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
IW1810-00 IC OFFLINE SWITCH FLYBACK 7SOIC Renesas Electronics Corporation	3,038	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width), 7 Leads	Tape & Reel (TR)	Active	Isolated	Yes	800V	Flyback	10.5 V	16V	-	64kHz	5 W	Current Limiting, Over Voltage, Short Circuit	EN, Soft Start	150°C (TJ)	-	-	7-SOIC	Surface Mount
IW1819-01 IC OFFLINE SWITCH FLYBACK 10SOIC Renesas Electronics Corporation	4,464	-	RFQ	Datasheet	-	10-SOIC (0.154", 3.90mm Width), Fused Leads	Tape & Reel (TR)	Active	Isolated	Yes	800V	Flyback	14.5 V	20V	-	72kHz	18 W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	EN, Soft Start	-40°C ~ 150°C (TJ)	-	-	10-SOIC Batwing	Surface Mount
IW1819-11 IC OFFLINE SWITCH FLYBACK 10SOIC Renesas Electronics Corporation	4,546	-	RFQ	Datasheet	-	10-SOIC (0.154", 3.90mm Width), Fused Leads	Tape & Reel (TR)	Active	Isolated	Yes	800V	Flyback	14.5 V	20V	-	72kHz	18 W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	EN, Soft Start	-40°C ~ 150°C (TJ)	-	-	10-SOIC Batwing	Surface Mount
IW1820-31 IC OFFLINE SWITCH FLYBACK 10SOIC Renesas Electronics Corporation	4,337	-	RFQ	Datasheet	-	10-SOIC (0.154", 3.90mm Width), Fused Leads	Tape & Reel (TR)	Active	Isolated	Yes	800V	Flyback	-	25V	-	72kHz	15 W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	Soft Start	-40°C ~ 150°C (TJ)	-	-	10-SOIC Batwing	Surface Mount
IW1820-33 IC OFFLINE SWITCH FLYBACK 10SOIC Renesas Electronics Corporation	3,047	-	RFQ	Datasheet	-	10-SOIC (0.154", 3.90mm Width), Fused Leads	Tape & Reel (TR)	Active	Isolated	Yes	800V	Flyback	-	25V	-	72kHz	15 W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	Soft Start	-40°C ~ 150°C (TJ)	-	-	10-SOIC Batwing	Surface Mount
IW1820-35 IC OFFLINE SWITCH FLYBACK 10SOIC Renesas Electronics Corporation	1,226	-	RFQ	Datasheet	-	10-SOIC (0.154", 3.90mm Width), Fused Leads	Tape & Reel (TR)	Active	Isolated	Yes	800V	Flyback	-	25V	-	72kHz	15 W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	Soft Start	-40°C ~ 150°C (TJ)	-	-	10-SOIC Batwing	Surface Mount
IW1816-20-SO7 IC OFFLINE SWITCH FLYBACK 7SOIC Renesas Electronics Corporation	3,186	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width), 7 Leads	Tape & Reel (TR)	Active	Isolated	Yes	800V	Flyback	11 V	4V ~ 16V	-	64kHz	5 W	Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 85°C (TA)	-	-	7-SOIC	Surface Mount
IW780-50-10 ZERO STANDBY POWER AC/DC DIGITAL Renesas Electronics Operations Services Limited	3,668	-	RFQ	Datasheet	-	16-WFDFN Exposed Pad	Tape & Reel (TR)	Active	Isolated	No	-	Flyback, Secondary Side SR	-	2.7V ~ 30V	-	500kHz	-	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 85°C (TA)	-	-	16-TDFN (5x4)	Surface Mount
IW9802-23 RAPIDCHARGE? AC/DC PRIMARY-SIDE Renesas Electronics Operations Services Limited	4,767	-	RFQ	Datasheet	-	10-SOP (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Isolated	No	-	Flyback	-	45V	-	-	66 W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	-	-	10-SOIC	Surface Mount
IW1820-30 IC OFFLINE SWITCH FLYBACK 10SOIC Renesas Electronics Corporation	2,531	-	RFQ	Datasheet	-	10-SOIC (0.154", 3.90mm Width), Fused Leads	Tape & Reel (TR)	Active	Isolated	Yes	800V	Flyback	-	25V	-	72kHz	15 W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	Soft Start	-40°C ~ 150°C (TJ)	-	-	10-SOIC Batwing	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.