AC DC Converters, Offline Switches

Browse available AC DC Converters, Offline Switches part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

Compare Part Numbers Review available models and manufacturers

Datasheets & Specifications Access technical references quickly

RFQ & BOM Support Send quantities for sourcing and quotation

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Output Isolation	Internal Switch(s)	Voltage - Breakdown	Topology	Voltage - Start Up	Voltage - Supply (Vcc/Vdd)	Duty Cycle	Frequency - Switching	Power (Watts)	Fault Protection	Control Features	Operating Temperature	Grade	Qualification	Supplier Device Package	Mounting Type
NCP1010AP065G IC OFFLINE SWITCH FLYBACK 7DIP onsemi	4,360	-	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm), 7 Leads	Bulk	Obsolete	Isolated	Yes	700V	Flyback	-	8.5V ~ 10V	67%	65kHz	19 W	Over Load, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	-	-	7-PDIP	Through Hole
NCP1217P100G IC OFFLINE SWITCH FLYBACK 7DIP onsemi	3,118	-	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm), 7 Leads	Bulk	Active	Isolated	No	-	Flyback	12.8 V	7.6V ~ 16V	74%	100kHz	-	Over Load, Over Temperature, Short Circuit	-	0°C ~ 150°C (TJ)	-	-	7-PDIP	Through Hole
FJPF5304DTU POWER BIPOLAR TRANSISTOR Fairchild Semiconductor	133,462	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
NCP1340A6DR2G IC OFFLINE SWITCH FLYBACK 8SOIC onsemi	1,511	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Isolated	No	-	Flyback	17 V	9V ~ 28V	-	-	-	Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 125°C (TJ)	-	-	8-SOIC	Surface Mount
NCP1011APL130R2G IC OFFLINE SWITCH FLYBACK 7DIPGW onsemi	1,202	-	RFQ	Datasheet	-	8-SMD (7 Leads), Gull Wing	Tape & Reel (TR)	Obsolete	Isolated	Yes	700V	Flyback	-	8.5V ~ 10V	67%	130kHz	19 W	Over Load, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	-	-	7-PDIP, Gullwing	Surface Mount
NCP1060AP060G IC OFFLINE SWITCH MULT TOP 7DIP onsemi	4,479	-	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm), 7 Leads	Bulk	Obsolete	Either	Yes	700V	Buck, Flyback	9 V	7V ~ 20V	66%	60kHz	8.3 W	Over Load, Over Power, Over Temperature, Short Circuit	-	-40°C ~ 125°C (TJ)	-	-	7-PDIP	Through Hole
NCP1340B6DR2G IC OFFLINE SWITCH FLYBACK 8SOIC onsemi	1,790	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Isolated	No	-	Flyback	17 V	9V ~ 28V	-	-	-	Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 125°C (TJ)	-	-	8-SOIC	Surface Mount
TEA1530AP/N2,112 IC OFFLINE SWITCH FLYBACK 8DIP NXP USA Inc.	2,510	-	RFQ	Datasheet	GreenChip™ II	8-DIP (0.300", 7.62mm)	Tube	Obsolete	Isolated	No	650V	Flyback	11 V	8.7V ~ 20V	70%	63kHz	65 W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-20°C ~ 145°C (TJ)	-	-	8-DIP	Through Hole
NCP1011APL065R2G IC OFFLINE SWITCH FLYBACK 7DIPGW onsemi	2,184	-	RFQ	Datasheet	-	8-SMD (7 Leads), Gull Wing	Tape & Reel (TR)	Obsolete	Isolated	Yes	700V	Flyback	-	8.5V ~ 10V	67%	65kHz	19 W	Over Load, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	-	-	7-PDIP, Gullwing	Surface Mount
FSQ321L IC OFFLINE SWITCH FLYBACK 8LSOP Fairchild Semiconductor	4,001	-	RFQ	Datasheet	FPS™	8-SMD, Gull Wing	Bulk	Active	Isolated	Yes	650V	Flyback	12 V	8V ~ 20V	-	55kHz ~ 67kHz	12 W	Current Limiting, Over Load, Over Temperature, Over Voltage	Sync	-40°C ~ 85°C (TA)	-	-	8-LSOP	Surface Mount
ICE3B0365JG IC OFFLINE SWITCH FLYBACK 12DSO Infineon Technologies	2,979	-	RFQ	Datasheet	CoolMOS™	12-BSOP (0.295", 7.50mm Width) Exposed Pad	Bulk	Active	Isolated	Yes	650V	Flyback	-	10.3V ~ 26V	75%	67kHz	-	Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage	Soft Start	-25°C ~ 130°C (TJ)	-	-	PG-DSO-12	Surface Mount
ICE3A0565FKLA1 IC OFFLINE SWITCH FLYBACK 8DIP Infineon Technologies	2,388	-	RFQ	Datasheet	CoolMOS™, CoolSET™F3	8-DIP (0.300", 7.62mm)	Bulk	Obsolete	Isolated	Yes	650V	Flyback	15 V	8.5V ~ 21V	72%	100kHz	25 W	Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage	Soft Start	-25°C ~ 130°C (TJ)	-	-	PG-DIP-8	Through Hole
NCP1217D65R2G IC OFFLINE SWITCH FLYBACK 8SOIC onsemi	4,388	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Isolated	No	-	Flyback	12.8 V	7.6V ~ 16V	74%	65kHz	-	Over Load, Over Temperature, Short Circuit	-	0°C ~ 150°C (TJ)	-	-	8-SOIC	Surface Mount
FSQ500N IC OFFLINE SWITCH FLYBACK 8MDIP Fairchild Semiconductor	34,605	-	RFQ	Datasheet	FPS™	8-DIP (0.300", 7.62mm)	Bulk	Active	Isolated	Yes	700V	Flyback	6 V	5V ~ 10V	60%	130kHz	6.5 W	Current Limiting, Over Load, Over Temperature	-	-40°C ~ 85°C (TA)	-	-	8-MDIP	Through Hole
NCP1240GD065R2G IC OFFLINE SWITCH FLYBACK 7SOIC onsemi	1,779	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width), 7 Leads	Tape & Reel (TR)	Obsolete	Isolated	No	-	Flyback	12 V	9.3V ~ 28V	80%	65kHz	-	Over Load, Over Power, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	-	-	7-SOIC	Surface Mount
NCP1240FD065R2G IC OFFLINE SWITCH FLYBACK 7SOIC onsemi	2,729	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width), 7 Leads	Tape & Reel (TR)	Obsolete	Isolated	No	-	Flyback	12 V	9.3V ~ 28V	80%	65kHz	-	Over Load, Over Power, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	-	-	7-SOIC	Surface Mount
LNK6407K-TL IC OFFLINE SWITCH FLYBACK 12ESOP Power Integrations	3,000	-	RFQ	Datasheet	LinkSwitch™-3	12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad	Tape & Reel (TR)	Active	Isolated	Yes	725V	Flyback	-	-	55%	Up to 85kHz	9 W	Current Limiting, Open Loop, Over Temperature, Short Circuit	-	-40°C ~ 150°C (TJ)	-	-	12-ESOP	Surface Mount
NCP1230D100R2 IC OFFLINE SWITCH FLYBACK 8SOIC onsemi	3,311	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Isolated	No	-	Flyback	12.6 V	7.7V ~ 18V	80%	100kHz	-	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 125°C (TJ)	-	-	8-SOIC	Surface Mount
NCP1240AD065R2G IC OFFLINE SWITCH FLYBACK 7SOIC onsemi	3,366	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width), 7 Leads	Tape & Reel (TR)	Obsolete	Isolated	No	-	Flyback	12 V	9.3V ~ 28V	80%	65kHz	-	Over Load, Over Power, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	-	-	7-SOIC	Surface Mount
NCP1010AP100 IC OFFLINE SWITCH FLYBACK 7DIP onsemi	1,900	-	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm), 7 Leads	Tube	Obsolete	Isolated	Yes	700V	Flyback	-	8.5V ~ 10V	67%	100kHz	19 W	Over Load, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	-	-	7-PDIP	Through Hole

WINSUN SOURCING SUPPORT

Need AC DC Converters, Offline Switches Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

AC DC Converters, Offline Switches FAQ

Common questions about selecting, comparing and sourcing AC DC Converters, Offline Switches components through Winsun (HK) Electronics.

What should I check when selecting AC DC Converters, Offline Switches components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific AC DC Converters, Offline Switches part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find AC DC Converters, Offline Switches parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for AC DC Converters, Offline Switches components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.