MC79L12ABDG
IC REG LINEAR -12V 100MA 8SOICManufacturer: onsemi
Categories: Linear, Low Drop Out (LDO) Regulators
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The onsemi MC79L12ABDG is a fixed negative voltage linear regulator. This component delivers a stable -12V output at up to 100mA, featuring protection against over-temperature and short circuits. With a maximum input voltage of -35V and a typical dropout voltage of 1.7V at 40mA, it is suitable for applications requiring reliable negative voltage regulation. The device is housed in an 8-SOIC package designed for surface mounting and operates within an ambient temperature range of -40°C to 125°C. Its low noise characteristics, with a PSRR of 42dB at 120Hz, make it beneficial for sensitive power supply designs in telecommunications and industrial control systems.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 100mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Negative |
| Voltage - Input (Max) | -35V |
| Number of Regulators | 1 |
| Supplier Device Package | 8-SOIC |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | -12V |
| Control Features | - |
| PSRR | 42dB (120Hz) |
| Voltage Dropout (Max) | 1.7V @ 40mA (Typ) |
| Protection Features | Over Temperature, Short Circuit |
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