PKS605YN
IC OFFLINE SW FLYBACK TO220-7CManufacturer: Power Integrations
Categories: AC DC Converters, Offline Switches
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The Power Integrations PeakSwitch® PKS605YN is an offline flyback controller designed for high-efficiency power conversion. Featuring an integrated 700V power switch, this device operates at a 277kHz switching frequency, enabling compact and cost-effective power supply designs. The PKS605YN supports flyback topologies and delivers up to 79W output power with isolated output. Key control features include EN (enable) functionality, a 65% maximum duty cycle, and comprehensive built-in fault protection including current limiting, overload, and over-temperature protection for robust operation. The device is housed in a TO-220-7C package with formed leads, suitable for through-hole mounting. This component finds application in various power supply solutions across consumer electronics, industrial automation, and lighting sectors.
Additional Information
Series: PeakSwitch®RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-220-7 Formed Leads, 6 Leads |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Duty Cycle | 65% |
| Frequency - Switching | 277kHz |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Output Isolation | Isolated |
| Topology | Flyback |
| Voltage - Supply (Vcc/Vdd) | - |
| Supplier Device Package | TO-220-7C |
| Fault Protection | Current Limiting, Over Load, Over Temperature |
| Control Features | EN |
| Power (Watts) | 79 W |
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