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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UCC2894DIC OFFLINE SW MULT TOP 16SOIC |
3,359 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | Isolated | No | - | Flyback, Forward | 12.7 V | 8.5V ~ 16V | 70% | 1MHz | - | Current Limiting | Soft Start, Sync | -40°C ~ 105°C (TJ) | - | - | 16-SOIC | Surface Mount |
|
UCC2809DTR-1IC OFFLINE SWITCH MULT TOP 8SOIC |
6,361 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Boost, Flyback, Forward | 10 V | 8V ~ 19V | 70% | 1MHz | - | - | Frequency Control, Soft Start | -55°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
|
UCC2809D-1IC OFFLINE SWITCH MULT TOP 8SOIC |
105 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Isolated | No | - | Boost, Flyback, Forward | 10 V | 8V ~ 19V | 70% | 1MHz | - | - | Frequency Control, Soft Start | -55°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
UCC3810DWTRIC OFFLINE SW MULT TOP 16SOIC |
1,093 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Boost, Buck, Flyback, Forward | 11.3 V | 8.3V ~ 11V | 49% | 1MHz | - | - | Frequency Control, Sync | -40°C ~ 85°C (TA) | - | - | 16-SOIC | Surface Mount |
|
LM5045MH/NOPBIC OFFLINE SW FULL-BRG 28TSSOP |
1,047 | - |
|
Datasheet | - | 28-PowerTSSOP (0.173", 4.40mm Width) | Tube | Active | Isolated | No | - | Full-Bridge | - | 14V ~ 100V | - | Up to 2MHz | - | Current Limiting, Over Temperature, Over Voltage | Frequency Control, Soft Start, Sync | -40°C ~ 125°C (TJ) | - | - | 28-HTSSOP | Surface Mount |
|
|
LM5045MHX/NOPBIC OFFLINE SW FULL-BRG 28TSSOP |
8,958 | - |
|
Datasheet | - | 28-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Full-Bridge | - | 14V ~ 100V | - | Up to 2MHz | - | Current Limiting, Over Temperature, Over Voltage | Frequency Control, Soft Start, Sync | -40°C ~ 125°C (TJ) | - | - | 28-HTSSOP | Surface Mount |
|
|
UCC2807D-2IC OFFLINE SWITCH MULT TOP 8SOIC |
425 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Isolated | No | - | Boost, Flyback, Forward | 12.5 V | 8.3V ~ 13.5V | 78% | 1MHz | - | Current Limiting | - | -55°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
LM5046SQ/NOPBIC OFFLINE SW FULL-BRDG 28WQFN |
1,976 | - |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Isolated | No | - | Full-Bridge | - | 14V ~ 100V | - | Up to 2MHz | - | Current Limiting, Over Temperature, Over Voltage | Frequency Control, Soft Start, Sync | -40°C ~ 125°C (TJ) | - | - | 28-WQFN (5x5) | Surface Mount |
|
|
LM5046MH/NOPBIC OFFLINE SW FULL-BRG 28TSSOP |
389 | - |
|
Datasheet | - | 28-PowerTSSOP (0.173", 4.40mm Width) | Tube | Active | Isolated | No | - | Full-Bridge | - | 14V ~ 100V | - | Up to 2MHz | - | Current Limiting, Over Temperature, Over Voltage | Frequency Control, Soft Start, Sync | -40°C ~ 125°C (TJ) | - | - | 28-HTSSOP | Surface Mount |
|
UC2879DWIC OFFLINE SW FULL-BRDG 20SOIC |
356 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tube | Active | Non-Isolated | - | - | Full-Bridge | - | 9.25V ~ 20V | 50% | 300kHz | - | Current Limiting | Frequency Control, Soft Start, Sync | -40°C ~ 85°C (TA) | - | - | 20-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.
