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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NCP1000PIC OFFLINE SWITCH MULT TOP 8DIP |
4,763 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | Yes | 700V | Flyback, Forward | 8.5 V | 7.5V ~ 10V | 72% | 100kHz | - | Current Limiting, Over Temperature | - | -40°C ~ 125°C (TJ) | - | - | 8-PDIP | Through Hole |
|
NCP1054P100IC REG SW MONO OSC 530MA 7DIP |
4,024 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | Isolated | Yes | 700V | Flyback | 8.5 V | 7.5V ~ 10V | 77% | 100kHz | 40 W | Current Limiting, Open Loop, Over Load, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | 7-PDIP | Through Hole |
|
|
NCP1053P136IC REG SW MONO OSC 400MA 7DIP |
1,150 | - |
|
Datasheet | * | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | - | - | - | Flyback | - | - | - | 136kHz | - | - | - | - | - | - | 7-PDIP | Through Hole |
|
CS3842BGN8CURRENT MODE PWM CONTROLLER 1A |
63,350 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
FAN6862TYIC PWM CTLR GREEN MODE 6-SSOT |
9,000 | - |
|
Datasheet | * | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Obsolete | Isolated | - | - | - | - | 9.5V ~ 24V | - | 62kHz ~ 68kHz | 300 mW | - | - | - | - | - | SuperSOT™-6 | Surface Mount |
|
KA3842BIC OFFLINE SWITCH 8DIP |
30,295 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | - | No | - | - | 16 V | 12V ~ 25V | 97% | Up to 500kHz | - | - | Frequency Control | 0°C ~ 70°C (TA) | - | - | 8-DIP | Through Hole |
|
NCP1244BD065R2GIC OFFLINE SWITCH FLYBACK 7SOIC |
3,369 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 12 V | 8.9V ~ 28V | 80% | 65kHz | - | Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 7-SOIC | Surface Mount |
|
|
SG6742MRSYIC CTRLR PWM GREEN CM OVP 8SOP |
7,500 | - |
|
Datasheet | * | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | - | - | - | - | 10.5V ~ 22V | - | 62kHz ~ 68kHz | 400 mW | - | - | - | - | - | 8-SOIC | Surface Mount |
|
|
NCP1001PIC OFFLINE SWITCH MULT TOP 8DIP |
1,556 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | Yes | 700V | Flyback, Forward | 8.5 V | 7.5V ~ 10V | 72% | 100kHz | - | Current Limiting, Over Temperature | - | -40°C ~ 125°C (TJ) | - | - | 8-PDIP | Through Hole |
|
FAN501AMPXIC OFFLINE SWITCH FLYBACK 10MLP |
4,675 | - |
|
Datasheet | WSaver® | 10-WQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 17.5 V | 6V ~ 30V | 68.5% | 85kHz ~ 140kHz | - | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 125°C (TA) | - | - | 10-MLP (4x3) | Surface Mount |
|
|
NCP1200P40GIC OFFLINE SWITCH FLYBACK 8DIP |
1,707 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | No | - | Flyback | - | 16V (Max) | 80% | 40kHz | - | Current Limiting, Over Load, Short Circuit | - | -25°C ~ 125°C (TJ) | - | - | 8-PDIP | Through Hole |
|
NCP1216D100R2IC OFFLINE SWITCH FLYBACK 8SOIC |
1,511 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | - | 10V ~ 16V | 75% | 100kHz | - | Over Load, Over Temperature, Short Circuit | - | 0°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
|
NCP1216D133R2IC OFFLINE SWITCH FLYBACK 8SOIC |
1,434 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | - | 10V ~ 16V | 75% | 133kHz | - | Over Load, Over Temperature, Short Circuit | - | 0°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
|
NCP1217D133R2IC OFFLINE SWITCH FLYBACK 8SOIC |
1,636 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 12.8 V | 7.6V ~ 16V | 74% | 133kHz | - | Over Load, Over Temperature, Short Circuit | - | 0°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
|
NCP1218AD65R2GIC OFFLINE SWITCH FLYBACK 7SOIC |
2,879 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 12.7 V | 9.9V ~ 20V | 80% | 65kHz | - | Over Load, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 7-SOIC | Surface Mount |
|
|
SG5841SZIC PWM FLYBACK ISOLATED CM 8-SOP |
7,500 | - |
|
Datasheet | * | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | - | - | - | - | 11V ~ 24.7V | - | 62kHz ~ 68kHz | - | - | - | - | - | - | 8-SOIC | Surface Mount |
|
|
NCP1216AD133R2IC OFFLINE SWITCH FLYBACK 8SOIC |
4,488 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | - | 10V ~ 16V | 46.5% | 133kHz | - | Over Load, Over Temperature, Short Circuit | - | 0°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
|
NCP1217AD65R2IC OFFLINE SWITCH FLYBACK 8SOIC |
4,805 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 12.8 V | 7.6V ~ 16V | 46.5% | 65kHz | - | Over Load, Over Temperature, Short Circuit | - | 0°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
|
NCP1012AP133GIC OFFLINE SWITCH FLYBACK 7DIP |
1,560 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | Isolated | Yes | 700V | Flyback | - | 8.5V ~ 10V | 67% | 130kHz | 19 W | Over Load, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 7-PDIP | Through Hole |
|
TEA1733MT/N2,118IC OFFLINE SWITCH FLYBACK 8SO |
4,385 | - |
|
Datasheet | GreenChip™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 20.6 V | 12V ~ 30V | 72% | 91.5kHz | 75 W | Current Limiting, Over Power, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 8-SO | 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.
