TOP247Y
IC OFFLINE SW FLYBACK TO220-7CManufacturer: Power Integrations
Categories: AC DC Converters, Offline Switches
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Power Integrations TOPSwitch®-GX TOP247Y is an offline flyback converter IC. This device integrates a high-voltage MOSFET, a PWM controller, and fault protection features, including current limiting, over-temperature, and over-voltage protection. Operating within a switching frequency range of 66kHz to 132kHz, the TOP247Y supports up to 165W output power in a flyback topology. The internal switch simplifies design, and its TO-220-7C package with formed leads facilitates through-hole mounting. This component is widely utilized in power supply applications across various industries, including consumer electronics, industrial automation, and lighting. The output is isolated, and the device is rated for a 700V breakdown voltage.
Additional Information
Series: TOPSwitch®-GXRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | TO-220-7 Formed Leads, 6 Leads |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Duty Cycle | 66.5% |
| Frequency - Switching | 66kHz ~ 132kHz |
| 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 Temperature, Over Voltage |
| Control Features | Frequency Control |
| Power (Watts) | 165 W |