NCP1001P
IC OFFLINE SWITCH MULT TOP 8DIPManufacturer: onsemi
Categories: AC DC Converters, Offline Switches
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The onsemi NCP1001P is a highly integrated offline switching controller designed for flyback and forward topologies. Operating at a switching frequency of 100kHz, this component features an internal 700V switch, simplifying power supply designs by eliminating external components. Built-in fault protection mechanisms include current limiting and over-temperature protection for enhanced reliability. The NCP1001P is packaged in an 8-PDIP (0.300", 7.62mm) through-hole mount package and operates across a temperature range of -40°C to 125°C (TJ). This device is suitable for applications requiring isolated output power conversion, commonly found in consumer electronics, industrial power supplies, and LED drivers. The device requires a supply voltage (Vcc/Vdd) between 7.5V and 10V, with a startup voltage of 8.5V. It offers a maximum duty cycle of 72%.
Additional Information
Series: -RoHS Status: RoHS non-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) |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Duty Cycle | 72% |
| Frequency - Switching | 100kHz |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Output Isolation | Isolated |
| Topology | Flyback, Forward |
| Voltage - Supply (Vcc/Vdd) | 7.5V ~ 10V |
| Supplier Device Package | 8-PDIP |
| Fault Protection | Current Limiting, Over Temperature |
| Voltage - Start Up | 8.5 V |
| Control Features | - |