LM7809CT

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LM7809CT is a linear voltage regulator belonging to the PMIC – Voltage Regulators – Linear category. It is used to provide well-regulated positive output voltages and is suitable for use in a wide range of applications.

LM7809CT is a three terminal positive voltage regulator device. It has a built-in voltage reference and current limiting circuitry, making it easy and convenient to use in many types of circuits.The output voltage of an LM7809CT is nominally +9V, but can be adjusted by adjusting the amount of current passing through its pass element. The output current of the LM7809CT can range from 1A up to 3A, depending on the configuration.

The LM7809CT is a linear voltage regulator and it works on the principle of controlling the amount of current passing through a pass element. This is done by controlling the amount of voltage at the output. The output voltage is kept constant and regulated by controlling the current passing through the pass element.

The main application field of LM7809CT is to provide a well-regulated positive output voltage over a wide range of input voltages. It can be used in circuits such as audio amplifiers, voltage doubler circuits, current-limiting circuits and many more. LM7809CT is also widely used in automotive electronics, industrial electronics, and other such applications.

The operating temperature range of LM7809CT is -40°C to 125°C and it has a wide range of features including short-circuit protection, low dropout voltage, wide input voltage range, high output voltage accuracy and high current capability.

LM7809CT is also available in a variety of packages such as TO-3, TO-220, DIP8, SOT-89 and SMD packages, making it easy to use in any kind of circuit.

In conclusion, LM7809CT is a three terminal positive voltage regulator which is suitable for use in a wide range of applications. It works on the principle of controlling the amount of current passing through a pass element, and it has a variety of features such as short-circuit protection, low dropout voltage, high current capability and wide input voltage range. It is also available in a variety of packages, making it versatile and easy to use.

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