KA7809AE
IC REG LINEAR 9V 1A TO220-3Manufacturer: onsemi
Categories: Linear, Low Drop Out (LDO) Regulators
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The onsemi KA7809AE is a 9V positive fixed linear voltage regulator with a 1A output current capability. Housed in a standard TO-220-3 package, this component offers robust over-temperature and short-circuit protection. It features a typical quiescent current of 6mA and a power supply rejection ratio (PSRR) of 58dB at 120Hz. With a maximum input voltage of 35V and a dropout voltage of 2V at 1A, the KA7809AE is suitable for applications requiring stable power delivery in industrial, consumer electronics, and automotive systems. This device is available in bulk packaging.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | TO-220-3 |
| Output Type | Fixed |
| Mounting Type | Through Hole |
| Current - Output | 1A |
| Operating Temperature | 0°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 6 mA |
| Voltage - Input (Max) | 35V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-220-3 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 9V |
| Control Features | - |
| PSRR | 58dB (120Hz) |
| Voltage Dropout (Max) | 2V @ 1A (Typ) |
| Protection Features | Over Temperature, Short Circuit |
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