NCP1252APG
IC OFFLINE SWITCH MULT TOP 8DIPManufacturer: onsemi
Categories: AC DC Converters, Offline Switches
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The onsemi NCP1252APG is an advanced offline switching controller designed for high-performance power supply applications. This component supports both Flyback and Forward topologies, enabling efficient power conversion up to 500kHz. Featuring integrated frequency control and a soft-start function, it provides precise regulation and smooth power-up sequences. The NCP1252APG includes robust fault protection, such as current limiting, ensuring operational integrity under adverse conditions. Its operating temperature range of -25°C to 125°C (TJ) and a voltage supply range of 9V to 28V make it suitable for demanding environments. The device is packaged in an 8-PDIP (0.300"", 7.62mm) format, suitable for through-hole mounting, and is supplied in tubes. This controller is commonly utilized in consumer electronics, industrial power supplies, and lighting applications.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Operating Temperature | -25°C ~ 125°C (TJ) |
| Duty Cycle | 48% |
| Frequency - Switching | Up to 500kHz |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Output Isolation | Isolated |
| Topology | Flyback, Forward |
| Voltage - Supply (Vcc/Vdd) | 9V ~ 28V |
| Supplier Device Package | 8-PDIP |
| Fault Protection | Current Limiting |
| Voltage - Start Up | 10 V |
| Control Features | Frequency Control, Soft Start |