AC DC Converters, Offline Switches

Use the filters and product table below to compare AC DC Converters, Offline Switches components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

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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
NCP1201D100R2G IC OFFLINE SWITCH FLYBACK 8SOIC onsemi	1,645	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Isolated	No	500V	Flyback	-	16V (Max)	83%	100kHz	-	Over Load, Over Temperature, Short Circuit	-	-40°C ~ 150°C (TJ)	-	-	8-SOIC	Surface Mount
NCP1340A3D1R2G IC OFFLINE SWITCH FLYBACK 9SOIC onsemi	1,994	-	RFQ	Datasheet	-	10-SOP (0.154", 3.90mm Width), 9 Leads	Tape & Reel (TR)	Obsolete	Isolated	No	-	Flyback	17 V	9V ~ 28V	-	360kHz	-	Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 125°C (TJ)	-	-	9-SOIC	Surface Mount
MC44608P100 IC OFFLINE SWITCH FLYBACK 8DIP onsemi	4,037	-	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm)	Tube	Obsolete	Isolated	No	-	Flyback	13.1 V	6.6V ~ 16V	82%	100kHz	-	Current Limiting, Over Temperature, Over Voltage	-	-25°C ~ 150°C (TJ)	-	-	8-PDIP	Through Hole
NCP1344BD1R2G IC OFFLINE SWITCH onsemi	1,202	-	RFQ	Datasheet	*	-	Tape & Reel (TR)	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
NCP1216P100G IC OFFLINE SWITCH FLYBACK 7DIP onsemi	4,900	-	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm), 7 Leads	Bulk	Obsolete	Isolated	No	-	Flyback	-	10V ~ 16V	75%	100kHz	-	Over Load, Over Temperature, Short Circuit	-	0°C ~ 150°C (TJ)	-	-	7-PDIP	Through Hole
NCP1254ASN65T1G IC OFFLINE SWITCH FLYBACK 6TSOP onsemi	3,895	-	RFQ	Datasheet	-	SOT-23-6 Thin, TSOT-23-6	Tape & Reel (TR)	Obsolete	Isolated	No	-	Flyback	18 V	8.8V ~ 35V	80%	65kHz	-	Over Load, Over Power, Over Voltage, Short Circuit	-	-40°C ~ 125°C (TJ)	-	-	6-TSOP	Surface Mount
NCP1207P IC OFFLINE SWITCH FLYBACK 8DIP onsemi	3,774	-	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm)	Tube	Obsolete	Isolated	No	-	Flyback	-	10.6V ~ 16V	-	-	-	Current Limiting, Over Load, Over Temperature, Over Voltage	-	-40°C ~ 125°C (TJ)	-	-	8-PDIP	Through Hole
NCP1216P133 IC OFFLINE SWITCH FLYBACK 7DIP onsemi	2,187	-	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm), 7 Leads	Tube	Obsolete	Isolated	No	-	Flyback	-	10V ~ 16V	75%	133kHz	-	Over Load, Over Temperature, Short Circuit	-	0°C ~ 150°C (TJ)	-	-	7-PDIP	Through Hole
NCP1200AD60R2 IC OFFLINE SWITCH FLYBACK 8SOIC onsemi	2,611	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Isolated	No	-	Flyback	-	16V (Max)	83%	60kHz	-	Current Limiting, Over Load, Short Circuit	-	0°C ~ 125°C (TJ)	-	-	8-SOIC	Surface Mount
NCP1249AD65R2G IC OFFLINE SWITCH FLYBACK 9SOIC onsemi	1,497	-	RFQ	Datasheet	-	10-SOP (0.154", 3.90mm Width), 9 Leads	Tape & Reel (TR)	Obsolete	Isolated	No	-	Flyback	18 V	10V ~ 30V	80%	65kHz	-	Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 125°C (TJ)	-	-	9-SOIC	Surface Mount

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FREQUENTLY ASKED QUESTIONS

AC DC Converters, Offline Switches FAQ

Common questions about filtering, comparing and sourcing AC DC Converters, Offline Switches components.

How can I narrow the AC DC Converters, Offline Switches selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific AC DC Converters, Offline Switches part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.