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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LNK606DG-TLIC OFFLINE SWITCH FLYBACK 8SO |
1,697 | - |
|
Datasheet | LinkSwitch®-II | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 700V | Flyback | - | - | 55% | Up to 85kHz | 6.1 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SO-8C | Surface Mount |
|
VIPER16LDTRIC OFFLINE SWITCH MULT TOP 16SO |
4,038 | - |
|
Datasheet | VIPer™ plus | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Either | Yes | 800V | Buck, Buck-Boost, Flyback | 13 V | 11.5V ~ 23.5V | 70% | 60kHz | 10 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | 16-SO | Surface Mount |
|
NCP1251CSN65T1GNCP1251 OVP AUTOREC 65KHZ |
3,000 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 18 V | 8.8V ~ 28V | 80% | 65kHz | - | Over Power, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 6-TSOP | Surface Mount |
|
L6565NIC OFFLINE SWITCH FLYBACK 8DIP |
1,274 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Isolated | No | - | Flyback | 13.5 V | 10.3V ~ 18V | - | - | - | Current Limiting | - | -40°C ~ 150°C (TJ) | - | - | 8-DIP | Through Hole |
|
VIPER17LNIC OFFLINE SWITCH FLYBACK 8DIP |
3,083 | - |
|
Datasheet | VIPer™ plus | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Isolated | Yes | 800V | Flyback | 14 V | 8.5V ~ 23.5V | 70% | 60kHz | 10 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 8-DIP | Through Hole |
|
TNY265PNIC OFFLINE SWITCH FLYBACK 8DIP |
2,899 | - |
|
Datasheet | TinySwitch®-II | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Not For New Designs | Isolated | Yes | 700V | Flyback | - | - | 65% | 132kHz | 11 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-B | Through Hole |
|
VIPER115LSTRIC OFFLINE SW MULT TOP 10SSOP |
4,667 | - |
|
Datasheet | VIPER™ | 10-SOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Non-Isolated | Yes | 800V | Buck, Buck-Boost, Flyback | 16 V | 4.5V ~ 30V | 80% | 60kHz | 12 W | Over Load, Over Voltage | Soft Start | -40°C ~ 150°C (TJ) | - | - | 10-SSOP | Surface Mount |
|
UCC28722DBVTIC OFFLINE SW FLYBACK SOT23-6 |
640 | - |
|
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 |
|
TNY276GN-TLIC OFFLINE SWITCH FLYBACK 8SMD |
34,849 | - |
|
Datasheet | TinySwitch®-III | 8-SMD (7 Leads), Gull Wing | Tape & Reel (TR) | Active | Isolated | Yes | 700V | Flyback | - | - | 65% | 132kHz | 19 W | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | SMD-8C | Surface Mount |
|
INN2023K-TLIC OFFLINE SW MULT TOP 16ESOP |
10,066 | - |
|
Datasheet | InnoSwitch™-CH | 16-PowerSOIC (0.350", 8.89mm Width), 15 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 650V | Flyback, Secondary Side SR | - | - | 60% | 100kHz | 12 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 85°C (TA) | - | - | eSOP-R16B | Surface Mount |
|
TNY287PGIC OFFLINE SWITCH FLYBACK 8DIP |
10,754 | - |
|
Datasheet | TinySwitch®-4 | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Isolated | Yes | 725V | Flyback | - | - | 67% | 124kHz ~ 140kHz | 13 W | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-C | Through Hole |
|
|
TOP252PNIC OFFLINE SWITCH FLYBACK 8DIP |
3,410 | - |
|
Datasheet | TOPSwitch®-HX | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Isolated | Yes | 700V | Flyback | - | - | 78% | 66kHz | 15 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-C | Through Hole |
|
|
VIPER27HDTRIC OFFLINE SWITCH FLYBACK 16SO |
2,312 | - |
|
Datasheet | VIPer™ plus | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | Yes | 800V | Flyback | 14 V | 8.5V ~ 23.5V | 80% | 115kHz | 20 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 16-SO | Surface Mount |
|
|
VIPER28HDTRIC OFFLINE SWITCH FLYBACK 16SO |
2,223 | - |
|
Datasheet | VIPer™ plus | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | Yes | 800V | Flyback | 14 V | 8.5V ~ 23.5V | 80% | 115kHz | 16 W | Current Limiting, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 16-SO | Surface Mount |
|
|
VIPER27LDIC OFFLINE SWITCH FLYBACK 16SO |
1,951 | - |
|
Datasheet | VIPer™ plus | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | Isolated | Yes | 800V | Flyback | 14 V | 8.5V ~ 23.5V | 80% | 60kHz | 20 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 16-SO | Surface Mount |
|
|
VIPER26HDIC OFFLINE SWITCH FLYBACK 16SO |
114 | - |
|
Datasheet | VIPer™ plus | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | Either | Yes | 800V | Flyback | 13 V | 11.5V ~ 23.5V | 70% | 115kHz | 20 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | 16-SO | Surface Mount |
|
TNY287KG-TLIC OFFLINE SWITCH FLYBACK 12ESOP |
13,100 | - |
|
Datasheet | TinySwitch®-4 | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | Tape & Reel (TR) | Active | Isolated | Yes | 725V | Flyback | - | - | 67% | 124kHz ~ 140kHz | 18 W | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | 12-ESOP | Surface Mount |
|
|
LNK625PGIC OFFLINE SWITCH FLYBACK 8DIP |
10,060 | - |
|
Datasheet | LinkSwitch®-CV | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Isolated | Yes | 725V | Flyback | - | - | 54% | 100kHz | 13.5 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-C | Through Hole |
|
|
ALTAIR04-900TRIC OFFLINE SWITCH FLYBACK 16SO |
8,918 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | Yes | 900V | Flyback | 13 V | 11.5V ~ 23V | - | Up to 166kHz | - | Current Limiting, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 16-SO | Surface Mount |
|
|
ALTAIR05T-800IC OFFLINE SWITCH FLYBACK 16SO |
542 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tray | Active | Isolated | Yes | 800V | Flyback | 13 V | 11.5V ~ 23V | - | - | - | - | - | -25°C ~ 125°C (TJ) | - | - | 16-SO | Surface Mount |
AC DC Converters, Offline Switches FAQ
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