L78M12ABV
IC REG LINEAR 12V 500MA TO220ABManufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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STMicroelectronics L78M12ABV is a positive fixed voltage linear regulator IC. This device provides a stable 12V output with a maximum current capability of 500mA. Designed for through-hole mounting in a TO-220-3 package, it offers robust protection features including over-current, over-temperature, and short-circuit protection. The regulator boasts a low quiescent current of 6mA and a Power Supply Rejection Ratio (PSRR) of 55dB at 120Hz. With an input voltage range up to 35V and an operating temperature range of -40°C to 125°C, the L78M12ABV is suitable for a variety of applications in consumer electronics, industrial control, and automotive systems.
Additional Information
Series: -RoHS Status: ROHS3 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 | 500mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 6 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 | 55dB (120Hz) |
| Voltage Dropout (Max) | - |
| Protection Features | Over Current, Over Temperature, Short Circuit |
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