonant Operation	Flyback	Current Mode	Variable	Yes	Yes	Yes	Yes	Yes	16	500 / 500	SOIC-8
	NCP1308DR2G		Pb-free Halide free	Active	Current Mode Controller for Free Running Quasi-Resonant Operation	Flyback	Current Mode	Variable	Yes	Yes	Yes	Yes	Yes	16	500 / 500	SOIC-8
	NCP1336		Pb-free Halide free	Active	Quasi-Resonant Current Mode Controller w/ HV Start-up	Flyback	Current Mode	Variable	Yes	9 - 15	Yes	Yes	Yes	28	500 / 800	SOIC-14 NB, Less Pin 13
	NCP1336ADR2G		Pb-free Halide free	Active	Quasi-Resonant Current Mode Controller w/ HV Start-up	Flyback	Current Mode	Variable	Yes	9 - 15	Yes	Yes	Yes	28	500 / 800	SOIC-14 NB, Less Pin 13
	NCP1336BDR2G		Pb-free Halide free	Active	Quasi-Resonant Current Mode Controller w/ HV Start-up	Flyback	Current Mode	Variable	Yes	9 - 15	Yes	Yes	Yes	28	500 / 800	SOIC-14 NB, Less Pin 13
	NCP1337		Pb-free Halide free	Active	Quasi-Resonant Current Mode Controller Featuring Overpower Compensation	Flyback	Current Mode	Variable	Yes	Yes	Yes	Yes	Yes	20	500 / 500	PDIP-8 SOIC-8
	NCP1337DR2G		Pb-free Halide free	Active	Quasi-Resonant Current Mode Controller Featuring Overpower Compensation	Flyback	Current Mode	Variable	Yes	Yes	Yes	Yes	Yes	20	500 / 500	SOIC-8
	NCP1337PG		Pb-free Halide free	Active	Quasi-Resonant Current Mode Controller Featuring Overpower Compensation	Flyback	Current Mode	Variable	Yes	Yes	Yes	Yes	Yes	20	500 / 500	PDIP-8
	NCP1338		Pb-free Halide free	Active	PWM Current Mode Controller for Free Running Quasi Resonant Operation	Flyback	Current Mode	Variable	Yes	Yes	Yes	Yes	Yes	20	500 / 500	SOIC-8
	NCP1338DR2G		Pb-free Halide free	Active	PWM Current Mode Controller for Free Running Quasi Resonant Operation	Flyback	Current Mode	Variable	Yes	Yes	Yes	Yes	Yes	20	500 / 500	SOIC-8
	NCP1351		Pb-free Halide free	Active	Variable Off-Time Current Mode Controller Featuring Short Circuit Protection	Flyback	Current Mode	Variable	No	Yes	Yes	Yes	No	28	400 / 400	SOIC-8
	NCP1351BDR2G		Pb-free Halide free	Active	Variable Off-Time Current Mode Controller Featuring Short Circuit Protection	Flyback	Current Mode	Variable	No	Yes	Yes	Yes	No	28	400 / 400	SOIC-8
	NCP1351ADR2G		Pb-free Halide free	Active	Variable Off-Time Current Mode Controller Featuring Short Circuit Protection	Flyback	Current Mode	Variable	No	Yes	Yes	Yes	No	28	400 / 400	SOIC-8
	NCP1351CDR2G		Pb-free Halide free	Active	Variable Off-Time Current Mode Controller Featuring Short Circuit Protection	Flyback	Current Mode	Variable	No	Yes	Yes	Yes	No	28	400 / 400	SOIC-8
	NCP1351DDR2G		Pb-free Halide free	Active	Variable Off-Time Current Mode Controller Featuring Short Circuit Protection	Flyback	Current Mode	Variable	No	Yes	Yes	Yes	No	28	400 / 400	SOIC-8
	NCP1377		Pb-free Halide free	Active	Current-Mode Controller for Free Running Quasi-Resonant Operation	Flyback	Current Mode	Variable	Yes	Yes	No	Yes	Yes	16	500 / 500	PDIP-8 SOIC-8
	NCP1377D1R2G		Pb-free Halide free	Active	Current-Mode Controller for Free Running Quasi-Resonant Operation	Flyback	Current Mode	Variable	Yes	Yes	No	Yes	Yes	16	500 / 500	SOIC-8
	NCP1377BPG		Pb-free Halide free	Active	Current-Mode Controller for Free Running Quasi-Resonant Operation	Flyback	Current Mode	Variable	Yes	Yes	No	Yes	Yes	16	500 / 500	PDIP-8
	NCP1377PG		Pb-free Halide free	Active	Current-Mode Controller for Free Running Quasi-Resonant Operation	Flyback	Current Mode	Variable	Yes	Yes	No	Yes	Yes	16	500 / 500	PDIP-8
	NCP1377DR2G		Pb-free Halide free	Active	Current-Mode Controller for Free Running Quasi-Resonant Operation	Flyback	Current Mode	Variable	Yes	Yes	No	Yes	Yes	16	500 / 500	SOIC-8
	NCP1377BDR2G		Pb-free Halide free	Active	Current-Mode Controller for Free Running Quasi-Resonant Operation	Flyback	Current Mode	Variable	Yes	Yes	No	Yes	Yes	16	500 / 500	SOIC-8
	NCP1377BD1R2G		Pb-free Halide free	Active	Current-Mode Controller for Free Running Quasi-Resonant Operation	Flyback	Current Mode	Variable	Yes	Yes	No	Yes	Yes	16	500 / 500	SOIC-8
	NCP1379		Pb-free Halide free	Active	Quasi-Resonant Current Mode Controller	Flyback	Current Mode	Variable	Yes	9	Yes	Yes	Yes	28	500 / 800	SOIC-8
	NCP1379DR2G		Pb-free Halide free	Active	Quasi-Resonant Current Mode Controller	Flyback	Current Mode	Variable	Yes	9	Yes	Yes	Yes	28	500 / 800	SOIC-8
	NCP1380		Pb-free Halide free	Active	Quasi-Resonant Current Mode Controller	Flyback	Current Mode	Variable	Yes	9	Yes	No Yes	Yes	28	500 / 800	SOIC-8
	NCP1380ADR2G		Pb-free Halide free	Active	Quasi-Resonant Current Mode Controller, overvoltage, overtemperature, latched overpower protection	Flyback	Current Mode	Variable	Yes	9	Yes	Yes	Yes	28	500 / 800	SOIC-8
	NCP1380BDR2G		Pb-free Halide free	Active	Quasi-Resonant Current Mode Controller, overvoltage, overtemperature, auto-recovery overpower protection	Flyback	Current Mode	Variable	Yes	9	Yes	No	Yes	28	500 / 800	SOIC-8
	NCP1380CDR2G		Pb-free Halide free	Active	Quasi-Resonant Current Mode Controller, brownout, overvoltage, latched overpower protection	Flyback	Current Mode	Variable	Yes	9	Yes	Yes	Yes	28	500 / 800	SOIC-8
	NCP1380DDR2G		Pb-free Halide free	Active	Quasi-Resonant Current Mode Controller, brownout, overvoltage, auto-recovery overpower protection	Flyback	Current Mode	Variable	Yes	9	Yes	No	Yes	28	500 / 800	SOIC-8
	NCP1392		Pb-free Halide free	Active	High Voltage Half-Bridge MOSFET Driver with Inbuilt Oscillator Featuring Brown-out and Autorecovery Enable Input	Half-Bridge	Current Mode	250	No	9	No	No	Yes	16	500 / 1000	SOIC-8
	NCP1392BDR2G		Pb-free Halide free	Active	High Voltage Half-Bridge MOSFET Driver with Inbuilt Oscillator Featuring Brown-out and Autorecovery Enable Input	Half-Bridge	Current Mode	250	No	9	No	No	Yes	16	500 / 1000	SOIC-8
	NCP1392DDR2G		Pb-free Halide free	Active	High Voltage Half-Bridge MOSFET Driver with Inbuilt Oscillator Featuring Brown-out and Autorecovery Enable Input	Half-Bridge	Current Mode	250	No	9	No	No	Yes	16	500 / 1000	SOIC-8
	NCP1395		Pb-free Halide free	Active	High Performance Resonant Mode Controller	Push-Pull	Voltage Mode	1000	Yes	Yes	Yes	Yes	Yes	20	180 / 180	SOIC-16
	NCP1395ADR2G		Pb-free Halide free	Active	High Performance Resonant Mode Controller	Push-Pull	Voltage Mode	1000	Yes	Yes	Yes	Yes	Yes	20	180 / 180	SOIC-16
	NCP1395BDR2G		Pb-free Halide free	Active	High Performance Resonant Mode Controller	Push-Pull	Voltage Mode	1000	Yes	Yes	Yes	Yes	Yes	20	180 / 180	SOIC-16
	NCP1396		Pb-free Halide free	Active	High Performance Resonant Mode Controller with High and Low Side Drivers	Push-Pull	Voltage Mode	Up to 500	Yes	Yes	Yes	Yes	Yes	20	500 / 1000	SOIC-16
	NCP1396ADR2G		Pb-free Halide free	Active	High Performance Resonant Mode Controller with High and Low Side Drivers	Push-Pull	Voltage Mode	Up to 500	Yes	Yes	Yes	Yes	Yes	20	500 / 1000	SOIC-16
	NCP1396BDR2G		Pb-free Halide free	Active	High Performance Resonant Mode Controller with High and Low Side Drivers	Push-Pull	Voltage Mode	Up to 500	Yes	Yes	Yes	Yes	Yes	20	500 / 1000	SOIC-16
	NCP1397		Pb-free Halide free	Active	High Performance Resonant Mode Controller with Integrated High Voltage Drivers	Half-Bridge	Current/Voltage Mode	Up to 500	No	9.5/10.5	Yes	Yes	Yes	20	500 / 1000	SOIC-16
	NCP1397ADR2G		Pb-free Halide free	Active	High Performance Resonant Mode Controller with Integrated High Voltage Drivers	Half-Bridge	Current/Voltage Mode	Up to 500	No	9.5/10.5	Yes	Yes	Yes	20	500 / 1000	SOIC-16
	NCP1397BDR2G		Pb-free Halide free	Active	High Performance Resonant Mode Controller with Integrated High Voltage Drivers	Half-Bridge	Current/Voltage Mode	Up to 500	No	9.5/10.5	Yes	Yes	Yes	20	500 / 1000	SOIC-16
	NCP1562		Pb-free Halide free	Active	High Performance Active Clamp/Reset PWM Controller	Flyback	Voltage Mode	Up to 500	No	Yes	Yes	Yes	Yes	20	2500 / 2500	SOIC-16 TSSOP-16
	NCP1562ADR2G		Pb-free Halide free	Active	High Performance Active Clamp/Reset PWM Controller	Flyback	Voltage Mode	Up to 500	No	Yes	Yes	Yes	Yes	20	2500 / 2500	SOIC-16
	NCP1562BDR2G		Pb-free Halide free	Active	High Performance Active Clamp/Reset PWM Controller	Flyback	Voltage Mode	Up to 500	No	Yes	Yes	Yes	Yes	20	2500 / 2500	SOIC-16
	NCP1562ADBR2G		Pb-free Halide free	Active	High Performance Active Clamp/Reset PWM Controller	Flyback	Voltage Mode	Up to 500	No	Yes	Yes	Yes	Yes	20	2500 / 2500	TSSOP-16
	NCP1562BDBR2G		Pb-free Halide free	Active	High Performance Active Clamp/Reset PWM Controller	Flyback	Voltage Mode	Up to 500	No	Yes	Yes	Yes	Yes	20	2500 / 2500	TSSOP-16
	NCP1910		Pb-free Halide free	Active	High Performance Combo Controller for ATX Power Supplies	Half-Bridge	Current Mode	Up to 500	Yes	9/10.4	Yes	Yes	Yes	20	500 / 1000	SOIC-24
	NCP1910B65DWR2G		Pb-free Halide free	Active	High Performance Combo Controller for ATX Power Supplies	Half-Bridge	Current Mode	Up to 500	Yes	9/10.4	Yes	Yes	Yes	20	500 / 1000	SOIC-24
	NCP1910A65DWR2G		Pb-free Halide free	Active	High Performance Combo Controller for ATX Power Supplies	Half-Bridge	Current Mode	Up to 500	Yes	9/10.4	Yes	Yes	Yes	20	500 / 1000	SOIC-24
	NCP1927		Pb-free Halide free	Active	Combination Power Factor Correction Controller and Flyback Controller for Flat Panel TVs	Flyback	Current Mode	65	Yes	Yes	Yes	No	Yes	30	800 / 800	SOIC-16
	NCP1927DR2G		Pb-free Halide free	Active	Combination Power Factor Correction Controller and Flyback Controller for Flat Panel TVs	Flyback	Current Mode	65	Yes	Yes	Yes	No	Yes	30	800 / 800	SOIC-16
	NCV3843B		AEC Qualified PPAP Capable Pb-free Halide free	Active	Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	Yes	30	200 / 200	SOIC-14 SOIC-8
	NCV3843BVD1R2G		AEC Qualified PPAP Capable Pb-free Halide free	Active	Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	Yes	30	200 / 200	SOIC-8
	NCV3843BVDR2G		AEC Qualified PPAP Capable Pb-free Halide free	Active	Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	Yes	30	200 / 200	SOIC-14
	UC2842B		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	PDIP-8 SOIC-14 SOIC-8
	UC2842BD1R2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-8
	UC2842BNG		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	PDIP-8
	UC2842BDG		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-14
	UC2842BD1G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-8
	UC2842BDR2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-14
	UC2843B		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	PDIP-8 SOIC-14 SOIC-8
	UC2843BDG		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-14
	UC2843BDR2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-14
	UC2843BNG		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	PDIP-8
	UC2843BD1R2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-8
	UC2843BD1G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-8
	UC2844B		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	PDIP-8 SOIC-14 SOIC-8
	UC2844BD1R2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-8
	UC2844BNG		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	PDIP-8
	UC2844BDR2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-14
	UC2845B		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	PDIP-8 SOIC-14 SOIC-8
	UC2845BD1R2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-8
	UC2845BDR2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-14
	UC2845BDG		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-14
	UC2845BD1G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-8
	UC2845BNG		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	PDIP-8
	UC3842B		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No Yes	30	200 / 200	PDIP-8 SOIC-14 SOIC-8
	UC3842BNG		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	PDIP-8
	UC3842BD1R2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-8
	UC3842BDR2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	Yes	30	200 / 200	SOIC-14
	UC3842BVD1R2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-8
	UC3842BVDR2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	Yes	30	200 / 200	SOIC-14
	UC3842BDG		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-14
	UC3842BD1G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-8
	UC3842BVD1G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	Yes	30	200 / 200	SOIC-8
	UC3843B		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No Yes	30	200 / 200	PDIP-8 SOIC-14 SOIC-8
	UC3843BVD1R2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	Yes	30	200 / 200	SOIC-8
	UC3843BVDR2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	Yes	30	200 / 200	SOIC-14
	UC3843BVNG		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	Yes	30	200 / 200	PDIP-8
	UC3843BNG		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	PDIP-8
	UC3843BD1G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-8
	UC3843BD1R2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-8
	UC3843BDR2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-14
	UC3843BVDG		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	Yes	30	200 / 200	SOIC-14
	UC3843BVD1G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	Yes	30	200 / 200	SOIC-8
	UC3843BDG		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback	Current Mode	52	No	Yes	Yes	No	No	30	200 / 200	SOIC-14
	UC3844B		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	No Yes	25	200 / 200	PDIP-8 SOIC-14 SOIC-8
	UC3844BDR2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	No	25	200 / 200	SOIC-14
	UC3844BNG		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	No	25	200 / 200	PDIP-8
	UC3844BD1G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	No	25	200 / 200	SOIC-8
	UC3844BD1R2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	No	25	200 / 200	SOIC-8
	UC3844BVNG		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	Yes	25	200 / 200	PDIP-8
	UC3844BVD1G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	Yes	25	200 / 200	SOIC-8
	UC3844BVDG		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	Yes	25	200 / 200	SOIC-14
	UC3844BVD1R2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	Yes	25	200 / 200	SOIC-8
	UC3844BVDR2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	Yes	25	200 / 200	SOIC-14
	UC3844BDG		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	No	25	200 / 200	SOIC-14
	UC3845B		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	No Yes	25	200 / 200	PDIP-8 SOIC-14 SOIC-8
	UC3845BNG		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	No	25	200 / 200	PDIP-8
	UC3845BD1R2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	No	25	200 / 200	SOIC-8
	UC3845BVD1R2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	Yes	25	200 / 200	SOIC-8
	UC3845BVNG		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	Yes	25	200 / 200	PDIP-8
	UC3845BD1G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	No	25	200 / 200	SOIC-8
	UC3845BDG		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	No	25	200 / 200	SOIC-14
	UC3845BVDG		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	Yes	25	200 / 200	SOIC-14
	UC3845BVD1G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	Yes	25	200 / 200	SOIC-8
	UC3845BDR2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	No	25	200 / 200	SOIC-14
	UC3845BVDR2G		Pb-free Halide free	Active	High Performance Current Mode PWM Controller	Flyback Forward Step-Down Step-Up	Current Mode	52	No	Yes	Yes	No	Yes	25	200 / 200	SOIC-14