78 series voltage regulator is a commonly used transistor voltage regulator, there are many models, the following are some common 78 series voltage regulator:
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-7805: This is one of the most commonly used 5V regulator tubes, which can provide 1A current.
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-7806: This is a 6V regulator that can also provide 1A current.
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-7808: This is an 8V regulator that can provide 1A current.
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-7809: This is a 9V voltage regulator that can provide 1A current.
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-7812: This is a 12V voltage regulator that can provide 1A current.
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-7815: This is a 15V voltage regulator that can provide 1A current.
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These regulator tubes are available in the TO-220 package and can be easily mounted on the circuit board. When in use, it is necessary to select the appropriate voltage regulator according to the actual needs, and pay attention to the working current and voltage range of the voltage regulator to ensure the safe and stable operation of the voltage regulator.
The 78 series voltage regulator is a common linear regulator, which is often used to control the stable voltage in the circuit. Its main characteristics are stable output voltage, low voltage difference, low noise and high stability. The common 78 series voltage regulator tubes are 7805, 7806, 7808, 7812, 7815, 7824 and other models, where the number indicates the output voltage. These regulator tubes are widely used in various electronic equipment and circuits, such as power supply circuits, automatic control systems, instrumentation and other fields. By using different models, the voltage stability requirements of different circuits can be met.