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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
FSQ0465RWDTUIC OFFLINE SW FLYBACK TO220-6 |
38,566 | - |
|
Datasheet | FPS™ | - | Bulk | Active | Isolated | Yes | 650V | Flyback | 12 V | 8V ~ 21V | - | 48kHz ~ 67kHz | 60 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | Sync | -25°C ~ 85°C (TA) | - | - | TO-220-6 | Through Hole |
|
FSGM0465RSLDTU1.96A, 72KHZ SWITCHING FREQ-MAX |
15,562 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
UCC3802DTR/81472UCC3802 SWITCHING CONTROLLER |
2,500 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
NCP1063AP100GIC OFFLINE SWITCH MULT TOP 7DIP |
4,242 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm), 7 Leads | Bulk | Obsolete | Either | Yes | 700V | Buck, Flyback | 9 V | 7V ~ 20V | 66% | 100kHz | 15.5 W | Over Load, Over Power, Over Temperature, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 7-PDIP | Through Hole |
|
BD7673AG-GTRIC OFFLINE SWITCH 6SSOP |
2,919 | - |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Active | Either | No | - | Flyback | 13.5 V | 8.5V ~ 26V | 75% | 65kHz | - | Current Limiting, Over Load, Over Temperature, Over Voltage | Frequency Control, Soft Start | -40°C ~ 85°C | - | - | 6-SSOP | Surface Mount |
|
NCP1382DR2GIC OFFLINE SWITCH FLYBACK 14SOIC |
2,035 | - |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 15 V | 10V ~ 20V | - | - | - | Over Load, Over Temperature, Over Voltage, Short Circuit | - | 0°C ~ 125°C (TJ) | - | - | 14-SOIC | Surface Mount |
|
NCP1205DR2GIC OFFLINE SWITCH FLYBACK 16SOIC |
4,448 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | - | 8V ~ 30V | - | 90kHz ~ 125kHz | - | Current Limiting, Over Voltage, Short Circuit | - | -25°C ~ 125°C (TJ) | - | - | 16-SOIC | Surface Mount |
|
AP3785TMTR-G1IC OFFLINE SWITCH FLYBACK 8SO |
3,489 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 13 V | 5.9V ~ 30V | - | 80kHz | 15 W | Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 8-SO | Surface Mount |
|
NCP1012ST130T3GIC OFFLINE SWITCH FLYBACK SOT223 |
3,134 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Obsolete | Isolated | Yes | 700V | Flyback | - | 8.5V ~ 10V | 67% | 130kHz | 19 W | Over Load, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | SOT-223 (TO-261) | Surface Mount |
|
NCP1251ASN100T1GIC OFFLINE SWITCH FLYBACK 6TSOP |
3,000 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 18 V | 8.8V ~ 28V | 80% | 100kHz | - | Over Power, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 6-TSOP | Surface Mount |
|
FS8S0965RCBYDTUIC OFFLINE SW FLBACK TO220F-5L |
1,698 | - |
|
Datasheet | FPS™ | TO-220-5 Formed Leads | Tube | Obsolete | Isolated | Yes | 650V | Flyback | 15 V | 9V ~ 40V | 95% | 20kHz | - | Current Limiting, Over Load, Over Temperature, Over Voltage | Soft Start, Sync | -25°C ~ 85°C (TA) | - | - | TO-220F-5L (Forming) | Through Hole |
|
|
FAN6754BMLMYIC OFFLINE SWITCH 8SOP |
281,209 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Isolated | - | - | - | - | 10V ~ 24V | - | 22kHz ~ 65kHz | - | - | - | - | - | - | 8-SOP | Surface Mount |
|
|
NCP1027P100GIC OFFLINE SWITCH FLYBACK 7DIP |
1,328 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm), 7 Leads | Bulk | Obsolete | Isolated | Yes | 700V | Flyback | 8.5 V | 7.2V ~ 10V | 80% | 100kHz | 25 W | Over Power, Over Voltage, Short Circuit | - | 0°C ~ 125°C (TJ) | - | - | 7-PDIP | Through Hole |
|
|
FAN6754BMLMYIC PWM CTLR GREEN MODE 8SOP |
2,500 | - |
|
Datasheet | * | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Isolated | - | - | - | - | 10V ~ 24V | - | 22kHz ~ 65kHz | - | - | - | - | - | - | 8-SOIC | Surface Mount |
|
MC44604IC OFFLINE SWITCH 16DIP |
2,475 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
TEA1738GT/N1,118IC OFFLINE SWITCH FLYBACK 8SO |
4,238 | - |
|
Datasheet | GreenChip™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 13.2 V | 12.2V ~ 30V | 80% | 26.5kHz ~ 118kHz | 75 W | Current Limiting, Over Power, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | 8-SO | Surface Mount |
|
ICE5QR4770AZXKLA1IC OFFLINE SWITCH FLYBACK 7DIP |
4,208 | - |
|
Datasheet | CoolMOS™, CoolSET™ | 8-DIP (0.300", 7.62mm), 7 Leads | Bulk | Not For New Designs | Isolated | Yes | 700V | Flyback | 16 V | 10V ~ 27V | - | - | 27 W | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage | - | -40°C ~ 125°C (TJ) | - | - | PG-DIP-7 | Through Hole |
|
NCP1200AP40GIC OFFLINE SWITCH FLYBACK 8DIP |
3,328 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | No | - | Flyback | - | 16V (Max) | 83% | 40kHz | - | Current Limiting, Over Load, Short Circuit | - | 0°C ~ 125°C (TJ) | - | - | 8-PDIP | Through Hole |
|
FSL336LRNIC OFFLINE SWITCH MULT TOP 7DIP |
69,790 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm), 7 Leads | Bulk | Active | Non-Isolated | Yes | 650V | Buck, Flyback | 8 V | 7V ~ 26V | - | 50kHz | 20 W | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage | - | -40°C ~ 125°C (TJ) | - | - | 7-DIP | Through Hole |
|
FSQ0465RBWDTUIC OFFLINE SWITCH FLYBACK TO220F |
21,632 | - |
|
Datasheet | FPS™ | TO-220-6 Full Pack, Formed Leads | Tube | Obsolete | Isolated | Yes | 650V | Flyback | 12 V | 8V ~ 20V | - | 48kHz ~ 67kHz | 70 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | Sync | -25°C ~ 85°C (TA) | - | - | TO-220F-6L (W-Forming) | Through Hole |
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.
