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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AP3105VKTR-G1IC OFFLINE SW FLYBACK SOT23-6 |
2,990 | - |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 15.5 V | 10V ~ 25V | 75% | 65kHz | - | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | SOT-23-6 | Surface Mount |
|
LNK363DN-TLIC OFFLINE SWITCH FLYBACK 8SO |
4,160 | - |
|
Datasheet | LinkSwitch®-XT | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 700V | Flyback | - | - | 60% | 132kHz | 7.5 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SO-8C | Surface Mount |
|
LYT5225D-TLIC OFFLINE SW MULT TOP 16SO B |
1,471 | - |
|
Datasheet | LYTSwitch™-5 | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 725V | Flyback, Step-Down (Buck), Step-Up (Boost) | - | - | - | 132.7kHz | 9 W | - | - | -40°C ~ 150°C (TJ) | - | - | 16-SO B | Surface Mount |
|
VIPER012LSIC OFFLINE SW MULT TOP 10SSOP |
1,987 | - |
|
Datasheet | - | 10-SOP (0.154", 3.90mm Width) | Tube | Active | Either | Yes | 800V | Buck, Buck-Boost, Flyback | - | 4.5V ~ 30V | 80% | 60kHz | 7 W | Current Limiting, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 10-SSOP | Surface Mount |
|
VIPER17LDIC OFFLINE SWITCH FLYBACK 16SO |
1,937 | - |
|
Datasheet | VIPer™ plus | 16-SOIC (0.154", 3.90mm Width) | 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) | - | - | 16-SO | Surface Mount |
|
|
VIPER011XSIC OFFLINE SW MULT TOP 10SSOP |
1,927 | - |
|
Datasheet | - | 10-SOP (0.154", 3.90mm Width) | Tube | Active | Either | Yes | 800V | Buck, Buck-Boost, Flyback | 8 V | 4.5V ~ 30V | 80% | 30kHz | 7 W | Current Limiting, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 10-SSOP | Surface Mount |
|
TNY285PGIC OFFLINE SWITCH FLYBACK 8DIP |
1,001 | - |
|
Datasheet | TinySwitch®-4 | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Isolated | Yes | 725V | Flyback | - | - | 67% | 124kHz ~ 140kHz | 8.5 W | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-C | Through Hole |
|
|
LYT5218D-TLIC OFFLINE SW MULT TOP 16SO B |
2,500 | - |
|
Datasheet | LYTSwitch™-5 | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 650V | Flyback, Step-Down (Buck), Step-Up (Boost) | - | - | - | 132.7kHz | 25 W | - | - | -40°C ~ 150°C (TJ) | - | - | 16-SO B | Surface Mount |
|
|
LYT5226D-TLIC OFFLINE SW MULT TOP 16SO B |
1,413 | - |
|
Datasheet | LYTSwitch™-5 | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 725V | Flyback, Step-Down (Buck), Step-Up (Boost) | - | - | - | 132.7kHz | 16 W | - | - | -40°C ~ 150°C (TJ) | - | - | 16-SO B | Surface Mount |
|
CYPAP111A3-10SXQPRIMARY SIDE STARTUP CONTROLLER |
4,850 | - |
|
Datasheet | EZ-PD™ PAG1P | 10-SOP (0.154", 3.90mm Width) | Tube | Active | Isolated | No | 500V | Flyback, Secondary Side SR | - | 85V ~ 265V | 70% | 30kHz | - | Current Limiting, Over Temperature, Over Voltage, Short Circuit, UVLO | Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | - | - | 10-SOIC | Surface Mount |
|
|
VIPER38HDIC OFFLINE SWITCH FLYBACK 16SO |
2,000 | - |
|
Datasheet | VIPer™ plus | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | Isolated | Yes | 800V | Flyback | 14 V | 8.5V ~ 23.5V | 80% | 115kHz | 20 W | Current Limiting, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 16-SO | Surface Mount |
|
AP3783RBK6TR-G1IC OFFLINE SWITCH FLYBACK SOT26 |
3,464 | - |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 15.5 V | 6.8V ~ 35V | - | 80kHz | - | Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SOT-26 | Surface Mount |
|
|
RAA2230104GSP#HA1700V BUCK REGLUATOR, 6W, 7 LD SO |
2,187 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | Non-Isolated | Yes | 700V | Buck | 5.9 V | 5.9V ~ 375V | - | 45kHz | 10 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | Soft Start | -40°C ~ 85°C (TA) | - | - | 7-SOIC | Surface Mount |
|
LNK501GN-TLIC OFFLINE SWITCH FLYBACK 8SMD |
660 | - |
|
Datasheet | LinkSwitch® | 8-SMD (7 Leads), Gull Wing | Tape & Reel (TR) | Not For New Designs | Isolated | Yes | 700V | Flyback | - | - | 77% | 30kHz ~ 42kHz | 5.5 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SMD-8B | Surface Mount |
|
|
RT7736GGEIC OFFLINE SW FLYBACK SOT23-6 |
6,115 | - |
|
Datasheet | SmartJitter™ | SOT-23-6 | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 14.5 V | 12V ~ 25V | 75% | 65kHz | - | Current Limiting, Over Load, Over Voltage, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | SOT-23-6 | Surface Mount |
|
INN2003K-TLIC OFFLINE SW MULT TOP 16ESOP |
965 | - |
|
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 |
|
NCP1256ASN100T1GIC OFFLINE SWITCH FLYBACK 6TSOP |
2,925 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 18 V | 8.9V ~ 28V | 80% | 100kHz | - | Over Power, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 6-TSOP | Surface Mount |
|
LNK6667K-TLIC OFFLINE SWITCH FLYBACK 12ESOP |
995 | - |
|
Datasheet | LinkSwitch™-HP | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | Tape & Reel (TR) | Active | Isolated | Yes | 650V | Flyback | - | - | 64% | 120kHz ~ 136kHz | 59 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 12-ESOP | Surface Mount |
|
|
LYT5228D-TLIC OFFLINE SW MULT TOP 16SO B |
8,976 | - |
|
Datasheet | LYTSwitch™-5 | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 725V | Flyback, Step-Down (Buck), Step-Up (Boost) | - | - | - | 132.7kHz | 25 W | - | - | -40°C ~ 150°C (TJ) | - | - | 16-SO B | Surface Mount |
|
|
LNK6767K-TLIC OFFLINE SWITCH FLYBACK 12ESOP |
195 | - |
|
Datasheet | LinkSwitch™-HP | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | Tape & Reel (TR) | Active | Isolated | Yes | 650V | Flyback | - | - | 64% | 120kHz ~ 136kHz | 59 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 12-ESOP | Surface Mount |
AC DC Converters, Offline Switches FAQ
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