MC7812ABD2T
IC REG LINEAR 12V 1A D2PAKManufacturer: onsemi
Categories: Linear, Low Drop Out (LDO) Regulators
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The onsemi MC7812ABD2T is a positive fixed 12V linear voltage regulator IC, capable of delivering up to 1A output current. This component offers robust protection features including over-temperature and short-circuit protection. With a maximum input voltage of 35V and a typical dropout voltage of 2V at 1A, it is suitable for applications requiring stable voltage regulation. The device operates within an ambient temperature range of -40°C to 125°C. Its D2PAK-3 (TO-263-3) surface-mount package, also known as TO-263AB, facilitates efficient thermal management. Key specifications include a quiescent current of 6mA and a power supply rejection ratio (PSRR) of 60dB at 1kHz. This regulator is widely utilized in industrial automation, consumer electronics, and automotive systems.
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-263-3, D2PAK (2 Leads + Tab), TO-263AB |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 1A |
| 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 | D2PAK-3 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 12V |
| Control Features | - |
| PSRR | 60dB (1kHz) |
| Voltage Dropout (Max) | 2V @ 1A (Typ) |
| Protection Features | Over Temperature, Short Circuit |