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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UCC28780DRIC OFFLINE SWITCH FLYBACK 16SOIC |
1,132 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 17.5 V | 12V ~ 34V | - | Up to 1MHz | - | Over Current, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 16-SOIC | Surface Mount |
|
UCC28781ARTWRHIGH-DENSITY, ZERO-VOLTAGE SWITC |
2,069 | - |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Isolated | - | - | Flyback, Secondary Side SR | 500 mV | 14V ~ 34V | - | 500kHz | - | Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit | Soft Start | -40°C ~ 125°C (TA) | - | - | 24-WQFN (4x4) | Surface Mount |
|
UCC2813DTR-4IC OFFLINE SWITCH MULT TOP 8SOIC |
4,760 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Either | No | - | Boost, Flyback, Forward | 12.5 V | 8.3V ~ 12V | 49% | 1MHz | - | - | Frequency Control | -55°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
UCC28630DIC OFFLINE SWITCH FLYBACK 7SOIC |
312 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tube | Active | Isolated | No | - | Flyback | 14.75 V | 8V ~ 20V | 70% | 200Hz ~ 120kHz | 30 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -40°C ~ 125°C (TJ) | - | - | 7-SOIC | Surface Mount |
|
|
UCC3802DTRIC OFFLINE SWITCH MULT TOP 8SOIC |
1,049 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | - | 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-SOIC | Surface Mount |
|
|
UCC3809DTR-1IC OFFLINE SWITCH MULT TOP 8SOIC |
2,406 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Boost, Buck, Flyback, Forward | 15 V | 8V ~ 19V | 70% | 1MHz | - | - | Frequency Control, Soft Start | -55°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
|
UCC2808ADTR-1IC OFFLINE SWITCH MULT TOP 8SOIC |
1,543 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Full-Bridge, Half-Bridge, Push-Pull | 12.5 V | 8.3V ~ 15V | 49% | 1MHz | - | - | Frequency Control | -55°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
|
UCC2813QDR-2Q1IC OFFLINE SWITCH MULT TOP 8SOIC |
7,125 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Non-Isolated | Yes | - | Boost, Flyback, Forward | 12.5 V | 8.3V ~ 12V | 99% | 1MHz | - | - | Frequency Control | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | 8-SOIC | Surface Mount |
|
|
UCC2889DIC OFFLINE SWITCH FLYBACK 8SOIC |
425 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Non-Isolated | No | - | Flyback | 8.4 V | 6.3V ~ 9.3V | - | - | - | Short Circuit | - | -40°C ~ 85°C (TA) | - | - | 8-SOIC | Surface Mount |
|
|
UCC3809D-1IC OFFLINE SWITCH MULT TOP 8SOIC |
142 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Isolated | No | - | Boost, Buck, Flyback, Forward | 15 V | 8V ~ 19V | 70% | 1MHz | - | - | Frequency Control, Soft Start | -55°C ~ 150°C (TJ) | - | - | 8-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.
