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.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC3875NG4IC OFFLINE SW FULL-BRDG 20DIP |
3,400 | - |
|
Datasheet | - | 20-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Non-Isolated | - | - | Full-Bridge | 10.75 V | 9.5V ~ 20V | 100% | 1MHz | - | Current Limiting | Frequency Control, Soft Start, Sync | 0°C ~ 70°C (TA) | - | - | 20-PDIP | Through Hole |
|
UC2823BNG4IC OFFLINE SWITCH MULT TOP 16DIP |
4,333 | - |
|
Datasheet | - | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Non-Isolated | No | - | Boost, Buck, Flyback, Forward | 16 V | 10V ~ 22V | 100% | 1MHz | - | Current Limiting | Frequency Control, Soft Start | -55°C ~ 150°C (TJ) | - | - | 16-PDIP | Through Hole |
|
UCC3810TD2IC OFFLINE SWITCH DIE |
3,260 | - |
|
Datasheet | - | Die | Tube | Obsolete | - | - | - | - | 11.3 V | 8.3V ~ 11V | 50% | 1MHz | - | - | - | - | - | - | Die | Surface Mount |
|
UC3848DWIC OFFLINE SW MULT TOP 16SOIC |
1,956 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Isolated | No | - | Buck, Forward Converter | 13 V | 10V ~ 22V | 79.5% | Up to 1MHz | - | - | - | 0°C ~ 70°C (TA) | - | - | 16-SOIC | Surface Mount |
|
UCC3802NIC OFFLINE SWITCH MULT TOP 8DIP |
1,252 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | - | No | - | Boost, Buck, Flyback, Forward | 12.5 V | 8.3V ~ 12V | 99% | Up to 1MHz | - | Current Limiting | Frequency Control | -40°C ~ 85°C (TA) | - | - | 8-PDIP | Through Hole |
|
|
UCC3808N-1IC OFFLINE SWITCH PUSH-PULL 8DIP |
3,391 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | No | - | Push-Pull | 12.5 V | 8.3V ~ 14V | 50% | 1MHz | - | - | Frequency Control | -55°C ~ 150°C (TJ) | - | - | 8-PDIP | Through Hole |
|
|
UCC3813N-2IC OFFLINE SWITCH MULT TOP 8DIP |
4,202 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Non-Isolated | Yes | - | Boost, Buck, Flyback, Forward | 12.5 V | 8.3V ~ 12V | 99% | 1MHz | - | - | Frequency Control | -55°C ~ 150°C (TJ) | - | - | 8-PDIP | Through Hole |
|
|
UCC3889NIC OFFLINE SWITCH FLYBACK 8DIP |
1,839 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Non-Isolated | No | - | Flyback | 8.4 V | 6.3V ~ 9.3V | - | - | - | Short Circuit | - | 0°C ~ 70°C (TA) | - | - | 8-PDIP | Through Hole |
|
|
LM5021NA-2/NOPBIC OFFLINE SWITCH MULT TOP 8DIP |
3,970 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | No | - | Flyback, Forward | 20 V | 8V ~ 30V | 50% | Up to 1MHz | - | Current Limiting, Over Load | Frequency Control, Soft Start, Sync | -40°C ~ 125°C (TJ) | - | - | 8-PDIP | Through Hole |
|
|
UC2848DWG4IC OFFLINE SW MULT TOP 16SOIC |
4,212 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Isolated | No | - | Buck, Forward Converter | 13 V | 10V ~ 22V | 79.5% | Up to 1MHz | - | - | - | -40°C ~ 85°C (TA) | - | - | 16-SOIC | Surface Mount |
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.
