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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UCC2813D-2IC OFFLINE SWITCH MULT TOP 8SOIC |
2,112 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Non-Isolated | Yes | - | Boost, Flyback, Forward | 12.5 V | 8.3V ~ 12V | 99% | 1MHz | - | - | Frequency Control | -55°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
FAN602LMXIC OFFLINE SWITCH FLYBACK 10SOIC |
2,485 | - |
|
Datasheet | - | 10-SOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 17.2 V | 5.5V ~ 25V | - | 60kHz ~ 140kHz | - | Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 10-SOIC | Surface Mount |
|
|
FAN602MXIC OFFLINE SWITCH FLYBACK 10SOIC |
443 | - |
|
Datasheet | - | 10-SOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 17.2 V | 5.5V ~ 25V | - | 60kHz ~ 140kHz | - | Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 10-SOIC | Surface Mount |
|
FAN604MXIC OFFLINE SWITCH FLYBACK 10SOIC |
269 | - |
|
Datasheet | - | 10-SOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 17.2 V | 6V ~ 25V | - | 18.5kHz ~ 130kHz | - | Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 10-SOIC | Surface Mount |
|
TNY266PGIC OFFLINE SWITCH FLYBACK 8DIP |
1,887 | - |
|
Datasheet | TinySwitch®-II | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 65% | 132kHz | 15 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-B | Through Hole |
|
UCC3580DTR-2IC OFFLINE SW MULT TOP 16SOIC |
3,392 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Flyback, Forward | 15 V | 8.5V ~ 15V | 66% | - | - | - | Soft Start | -55°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
|
UCC3804DIC OFFLINE SWITCH MULT TOP 8SOIC |
1,772 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | - | No | - | Boost, Buck, Flyback, Forward | 12.5 V | 8.3V ~ 12V | 49% | Up to 1MHz | - | Current Limiting | Frequency Control | -40°C ~ 85°C (TA) | - | - | 8-SOIC | Surface Mount |
|
NCP1028P100GIC OFFLINE SWITCH FLYBACK 7DIP |
545 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | Isolated | Yes | 700V | Flyback | 8.5 V | 7.2V ~ 10V | 80% | 100kHz | 25 W | Over Power, Short Circuit | - | 0°C ~ 125°C (TJ) | - | - | 7-PDIP | Through Hole |
|
L6598IC OFFLINE SW HALF-BRDG 16DIP |
234 | - |
|
Datasheet | - | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | No | - | Half-Bridge | 10.7 V | 8V ~ 16.6V | 50% | 400kHz | - | - | EN | -40°C ~ 150°C (TJ) | - | - | 16-DIP | Through Hole |
|
|
MC33363APGIC OFFLINE SWITCH MULT TOP 16DIP |
1,625 | - |
|
Datasheet | - | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | Yes | 700V | Flyback, Forward | 14.9 V | 9.5V ~ 40V | 50% | 67.5kHz ~ 285kHz | - | Current Limiting, Over Temperature, Over Voltage | Frequency Control | -25°C ~ 150°C (TJ) | - | - | 16-PDIP | Through Hole |
|
|
NCP1129BP100GIC OFFLINE SWITCH FLYBACK 7DIP |
174 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | Isolated | Yes | 650V | Flyback | 17 V | 8.8V ~ 35V | 80% | 100kHz | 43 W | Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 7-PDIP | Through Hole |
|
UC3823DWTRIC OFFLINE SW MULT TOP 16SOIC |
2,000 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Bulk | Active | Non-Isolated | No | - | Boost, Buck, Flyback, Forward | 9.2 V | 8.4V ~ 30V | 100% | 1MHz | - | Current Limiting | Frequency Control, Soft Start | 0°C ~ 70°C (TA) | - | - | 16-SOIC | Surface Mount |
|
NCP1216AD65R2GIC OFFLINE SWITCH FLYBACK 8SOIC |
137 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | - | 10V ~ 16V | 46.5% | 65kHz | - | Over Load, Over Temperature, Short Circuit | - | 0°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
|
UCC2809DTR-2IC OFFLINE SWITCH MULT TOP 8SOIC |
4,949 | - |
|
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 |
|
|
UCC2810DWTRIC OFFLINE SW MULT TOP 16SOIC |
2,869 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Boost, Flyback, Forward | 11.3 V | 8.3V ~ 11V | 49% | 1MHz | - | - | Frequency Control, Sync | 0°C ~ 70°C (TA) | - | - | 16-SOIC | Surface Mount |
|
UCC2807N-2IC OFFLINE SWITCH MULT TOP 8DIP |
2,498 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | No | - | Boost, Flyback, Forward | 12.5 V | 8.3V ~ 13.5V | 78% | 1MHz | - | Current Limiting | - | -55°C ~ 150°C (TJ) | - | - | 8-PDIP | Through Hole |
|
UCC2807N-2IC OFFLINE SWITCH MULT TOP 8DIP |
2,600 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Bulk | Active | Isolated | No | - | Boost, Flyback, Forward | 12.5 V | 8.3V ~ 13.5V | 78% | 1MHz | - | Current Limiting | - | -55°C ~ 150°C (TJ) | - | - | 8-PDIP | Through Hole |
|
|
UCC3960PIC OFFLINE SWITCH 8DIP |
2,886 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Bulk | Obsolete | Isolated | No | - | - | 10 V | 8V ~ 19V | 72% | Up to 400kHz | - | Current Limiting, Over Voltage | Frequency Control, Soft Start | -55°C ~ 150°C (TJ) | - | - | 8-PDIP | Through Hole |
|
|
NCP1077P100GIC OFFLINE SWITCH FLYBACK 7DIP |
250 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Last Time Buy | Isolated | Yes | 700V | Flyback | 8.1 V | 6.3V ~ 10V | 69% | 100kHz | 25 W | Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 7-PDIP | Through Hole |
|
|
UCC2813QDR-4Q1IC OFFLINE SWITCH MULT TOP 8SOIC |
1,935 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Non-Isolated | Yes | - | Boost, Flyback, Forward | 12.5 V | 8.3V ~ 12V | 49% | 1MHz | - | - | Frequency Control | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | 8-SOIC | Surface Mount |
AC DC Converters, Offline Switches FAQ
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Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
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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.
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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
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