MC78T12CT
IC REG LINEAR 12V 3A TO220ABManufacturer: onsemi
Categories: Linear, Low Drop Out (LDO) Regulators
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The onsemi MC78T12CT is a positive, fixed 12V linear voltage regulator designed for efficient power management. This TO-220AB packaged component delivers a robust 3A output current with a typical quiescent current of 5 mA. It features over-current and over-temperature protection for enhanced reliability. With a maximum input voltage of 35V and a dropout voltage of 2.5V at 3A, it is suitable for applications requiring stable power delivery. The MC78T12CT finds application in industrial control, automotive systems, and consumer electronics where reliable voltage regulation is critical. Its through-hole mounting type and standard TO-220 package facilitate integration into various circuit designs.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer 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 | 3A |
| Operating Temperature | 0°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 5 mA |
| Voltage - Input (Max) | 35V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-220 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 12V |
| Control Features | - |
| PSRR | 67dB (120Hz) |
| Voltage Dropout (Max) | 2.5V @ 3A |
| Protection Features | Over Current, Over Temperature |
| Current - Supply (Max) | 6 mA |
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