MC78M12ABDT
IC REG LINEAR 12V 500MA DPAKManufacturer: onsemi
Categories: Linear, Low Drop Out (LDO) Regulators
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The onsemi MC78M12ABDT is a positive fixed 12V linear voltage regulator with a 500mA output current capability. This DPAK-packaged device offers robust over-temperature and short-circuit protection features. Designed for surface mount applications, it operates across a wide temperature range of -40°C to 125°C. The regulator provides a typical Power Supply Rejection Ratio (PSRR) of 80dB at 120Hz, making it suitable for noise-sensitive applications. With an input voltage capability up to 35V, this component is widely utilized in industrial, automotive, and consumer electronics power management systems.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-252-3, DPAK (2 Leads + Tab), SC-63 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 500mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Voltage - Input (Max) | 35V |
| Number of Regulators | 1 |
| Supplier Device Package | DPAK |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 12V |
| Control Features | - |
| PSRR | 80dB (120Hz) |
| Voltage Dropout (Max) | - |
| Protection Features | Over Temperature, Short Circuit |