KA7812ERTM
IC REG LINEAR 12V 1A DPAKManufacturer: onsemi
Categories: Linear, Low Drop Out (LDO) Regulators
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The onsemi KA7812ERTM is a positive fixed 12V linear voltage regulator with a 1A output current capability. This component, housed in a TO-252-3 DPAK package, offers robust protection against over temperature and short circuits. It features a low quiescent current of 8 mA and a typical voltage dropout of 2V at 1A. The device supports an input voltage range up to 35V and exhibits a Power Supply Rejection Ratio (PSRR) of 71dB at 120Hz. Operating across a temperature range of -40°C to 125°C, the KA7812ERTM is suitable for applications in industrial, automotive, and consumer electronics demanding stable voltage regulation. It is supplied in Tape & Reel packaging.
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 | TO-252-3, DPAK (2 Leads + Tab), SC-63 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| 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 | DPAK |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 12V |
| Control Features | - |
| PSRR | 71dB (120Hz) |
| Voltage Dropout (Max) | 2V @ 1A (Typ) |
| Protection Features | Over Temperature, Short Circuit |
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