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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NCP12510BSN65T1GIC OFFLINE SWITCH FLYBACK 6TSOP |
5,723 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 18 V | 8.9V ~ 35V | 80% | 65kHz | - | Over Power, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 6-TSOP | Surface Mount |
|
VIPER27LDTRIC OFFLINE SWITCH FLYBACK 16SO |
3,865 | - |
|
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% | 60kHz | 20 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 16-SO | Surface Mount |
|
VIPER12AS-EIC OFFLINE SWITCH 8SOIC |
1,080 | - |
|
Datasheet | VIPER™ | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Non-Isolated | Yes | 730V | - | 14.5 V | 9V ~ 38V | - | 60kHz | 8 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TC) | - | - | 8-SOIC | Surface Mount |
|
TNY277GN-TLIC OFFLINE SWITCH FLYBACK 8SMD |
36,327 | - |
|
Datasheet | TinySwitch®-III | 8-SMD (7 Leads), Gull Wing | Tape & Reel (TR) | Active | Isolated | Yes | 700V | Flyback | - | - | 65% | 132kHz | 23.5 W | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | SMD-8C | Surface Mount |
|
|
NCP1253BSN100T1GIC OFFLINE SWITCH FLYBACK 6TSOP |
7,650 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 18 V | 8.8V ~ 28V | 80% | 100kHz | - | Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 6-TSOP | Surface Mount |
|
|
LNK3696G-TLIC OFFLINE SWITCH FLYBACK 8SMD |
6,218 | - |
|
Datasheet | LinkSwitch™-XT2 | 8-SMD (7 Leads), Gull Wing | Tape & Reel (TR) | Active | Isolated | Yes | 900V | Flyback | - | - | 65% | 66kHz | 11 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | SMD-8C | Surface Mount |
|
INN3164C-H101-TLIC OFFLINE SW MULT TOP 24INSOP |
2,419 | - |
|
Datasheet | PowiGaN™, InnoSwitch™3-CE | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 650V | Flyback, Secondary Side SR | - | - | - | 100kHz | 15 W | Over Temperature, Over Voltage | - | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
|
|
LNK3296G-TLIC OFFLINE SWITCH MULT TOP 8SMD |
1,886 | - |
|
Datasheet | LinkSwitch®-TN2 | 8-SMD (7 Leads), Gull Wing | Tape & Reel (TR) | Active | Non-Isolated | Yes | 900V | Buck, Buck-Boost, Flyback | - | - | 68% | 66kHz | - | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit | EN, Soft Start | -40°C ~ 150°C (TJ) | - | - | SMD-8C | Surface Mount |
|
TOP253PNIC OFFLINE SWITCH FLYBACK 8DIP |
4,010 | - |
|
Datasheet | TOPSwitch®-HX | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Isolated | Yes | 700V | Flyback | - | - | 78% | 66kHz | 25 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-C | Through Hole |
|
TNY266GN-TLIC OFFLINE SWITCH FLYBACK 8SMD |
11,569 | - |
|
Datasheet | TinySwitch®-II | 8-SMD (7 Leads), Gull Wing | Tape & Reel (TR) | Not For New Designs | Isolated | Yes | 700V | Flyback | - | - | 65% | 132kHz | 15 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | SMD-8B | Surface Mount |
|
|
NCP12510ASN65T1GIC OFFLINE SWITCH FLYBACK 6TSOP |
3,000 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 18 V | 8.9V ~ 35V | 80% | 65kHz | - | Over Power, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 6-TSOP | Surface Mount |
|
INN2024K-TLIC OFFLINE SW MULT TOP 16ESOP |
1,575 | - |
|
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 | 15 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 85°C (TA) | - | - | eSOP-R16B | Surface Mount |
|
LM5023MMX-2/NOPBIC OFFLINE SWITCH FLYBACK 8VSSOP |
5,632 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 12.8 V | 7.5V ~ 45V | - | 114kHz ~ 148kHz | 65 W | Current Limiting, Over Load, Over Temperature, Over Voltage | Soft Start | -40°C ~ 125°C (TJ) | - | - | 8-VSSOP | Surface Mount |
|
VIPER22ADIP-EIC OFFLINE SWITCH FLYBACK 8DIP |
2,055 | - |
|
Datasheet | VIPER™ | 8-DIP (0.300", 7.62mm) | Tube | Active | Isolated | Yes | 730V | Flyback | 14.5 V | 8V ~ 38V | - | 60kHz | 12 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TC) | - | - | 8-DIP | Through Hole |
|
|
TOP253GN-TLIC OFFLINE SWITCH FLYBACK 8SMD |
7,290 | - |
|
Datasheet | TOPSwitch®-HX | 8-SMD (7 Leads), Gull Wing | Tape & Reel (TR) | Active | Isolated | Yes | 700V | Flyback | - | - | 78% | 66kHz | 25 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | SMD-8C | Surface Mount |
|
|
NCP1250BSN65T1GIC OFFLINE SWITCH FLYBACK 6TSOP |
6,344 | - |
|
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 |
|
LNK3208D-TL485 MA (MDCM) 775 MA (CCM) |
2,193 | - |
|
Datasheet | LinkSwitch®-TN2 | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | Non-Isolated | Yes | 725V | Buck, Buck-Boost, Flyback | - | 85V ~ 265V | 69% | 66kHz | - | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO | Frequency Control, Soft Start | -40°C ~ 150°C (TJ) | - | - | SO-8C | Surface Mount |
|
TNY267PNIC OFFLINE SWITCH FLYBACK 8DIP |
1,794 | - |
|
Datasheet | TinySwitch®-II | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Not For New Designs | Isolated | Yes | 700V | Flyback | - | - | 65% | 132kHz | 19 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-B | Through Hole |
|
|
TNY278PNIC OFFLINE SWITCH FLYBACK 8DIP |
15,305 | - |
|
Datasheet | TinySwitch®-III | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Isolated | Yes | 700V | Flyback | - | - | 65% | 132kHz | 28 W | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-C | Through Hole |
|
UCC28910DRIC OFFLINE SWITCH FLYBACK 7SOIC |
4,410 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 700V | Flyback | 9.5 V | 6.5V ~ 30V | - | 420Hz ~ 115kHz | 9.5 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 125°C (TJ) | - | - | 7-SOIC | Surface Mount |
AC DC Converters, Offline Switches FAQ
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