KA278RA05CTU
IC REG LIN POS ADJ 2A TO220F-4LManufacturer: onsemi
Categories: Linear, Low Drop Out (LDO) Regulators
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The onsemi KA278RA05CTU is a positive adjustable linear voltage regulator with a 2A output capability. This device features robust protection circuitry, including over-current, over-temperature, over-voltage, and short-circuit protection. It offers a wide input voltage range up to 35V and an output voltage that can be adjusted from a minimum of 1.25V up to 32V, with a typical fixed output of 5V. The dropout voltage is a low 0.5V at a 2A load. Designed for through-hole mounting, it is supplied in a TO-220F-4L package. This component is commonly utilized in industrial automation, consumer electronics, and automotive applications requiring reliable voltage regulation.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-220-4 Full Pack |
| Output Type | Adjustable (Fixed) |
| Mounting Type | Through Hole |
| Current - Output | 2A |
| Operating Temperature | -20°C ~ 80°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 10 mA |
| Voltage - Input (Max) | 35V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-220F-4L |
| Voltage - Output (Max) | 32V |
| Voltage - Output (Min/Fixed) | 1.25V (5V) |
| Control Features | - |
| PSRR | - |
| Voltage Dropout (Max) | 0.5V @ 2A |
| Protection Features | Over Current, Over Temperature, Over Voltage, Short Circuit |