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.
| Photo | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TNY284DGIC OFFLINE SWITCH FLYBACK 8SO |
2,966 | - |
|
Datasheet | TinySwitch®-4 | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tube | Discontinued at Digi-Key | Isolated | Yes | 725V | Flyback | - | - | 67% | 124kHz ~ 140kHz | 6 W | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | SO-8C | Surface Mount |
|
TNY284KGIC OFFLINE SWITCH FLYBACK 12ESOP |
2,036 | - |
|
Datasheet | TinySwitch®-4 | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | Tube | Discontinued at Digi-Key | Isolated | Yes | 725V | Flyback | - | - | 67% | 124kHz ~ 140kHz | 6 W | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | 12-ESOP | Surface Mount |
|
|
TNY285DGIC OFFLINE SWITCH FLYBACK 8SO |
4,283 | - |
|
Datasheet | TinySwitch®-4 | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tube | Discontinued at Digi-Key | Isolated | Yes | 725V | Flyback | - | - | 67% | 124kHz ~ 140kHz | 8.5 W | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | SO-8C | Surface Mount |
|
|
TNY288KGIC OFFLINE SWITCH FLYBACK 12ESOP |
2,310 | - |
|
Datasheet | TinySwitch®-4 | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | Tube | Discontinued at Digi-Key | Isolated | Yes | 725V | Flyback | - | - | 67% | 124kHz ~ 140kHz | 23 W | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | 12-ESOP | Surface Mount |
|
|
TNY289KGIC OFFLINE SWITCH FLYBACK 12ESOP |
1,699 | - |
|
Datasheet | TinySwitch®-4 | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | Tube | Discontinued at Digi-Key | Isolated | Yes | 725V | Flyback | - | - | 67% | 124kHz ~ 140kHz | 25 W | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | 12-ESOP | Surface Mount |
|
|
TNY290KGIC OFFLINE SWITCH FLYBACK 12ESOP |
4,564 | - |
|
Datasheet | TinySwitch®-4 | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | Tube | Discontinued at Digi-Key | Isolated | Yes | 725V | Flyback | - | - | 67% | 124kHz ~ 140kHz | 28 W | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | 12-ESOP | Surface Mount |
.jpg "STR-W6251D")
|
STR-W6251DIC OFFLINE SW FLBACK TO220F-6L |
4,725 | - |
|
Datasheet | STR-W6200 | TO-220-6 Full Pack, Formed Leads | Tube | Obsolete | Isolated | Yes | 650V | Flyback | 15.5 V | 8.9V ~ 18V | 75% | 60kHz ~ 74kHz | 45 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -20°C ~ 115°C (TA) | - | - | TO-220F-6L | Through Hole |
|
|
STR-W6252DIC OFFLINE SW FLBACK TO220F-6L |
4,934 | - |
|
Datasheet | STR-W6200 | TO-220-6 Full Pack, Formed Leads | Tube | Obsolete | Isolated | Yes | 650V | Flyback | 15.5 V | 8.9V ~ 18V | 75% | 60kHz ~ 74kHz | 60 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -20°C ~ 115°C (TA) | - | - | TO-220F-6L | Through Hole |
|
|
STR-W6253DIC OFFLINE SW FLBACK TO220F-6L |
1,495 | - |
|
Datasheet | STR-W6200 | TO-220-6 Full Pack, Formed Leads | Tube | Obsolete | Isolated | Yes | 650V | Flyback | 15.5 V | 8.9V ~ 18V | 75% | 60kHz ~ 74kHz | 90 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -20°C ~ 115°C (TA) | - | - | TO-220F-6L | Through Hole |
|
|
STR-W6735IC OFFLINE SW FLBACK TO220F-6L |
3,672 | - |
|
Datasheet | STR-W6700 | TO-220-6 Full Pack, Formed Leads | Bulk | Obsolete | Isolated | Yes | 500V | Flyback | 18.2 V | 9.7V ~ 35V | - | 19kHz ~ 25kHz | 160 W | Current Limiting, Over Load, Over Voltage | Soft Start | -20°C ~ 115°C (TA) | - | - | TO-220F-6L | Through Hole |
|
|
STR-W6735NIC OFFLINE SW FLBACK TO220F-6L |
4,875 | - |
|
Datasheet | STR-W6700 | TO-220-6 Full Pack, Formed Leads | Bulk | Obsolete | Isolated | Yes | 500V | Flyback | 18.2 V | 9.7V ~ 35V | - | 19kHz ~ 25kHz | - | Current Limiting, Over Load, Over Voltage | Soft Start | -20°C ~ 115°C (TA) | - | - | TO-220F-6L | Through Hole |
|
|
STR-W6753IC OFFLINE SW FLBACK TO220F-6L |
4,362 | - |
|
Datasheet | STR-W6700 | TO-220-6 Full Pack, Formed Leads | Bulk | Obsolete | Isolated | Yes | 650V | Flyback | 18.2 V | 9.7V ~ 35V | - | 19kHz ~ 25kHz | 58 W | Current Limiting, Over Load, Over Voltage | Soft Start | -20°C ~ 115°C (TA) | - | - | TO-220F-6L | Through Hole |
|
|
STR-W6754IC OFFLINE SW FLBACK TO220F-6L |
2,187 | - |
|
Datasheet | STR-W6700 | TO-220-6 Full Pack, Formed Leads | Bulk | Obsolete | Isolated | Yes | 650V | Flyback | 18.2 V | 9.7V ~ 35V | - | 19kHz ~ 25kHz | 160 W | Current Limiting, Over Load, Over Voltage | Soft Start | -20°C ~ 115°C (TA) | - | - | TO-220F-6L | Through Hole |
|
|
STR-W6756IC OFFLINE SW FLBACK TO220F-6L |
4,846 | - |
|
Datasheet | STR-W6700 | TO-220-6 Full Pack, Formed Leads | Bulk | Obsolete | Isolated | Yes | 650V | Flyback | 18.2 V | 9.7V ~ 35V | - | 19kHz ~ 25kHz | 240 W | Current Limiting, Over Load, Over Voltage | Soft Start | -20°C ~ 115°C (TA) | - | - | TO-220F-6L | Through Hole |
|
|
STR-W6765IC OFFLINE SW FLBACK TO220F-6L |
4,670 | - |
|
Datasheet | STR-W6700 | TO-220-6 Full Pack, Formed Leads | Bulk | Obsolete | Isolated | Yes | 800V | Flyback | 18.2 V | 9.7V ~ 35V | - | 19kHz ~ 25kHz | 110 W | Current Limiting, Over Load, Over Voltage | Soft Start | -20°C ~ 115°C (TA) | - | - | TO-220F-6L | Through Hole |
|
STR-X6729IC OFFLINE SWITCH FLYBACK TO3P |
3,813 | - |
|
Datasheet | STR-X6700 | TO-3P-7 Full Pack, Formed Leads | Bulk | Obsolete | Isolated | Yes | 450V | Flyback | 18.2 V | 9.7V ~ 35V | - | 19kHz ~ 25kHz | 360 W | Current Limiting, Over Load, Over Voltage | Soft Start | -20°C ~ 125°C (TA) | - | - | TO-3P | Through Hole |
|
|
STR-X6750BIC OFFLINE SWITCH FLYBACK TO3P |
4,056 | - |
|
Datasheet | STR-X6700 | TO-3P-7 Full Pack, Formed Leads | Bulk | Obsolete | Isolated | Yes | 650V | Flyback | 18.2 V | 9.7V ~ 35V | - | 19kHz ~ 25kHz | - | Current Limiting, Over Load, Over Voltage | Soft Start | -20°C ~ 125°C (TA) | - | - | TO-3P | Through Hole |
|
|
STR-X6750FIC OFFLINE SWITCH FLYBACK TO3P |
3,842 | - |
|
Datasheet | STR-X6700 | TO-3P-7 Full Pack, Formed Leads | Bulk | Obsolete | Isolated | Yes | 650V | Flyback | 18.2 V | 9.7V ~ 35V | - | 19kHz ~ 25kHz | - | Current Limiting, Over Load, Over Voltage | Soft Start | -20°C ~ 125°C (TA) | - | - | TO-3P | Through Hole |
|
|
STR-X6756IC OFFLINE SWITCH FLYBACK TO3P |
2,042 | - |
|
Datasheet | STR-X6700 | TO-3P-7 Full Pack, Formed Leads | Bulk | Obsolete | Isolated | Yes | 650V | Flyback | 18.2 V | 9.7V ~ 35V | - | 19kHz ~ 25kHz | - | Current Limiting, Over Load, Over Voltage | Soft Start | -20°C ~ 125°C (TA) | - | - | TO-3P | Through Hole |
|
|
STR-X6757IC OFFLINE SWITCH FLYBACK TO3P |
1,686 | - |
|
Datasheet | STR-X6700 | TO-3P-7 Full Pack, Formed Leads | Bulk | Obsolete | Isolated | Yes | 650V | Flyback | 18.2 V | 9.7V ~ 35V | - | 19kHz ~ 25kHz | 320 W | Current Limiting, Over Load, Over Voltage | Soft Start | -20°C ~ 125°C (TA) | - | - | TO-3P | Through Hole |
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.
