MC79L12ABPRA
IC REG LINEAR -12V 100MA TO92-3Manufacturer: onsemi
Categories: Linear, Low Drop Out (LDO) Regulators
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The onsemi MC79L12ABPRA is a fixed, negative linear voltage regulator IC designed to deliver a stable -12V output. This component provides a regulated output current of up to 100mA and features over-temperature and short-circuit protection. With a maximum input voltage of -35V and a typical dropout voltage of 1.7V at 40mA, it is suitable for various applications requiring reliable negative voltage regulation. The MC79L12ABPRA is supplied in a TO-92 (TO-226) package, ideal for through-hole mounting. Its operational temperature range spans from -40°C to 125°C, making it a robust solution for demanding environments. Applications include power management in consumer electronics, industrial control systems, and automotive electronics.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-226-3, TO-92-3 Long Body, Formed Leads |
| Output Type | Fixed |
| Mounting Type | Through Hole |
| Current - Output | 100mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Negative |
| Voltage - Input (Max) | -35V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-92 (TO-226) |
| 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 |