NCP1054P100G
IC OFFLINE SWITCH FLYBACK 7DIPManufacturer: onsemi
Categories: AC DC Converters, Offline Switches
Quality Control: Learn More
onsemi NCP1054P100G is a high-performance offline switching controller designed for flyback topologies. This component operates at a switching frequency of 100kHz and offers an integrated 700V power switch. It features a wide operating supply voltage range of 7.5V to 10V, with a startup voltage of 8.5V. The NCP1054P100G provides robust fault protection including current limiting, open loop, overload, and over-temperature protection, ensuring reliable operation. With an internal switch and a maximum duty cycle of 77%, it is suitable for power conversion up to 40W. The device is housed in a 7-PDIP package, facilitating through-hole mounting. Applications for this component are found in power supplies for consumer electronics, lighting, and industrial equipment.
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), 7 Leads |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Duty Cycle | 77% |
| Frequency - Switching | 100kHz |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Output Isolation | Isolated |
| Topology | Flyback |
| Voltage - Supply (Vcc/Vdd) | 7.5V ~ 10V |
| Supplier Device Package | 7-PDIP |
| Fault Protection | Current Limiting, Open Loop, Over Load, Over Temperature |
| Voltage - Start Up | 8.5 V |
| Control Features | - |
| Power (Watts) | 40 W |