TOP227YN
IC OFFLINE SW MULT TOP TO220-3Manufacturer: Power Integrations
Categories: AC DC Converters, Offline Switches
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Power Integrations TOPSwitch®-II TOP227YN is an offline switcher IC designed for high-efficiency power conversion. This TO-220-3 packaged device supports multiple topologies including Boost, Buck, Flyback, and Forward configurations, operating at a switching frequency of 100kHz. It features integrated switching capabilities and a 700V breakdown voltage, making it suitable for applications requiring robust isolation. The TOP227YN offers inherent fault protection through current limiting and over-temperature shutdown. Its typical duty cycle is 67%, and it can deliver up to 150W of power. This component is widely adopted in consumer electronics, industrial power supplies, and adapter applications. The mounting type is through hole, and it operates within a temperature range of -40°C to 150°C (TJ).
Additional Information
Series: TOPSwitch®-IIRoHS Status: RoHS CompliantManufacturer Lead Time: 14 week(s)Product Status: Not For New DesignsPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-220-3 |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Duty Cycle | 67% |
| Frequency - Switching | 100kHz |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Output Isolation | Isolated |
| Topology | Boost, Buck, Flyback, Forward |
| Voltage - Supply (Vcc/Vdd) | - |
| Supplier Device Package | TO-220-3 |
| Fault Protection | Current Limiting, Over Temperature |
| Control Features | - |
| Power (Watts) | 150 W |
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