LM7912 belongs to the family of Voltage regulators. The name “79” indicates negative and the term “12” indicates the voltage. So “7912” means that this IC will regulate a negative 12V for your projects. You can also check on 78 series for positive voltage regulators.
LM7912 Regulator Features
- 12V Negative Voltage Regulator
- Minimum Input Voltage is -14.5V
- Maximum Input Voltage is -27V
- Peak Output Current is 2.2A
- Average Output Current is upto 1A
- Internal Thermal Overload and Short circuit current limiting protection is available.
- Available in TO-220 package only.
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