NCP1071P065G
IC OFFLINE SWITCH FLYBACK 7DIPManufacturer: onsemi
Categories: AC DC Converters, Offline Switches
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The onsemi NCP1071P065G is a 700V offline flyback controller designed for high-efficiency power conversion. This component operates at a 65kHz switching frequency with an internal 68% duty cycle capability. It integrates a current-mode controller with a fixed-frequency oscillator, featuring a built-in high-voltage startup circuit that pulls less than 1mA. The NCP1071P065G offers comprehensive fault protection, including current limiting, overload, over-temperature, over-voltage, and short-circuit protection, ensuring robust operation. This device is suitable for AC-DC converters and offline switching applications, commonly found in consumer electronics and industrial power supplies. The 7-PDIP package facilitates through-hole mounting. Its isolated output topology is ideal for a variety of power delivery requirements up to 14W.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer 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), 7 Leads |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Duty Cycle | 68% |
| Frequency - Switching | 65kHz |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Output Isolation | Isolated |
| Topology | Flyback |
| Voltage - Supply (Vcc/Vdd) | 6.3V ~ 10V |
| Supplier Device Package | 7-PDIP |
| Fault Protection | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit |
| Voltage - Start Up | 8.2 V |
| Control Features | - |
| Power (Watts) | 14 W |
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