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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MIC38C42BMMIC OFFLINE SWITCH MULT TOP 8MSOP |
814 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Obsolete | Isolated | Yes | - | Boost, Buck, Flyback, Forward | 14.5 V | 9V ~ 20V | 96% | 500kHz | - | - | Frequency Control | -40°C ~ 150°C (TJ) | - | - | 8-MSOP | Surface Mount |
|
KA5S0765CYDTUIC REG LINEAR SWITCHING REG |
1,000 | - |
|
Datasheet | - | TO-220-5 Formed Leads | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | -25°C ~ 85°C (TA) | - | - | TO-220-5 | Through Hole |
|
|
MIC38C44BMMIC OFFLINE SWITCH MULT TOP 8MSOP |
614 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Obsolete | Isolated | Yes | - | Boost, Buck, Flyback, Forward | 14.5 V | 9V ~ 20V | 50% | 500kHz | - | - | Frequency Control | -40°C ~ 150°C (TJ) | - | - | 8-MSOP | Surface Mount |
|
ICE3AR10080JZTXKLA11.1A, 113KHZ SWITCHING FREQ-MAX |
500 | - |
|
Datasheet | CoolSET®-F3r80 | 8-DIP (0.300", 7.62mm), 7 Leads | Bulk | Active | Isolated | Yes | 800V | Flyback | 17 V | 10.5V ~ 27V | 75% | 100kHz | 22 W | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, UVLO | Soft Start | -20°C ~ 150°C (TJ) | - | - | PG-DIP-7-4 | Through Hole |
|
FT838NB1-RTIC OFFLINE SWITCH FLYBACK 8SOP |
132 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | Yes | 700V | Flyback | 17.6 V | 6.6V ~ 30V | - | - | - | Current Limiting, Open Circuit, Over Temperature, Over Voltage | - | -40°C ~ 125°C (TA) | - | - | 8-SOP | Surface Mount |
|
AP3783AK6TR-G1IC OFFLINE SWITCH FLYBACK SOT26 |
117 | - |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 15.5 V | 6.8V ~ 35V | - | 60kHz | - | Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SOT-26 | Surface Mount |
|
FT838MBD-RBIC OFFLINE SWITCH FLYBACK 8DIP |
1,452 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Isolated | Yes | 650V | Flyback | 15.5 V | 6V ~ 30V | - | - | - | Current Limiting, Open Loop, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 8-DIP | Through Hole |
|
ICE3B0565XKLA1IC OFFLINE SWITCH FLYBACK 8DIP |
2,549 | - |
|
Datasheet | CoolMOS™, CoolSET™F3 | 8-DIP (0.300", 7.62mm) | Bulk | Last Time Buy | Isolated | Yes | 650V | Flyback | 15 V | 8.5V ~ 21V | 72% | 67kHz | 25 W | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage | Soft Start | -40°C ~ 150°C (TJ) | - | - | PG-DIP-8 | Through Hole |
|
TNY263GN-TLIC OFFLINE SWITCH FLYBACK 8SMD |
3,186 | - |
|
Datasheet | TinySwitch®-II | 8-SMD (7 Leads), Gull Wing | Tape & Reel (TR) | Not For New Designs | Isolated | Yes | 700V | Flyback | - | - | 65% | 132kHz | 7.5 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | SMD-8B | Surface Mount |
|
NCP1075BBP100GIC OFFLINE SWITCH FLYBACK 8DIP |
1,627 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm), 7 Leads | Bulk | Obsolete | Isolated | Yes | 700V | Flyback | 8.4 V | 6.5V ~ 20V | 68% | 100kHz | 14 W | Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 8-PDIP | Through Hole |
|
SSC1S312AQUASI-RESONANT OFF-LINE SWITCHIN |
2,641 | - |
|
Datasheet | SSC1S310A | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 600V | Flyback | 15.1 V | 9.4V ~ 35V | - | 21kHz | - | Current Limiting, Over Load, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 125°C (TA) | - | - | 8-SOIC | Surface Mount |
|
|
NCP1076BAP065GIC OFFLINE SWITCH FLYBACK 8DIP |
4,767 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | Isolated | Yes | 700V | Flyback | 8.4 V | 6.5V ~ 20V | 68% | 65kHz | 31 W | Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 8-PDIP | Through Hole |
|
|
FSL538HPGIC OFFLINE SWITCH FLYBACK 7DIP |
3,781 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | Either | Yes | 800V | Flyback | 16 V | - | - | 130kHz | 21 W | Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage | EN, Soft Start | -40°C ~ 125°C (TJ) | - | - | 7-PDIP | Through Hole |
|
|
NCP1079BAP100GIC OFFLINE SWITCH FLYBACK 8DIP |
3,038 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Last Time Buy | Isolated | Yes | 700V | Flyback | 8.4 V | 6.5V ~ 20V | 68% | 100kHz | 41 W | Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 8-PDIP | Through Hole |
|
|
STR5A464DAC/DC CONVERTER IC (INTEGRATED M |
4,687 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Non-Isolated | Yes | 700V | Buck | 29 V | 8V ~ 32V | 57% | 60kHz | - | Current Limiting, Over Load, Over Temperature, Over Voltage | Soft Start | -40°C ~ 125°C (TA) | - | - | 8-DIP | Through Hole |
|
UCC3804NIC OFFLINE SWITCH MULT TOP 8DIP |
1,267 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | 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-PDIP | Through Hole |
|
|
STR3A152IC OFFLINE SWITCH FLYBACK 8DIP |
1,672 | - |
|
Datasheet | STR3A100 | 8-DIP (0.300", 7.62mm) | Bulk | Obsolete | Isolated | Yes | 650V | Flyback | 15.3 V | 8.1V ~ 32V | 74% | 67kHz | 45 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -40°C ~ 115°C (TA) | - | - | 8-DIP | Through Hole |
|
UCC2580N-2G4IC OFFLINE SWITCH MULT TOP 16DIP |
100 | - |
|
Datasheet | - | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | No | - | Flyback, Forward | 15 V | 8.5V ~ 15V | 66% | - | - | - | Soft Start | -55°C ~ 150°C (TJ) | - | - | 16-PDIP | Through Hole |
|
|
SSC3S921AC/DC CONVERTER IC (CONTROLLER/C |
4,611 | - |
|
Datasheet | - | 18-SOIC (0.213", 5.40mm Width), 16 Leads | Tape & Reel (TR) | Active | Isolated | No | 600V | Half-Bridge | 17 V | 8.9V ~ 35V | - | 31.5kHz ~ 300kHz | - | Current Limiting, Over Load, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 85°C (TA) | - | - | 18-SOP | Surface Mount |
|
|
SSC3S901AC/DC CONVERTER IC (CONTROLLER/C |
2,304 | - |
|
Datasheet | SSC3S900 | 18-SOIC (0.213", 5.40mm Width) | Tape & Reel (TR) | Active | Isolated | No | 600V | Half-Bridge | 14 V | 9.8V ~ 35V | - | 32kHz ~ 300kHz | - | Current Limiting, Over Load, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 85°C (TA) | - | - | 18-SOP | Surface Mount |
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.
