NCP1445FR4
IC REG MULT CONFG ADJ POWERFLEX7Manufacturer: onsemi
Categories: DC DC Switching Regulators
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The onsemi NCP1445FR4 is a versatile power management IC designed for a wide range of power conversion applications. This adjustable output switching regulator supports Boost, Flyback, Forward Converter, and SEPIC topologies, offering flexibility for both positive and negative output configurations. Featuring a 4A switch current and an operating frequency of 560kHz, the NCP1445FR4 is suitable for efficient power delivery. Its compact 7-Powerflex package and surface mount capability make it ideal for space-constrained designs. The device operates across a wide input voltage range of 2.7V to 30V and is specified for junction temperatures from 0°C to 150°C. Common applications for this component include consumer electronics, industrial controls, and automotive systems where efficient voltage regulation is critical. The NCP1445FR4 is supplied in a Tape & Reel (TR) package.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | Powerflex-7 |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Up, Step-Up/Step-Down |
| Current - Output | 4A (Switch) |
| Operating Temperature | 0°C ~ 150°C (TJ) |
| Output Configuration | Positive or Negative |
| Frequency - Switching | 560kHz |
| Voltage - Input (Max) | 30V |
| Topology | Boost, Flyback, Forward Converter, SEPIC |
| Supplier Device Package | 7-Powerflex |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 2.7V |
| Voltage - Output (Min/Fixed) | - |