KA7805ETSTU
IC REG LINEAR 5V 1A TO220-3Manufacturer: onsemi
Categories: Linear, Low Drop Out (LDO) Regulators
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The onsemi KA7805ETSTU is a positive fixed 5V linear voltage regulator with an output current capability of 1A. This component, housed in a TO-220-3 package, offers over-temperature and short-circuit protection features. It operates with a maximum input voltage of 35V and exhibits a typical voltage dropout of 2V at 1A. The device is suitable for applications requiring stable voltage regulation, including industrial control systems, automotive electronics, and consumer goods. With a quiescent current of 8 mA and a power supply rejection ratio (PSRR) of 73dB at 120Hz, the KA7805ETSTU provides robust performance across an operating temperature range of -40°C to 125°C.
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-220-3 |
| Output Type | Fixed |
| Mounting Type | Through Hole |
| Current - Output | 1A |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 8 mA |
| Voltage - Input (Max) | 35V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-220-3 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 5V |
| Control Features | - |
| PSRR | 73dB (120Hz) |
| Voltage Dropout (Max) | 2V @ 1A (Typ) |
| Protection Features | Over Temperature, Short Circuit |
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