LM78M12CT/NOPB
IC REG LINEAR 12V 500MA TO220-3Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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The Texas Instruments LM78M12CT-NOPB is a positive fixed 12V linear voltage regulator. This device provides 500mA output current with a typical quiescent current of 3mA. Designed for robust operation, it features over-current, over-temperature, and short-circuit protection. The regulator offers a high power supply rejection ratio (PSRR) of 71dB at 120Hz. It is supplied in a TO-220-3 package suitable for through-hole mounting and operates across a temperature range of -40°C to 125°C. The input voltage can be up to 35V. This component is commonly utilized in telecommunications, industrial automation, and consumer electronics applications requiring stable voltage regulation.
Additional Information
Series: -RoHS Status: ROHS3 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 | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 3 mA |
| Voltage - Input (Max) | 35V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-220-3 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 12V |
| Control Features | - |
| PSRR | 71dB (120Hz) |
| Voltage Dropout (Max) | - |
| Protection Features | Over Current, Over Temperature, Short Circuit |