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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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UCC28221DRG4IC OFFLINE SWITCH FLYBACK 16SOIC |
1,895 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 13 V | 8.4V ~ 14.5V | 75% | 2MHz | - | Current Limiting, Over Voltage | Soft Start | -55°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
|
TOP232GN-TLIC OFFLINE SWITCH FLYBACK 8SMD |
2,086 | - |
|
Datasheet | TOPSwitch®-FX | 8-SMD (7 Leads), Gull Wing | Tape & Reel (TR) | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 78% | 66kHz ~ 132kHz | 15 W | Current Limiting, Over Temperature, Over Voltage | Frequency Control | -40°C ~ 150°C (TJ) | - | - | SMD-8B | Surface Mount |
|
STR4A162SIC OFFLINE SWITCH FLYBACK 8SOIC |
3,744 | - |
|
Datasheet | STR4A100 | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | Yes | 730V | Flyback | 15.2 V | 8.1V ~ 32V | 74% | 65kHz | 7 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -40°C ~ 125°C (TA) | - | - | 8-SOIC | Surface Mount |
|
UCC28221PWRIC OFFLINE SW FLYBACK 20TSSOP |
3,464 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 13 V | 8.4V ~ 14.5V | 75% | 2MHz | - | Current Limiting, Over Voltage | Soft Start | -55°C ~ 150°C (TJ) | - | - | 20-TSSOP | Surface Mount |
|
FSL146MRBNIC OFFLINE SWITCH FLYBACK 8DIP |
1,089 | - |
|
Datasheet | FPS™ | 8-DIP (0.300", 7.62mm) | Tube | Active | Isolated | Yes | 650V | Flyback | 12 V | 7.5V ~ 26V | 67% | 67kHz | 35 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 8-DIP | Through Hole |
|
STR-V152IC OFFLINE SWITCH FLYBACK 8SIP |
2,051 | - |
|
Datasheet | STR-V100 | 8-SIP, 6 Leads | Bulk | Active | Isolated | Yes | 650V | Flyback | 17.5 V | 10V ~ 35V | - | - | 17 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -20°C ~ 125°C (TA) | - | - | 8-SIP | Through Hole |
|
|
INN4776C-H190-TLIC OFFLINE SW FLBACK INSOP-24D |
1,990 | - |
|
Datasheet | - | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 265V | - | 50kHz ~ 140kHz | 200 W | Current Limiting, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
|
|
INN4776C-H191-TLIC OFFLINE SW FLBACK INSOP-24D |
2,798 | - |
|
Datasheet | - | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 265V | - | 50kHz ~ 140kHz | 200 W | Current Limiting, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
|
|
STR-V653IC OFFLINE SWITCH FLYBACK 8SIP |
3,020 | - |
|
Datasheet | STR-V600 | 8-SIP, 6 Leads | Bulk | Active | Isolated | Yes | 650V | Flyback | 15.3 V | 8.1V ~ 32V | 83% | 60kHz ~ 74kHz | 23 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -30°C ~ 125°C (TA) | - | - | 8-SIP | Through Hole |
|
FSFR1800XSIC OFFLINE SW HALF-BRIDGE 9SIP |
1,704 | - |
|
Datasheet | FSFR-XS | 10-SIP Module, 9 Leads, Formed Leads | Tube | Obsolete | Isolated | Yes | 500V | Half-Bridge | 12.5 V | 10V ~ 25V | 50% | Up to 300kHz | 260 W | Current Limiting, Over Temperature, Over Voltage | Frequency Control | -40°C ~ 130°C (TJ) | - | - | 9-SIP | Through Hole |
|
|
LCS7262C-TL120 W, 600 V |
2,464 | - |
|
Datasheet | - | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 600V | Flyback, Secondary Side SR | 13.2 V | 10.8V ~ 385V | - | 90kHz, 120kHz, 180kHz, 240kHz | 120 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO | Frequency Control, Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24C | Surface Mount |
|
|
UCC2894DRIC OFFLINE SW MULT TOP 16SOIC |
2,207 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | 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 |
|
|
STR-V153IC OFFLINE SWITCH FLYBACK 8SIP |
2,644 | - |
|
Datasheet | STR-V100 | 8-SIP, 6 Leads | Bulk | Active | Isolated | Yes | 650V | Flyback | 17.5 V | 10V ~ 35V | - | - | 23 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -20°C ~ 125°C (TA) | - | - | 8-SIP | Through Hole |
|
|
INN4277C-H181-TLIC OFFLINE SW FLBACK INSOP-24D |
1,599 | - |
|
Datasheet | - | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 265V | - | 50kHz ~ 140kHz | 145 W | Current Limiting, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
|
|
INN4277C-H182-TLIC OFFLINE SW FLBACK INSOP-24D |
3,064 | - |
|
Datasheet | - | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 265V | - | 50kHz ~ 140kHz | 145 W | Current Limiting, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
|
|
INN4277C-H184-TLIC OFFLINE SW FLBACK INSOP-24D |
1,525 | - |
|
Datasheet | - | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 265V | - | 50kHz ~ 140kHz | 145 W | Current Limiting, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
|
|
INN4277C-H186-TLIC OFFLINE SW FLBACK INSOP-24D |
1,433 | - |
|
Datasheet | - | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 265V | - | 50kHz ~ 140kHz | 145 W | Current Limiting, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
|
|
INN4277C-H185-TLIC OFFLINE SW FLBACK INSOP-24D |
1,590 | - |
|
Datasheet | - | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 265V | - | 50kHz ~ 140kHz | 145 W | Current Limiting, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
|
UC3862DWG4IC OFFLINE SW MULT TOP 16SOIC |
2,651 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Non-Isolated | Yes | - | Full-Bridge, Half-Bridge, Push-Pull | 16.5 V | 10.5V ~ 22V | - | 10kHz ~ 1MHz | - | - | Soft Start | 0°C ~ 70°C (TA) | - | - | 16-SOIC | Surface Mount |
|
|
FSFM300NIC OFFLINE SWITCH FLYBACK 8DIP |
3,488 | - |
|
Datasheet | FPS™ | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | Yes | 650V | Flyback | 12 V | 8V ~ 21V | 77% | 67kHz | 40 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -25°C ~ 85°C (TA) | - | - | 8-DIP | Through Hole |
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