MC78M12ACT
IC REG LINEAR 12V 500MA TO220ABManufacturer: onsemi
Categories: Linear, Low Drop Out (LDO) Regulators
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The onsemi MC78M12ACT is a positive fixed 12V linear voltage regulator IC. This component offers a robust 500mA output current capability and is housed in a standard TO-220-3 package, suitable for through-hole mounting. Featuring over-temperature and short-circuit protection, it provides reliable performance across an operating temperature range of 0°C to 125°C. With a maximum input voltage of 35V and a typical Power Supply Rejection Ratio (PSRR) of 80dB at 120Hz, this device is well-suited for applications in industrial control, consumer electronics, and power management systems requiring stable voltage regulation.
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-220-3 |
| Output Type | Fixed |
| Mounting Type | Through Hole |
| Current - Output | 500mA |
| Operating Temperature | 0°C ~ 125°C |
| Output Configuration | Positive |
| Voltage - Input (Max) | 35V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-220 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 12V |
| Control Features | - |
| PSRR | 80dB (120Hz) |
| Voltage Dropout (Max) | - |
| Protection Features | Over Temperature, Short Circuit |