PKS604FN
IC OFFLINE SW FLYBACK TO262-7CManufacturer: Power Integrations
Categories: AC DC Converters, Offline Switches
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The Power Integrations PeakSwitch® PKS604FN is a high-performance offline flyback converter IC designed for efficient power supply applications. This component features an integrated 700V avalanche-rated MOSFET, simplifying design and reducing component count. Operating at a fixed switching frequency of 277kHz, the PKS604FN supports flyback topologies and offers robust fault protection, including over-temperature, over-load, and current limiting. Its TO-262-7C package with formed leads facilitates through-hole mounting. With an output power capability of up to 56W and a 65% duty cycle, this device is well-suited for use in consumer electronics, industrial automation, and other applications requiring reliable, isolated AC-DC conversion. The operating junction temperature range is -40°C to 150°C.
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-262-7 (6 Leads) Formed 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-262-7C |
| Fault Protection | Current Limiting, Over Load, Over Temperature |
| Control Features | EN |
| Power (Watts) | 56 W |
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