TC1107-3.0VUATR

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PMIC (Power Management ICs) are an important part of any electronic system, as they help regulate the voltage and current going to different parts of the system. One type of PMIC is the linear voltage regulator, which uses a resistor and an adjustable power transistor to regulate voltage output. The TC1107-3.0VUATR is a linear regulator with a wide range of features and applications, ranging from low power device operation to high current applications. In this article, we will discuss the application field and working principle of the TC1107-3.0VUATR.

Application

The TC1107-3.0VUATR is a high-efficiency linear regulator that is suitable for many types of applications. It is used in applications requiring as low as 0.5 mA and as high as 3.0 Amps of output current. It is also suitable for applications with input voltages of up to 17 VDC. It features wide temperature and efficiency ranges, making it ideal for many types of applications, including remote sensors, embedded systems, automotive systems, communications systems, industrial systems, and more.

Features

The TC1107-3.0VUATR has a wide range of features that make it well-suited for a variety of applications. It uses advanced switching technology to provide low dropout (LDO) characteristics, and can support up to 300 mV of input voltage without compromising its regulation accuracy. In addition, it has reverse current protection, overload protection, and over temperature protection for improved safety and reliability. Furthermore, it has an adjustable voltage range of 3.3 V to 36 V, and the ability to switch between voltage set points from 0.8 to 5 V. This range makes it ideal for low power applications as well.

Working Principle

The working principle of the TC1107-3.0VUATR is based on the use of a resistor and an adjustable power transistor in order to regulate voltage output. This allows the user to set the maximum voltage output of the regulator, while the resistor restricts the current flow. The adjustable power transistor is then used to control the current, and regulate the voltage output to the desired level. The power transistor is connected in series with the resistor and the output is taken across the resistor. When the output voltage is lower than the set point, the power transistor increases the current, causing the voltage output to increase. Conversely, when the voltage output is higher than the set point, the power transistor decreases the current, causing the voltage output to decrease. This allows the user to accurately adjust the output voltage.

Conclusion

The TC1107-3.0VUATR is a linear voltage regulator with a wide range of features and applications, making it a suitable choice for many types of applications. It has a wide input voltage range of up to 17 VDC and adjustable output power range of up to 5 V. In addition, it features advanced switching technology and overload, reverse current, and over temperature protection for improved safety and reliability. Finally, it uses a resistor and an adjustable power transistor to regulate voltage output which allows the user to accurately adjust the output voltage.

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