NCP1294EDR2G
IC OFFLINE SW MULT TOP 16SOICManufacturer: onsemi
Categories: AC DC Converters, Offline Switches
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The onsemi NCP1294EDR2G is an offline switching controller designed for multi-topology operation, supporting Boost, Flyback, and Forward configurations. This 1MHz device features robust control capabilities including frequency control, soft start, and synchronization. Its high efficiency is further supported by an 85% duty cycle. Integrated fault protection mechanisms include current limiting, over-temperature, and over-voltage protection. The NCP1294EDR2G operates within a supply voltage range of 3.8V to 15V, with a startup voltage of 4.6V. Housed in a 16-SOIC package suitable for surface mounting, it is ideal for applications requiring isolated output. This component finds utility in power supply designs across various industrial and consumer electronics sectors.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Duty Cycle | 85% |
| Frequency - Switching | 1MHz |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Output Isolation | Isolated |
| Topology | Boost, Flyback, Forward |
| Voltage - Supply (Vcc/Vdd) | 3.8V ~ 15V |
| Supplier Device Package | 16-SOIC |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage |
| Voltage - Start Up | 4.6 V |
| Control Features | Frequency Control, Soft Start, Sync |