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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UCC35701DIC OFFLINE SW MULT TOP 14SOIC |
4,753 | - |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Bulk | Active | Isolated | No | - | Boost, Buck, Flyback, Forward | 13 V | 9V ~ 15V | 99% | 700kHz | - | Current Limiting | Soft Start, Sync | -55°C ~ 150°C (TJ) | - | - | 14-SOIC | Surface Mount |
|
LT1244IS8#PBFIC OFFLINE SWITCH BUCK 8SOIC |
1,551 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Isolated | No | - | Buck | 16 V | 10V ~ 25V | 48% | Up to 500kHz | - | - | Frequency Control | -40°C ~ 100°C (TJ) | - | - | 8-SO | Surface Mount |
|
LT1738EG#PBFIC OFFLINE SW MULT TOP 20SSOP |
758 | - |
|
Datasheet | - | 20-SSOP (0.209", 5.30mm Width) | Tube | Active | Isolated | No | - | Boost, Cuk, Flyback | - | 2.55V ~ 20V | 93.5% | 20kHz ~ 250kHz | - | - | EN, Frequency Control, Soft Start, Sync | -40°C ~ 125°C (TJ) | - | - | 20-SSOP | Surface Mount |
|
LT3798MPMSE#PBFIC OFFLINE SWITCH FLYBACK 16MSOP |
4,944 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Isolated | No | - | Flyback | - | 10V ~ 38V | - | 500Hz ~ 150KHz | - | - | - | -55°C ~ 150°C | - | - | 16-MSOP-EP | Surface Mount |
|
LNK4022S-TLIC OFFLINE SW FLYBACK SOT23-6 |
29,944 | - |
|
Datasheet | LinkSwitch™-4 | SOT-23-6 | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | - | 5V ~ 16.5V | - | 65kHz | 6.5 W | Over Temperature, Over Voltage, Short Circuit | - | -25°C ~ 125°C (TJ) | - | - | SOT-23-6 | Surface Mount |
|
LNK4023D-TLIC OFFLINE SWITCH FLYBACK 8SO |
3,195 | - |
|
Datasheet | LinkSwitch™-4 | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | - | 5V ~ 16.5V | - | 65kHz | 10 W | Over Temperature, Over Voltage, Short Circuit | - | -25°C ~ 125°C (TJ) | - | - | 8-SO | Surface Mount |
|
UCC28722DBVRIC OFFLINE SW FLYBACK SOT23-6 |
10,775 | - |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 21 V | 9V ~ 35V | - | 650Hz ~ 80kHz | - | Current Limiting, Over Voltage | - | -40°C ~ 125°C (TJ) | - | - | SOT-23-6 | Surface Mount |
|
AL17051V5W5-7LED HV INT SWITCH SOT25 T&R 3K |
2,344 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Non-Isolated | Yes | 700V | Buck | 3.05 V | 2.7V ~ 6.5V | - | - | - | Current Limiting, Over Load, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | SOT-25 | Surface Mount |
|
NCP1253BSN65T1GIC PWM CTLR OCP AUTO |
1,405 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 18 V | 8.8V ~ 28V | 80% | 65kHz | - | Current Limiting, Open Loop, Over Voltage, Short Circuit | Frequency Control, Soft Start | 150°C (TJ) | - | - | 6-TSOP | Surface Mount |
|
LNK3204PIC OFFLINE SWITCH MULT TOP 8DIP |
10,251 | - |
|
Datasheet | LinkSwitch™-TN2 | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Non-Isolated | Yes | 725V | Buck, Buck-Boost, Flyback | - | - | 69% | 66kHz | - | Current Limiting, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 8-PDIP-C | Through Hole |
|
LNK3302D-TLIC OFFLINE SWITCH MULT TOP 8SO |
9,413 | - |
|
Datasheet | LinkSwitch®-TNZ | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 725V | Buck, Buck-Boost, Flyback | 18 V | - | 69% | 66kHz | 3 W | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | EN, Soft Start | -40°C ~ 150°C (TJ) | - | - | SO-8C | Surface Mount |
|
|
LNK562DN-TLIC OFFLINE SWITCH FLYBACK 8SO |
7,140 | - |
|
Datasheet | LinkSwitch®-LP | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 700V | Flyback | - | - | 70% | 66kHz | 1.9 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SO-8C | Surface Mount |
|
|
LNK302DG-TLIC OFFLINE SWITCH MULT TOP 8SO |
20,810 | - |
|
Datasheet | LinkSwitch®-TN | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | Non-Isolated | Yes | 700V | Buck, Buck-Boost, Flyback | - | - | 69% | 66kHz | - | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SO-8C | Surface Mount |
|
|
LNK564DN-TLIC OFFLINE SWITCH FLYBACK 8SO |
11,006 | - |
|
Datasheet | LinkSwitch®-LP | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 700V | Flyback | - | - | 70% | 100kHz | 3 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SO-8C | Surface Mount |
|
|
LNK564DG-TLIC OFFLINE SWITCH FLYBACK 8SO |
8,710 | - |
|
Datasheet | LinkSwitch®-LP | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 700V | Flyback | - | - | 70% | 100kHz | 3 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SO-8C | Surface Mount |
|
|
TNY176DG-TL15 W (85-265 VAC) 19 W (230 VAC) |
2,375 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 650V | Flyback, Secondary Side SR | - | - | 65% | 132kHz | 19 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | SO-8C | Surface Mount |
|
VIPER06XSIC OFFLINE SWITCH MULT TOP 10SSO |
5,737 | - |
|
Datasheet | VIPer™ plus | 10-SOP (0.154", 3.90mm Width) | Tube | Active | Either | Yes | 800V | Buck, Flyback | 13 V | 11.5V ~ 23.5V | 70% | 30kHz | 8 W | Current Limiting, Open Loop, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | 10-SSOP | Surface Mount |
|
|
VIPER06LSIC OFFLINE SWITCH MULT TOP 10SSO |
3,545 | - |
|
Datasheet | VIPer™ plus | 10-SOP (0.154", 3.90mm Width) | Tube | Active | Either | Yes | 800V | Buck, Flyback | 13 V | 11.5V ~ 23.5V | 70% | 60kHz | 8 W | Current Limiting, Open Loop, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | 10-SSOP | Surface Mount |
|
|
LNK362DN-TLIC OFFLINE SWITCH FLYBACK 8SO |
40,521 | - |
|
Datasheet | LinkSwitch®-XT | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 700V | Flyback | - | - | 60% | 132kHz | 2.8 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SO-8C | Surface Mount |
|
AL17050WT-7IC OFFLINE SW STEP-DOWN SOT25 |
11,624 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Non-Isolated | Yes | 500V | Step-Down (Buck) | 2.4 V | 5.3V ~ 5.6V | - | - | - | Over Load, Open Loop, Short Circuit, Thermal Shutdown | - | -40°C ~ 105°C (TA) | - | - | SOT-25 | Surface Mount |
AC DC Converters, Offline Switches FAQ
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