EL7571CMZ-T13

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Introduction:

The EL7571CMZ-T13 is a high output current, low dropout voltage, adjustable, linear voltage regulator. This voltage regulator allows the fine adjustment of output voltage up to a maximum of 13V. It is widely used in a number of applications requiring accurate, efficient regulation of output voltage. This article describes the application field, working principle, and features of the EL7571CMZ-T13.

Application Field of EL7571CMZ-T13

The EL7571CMZ-T13 is ideal for high-power, high-efficiency applications such as automotive, industrial, and computer applications. It is also useful in audio, video, and lighting applications. It is suitable for both battery-operated and AC-faced systems. It has a very low dropout voltage, which helps reduce power consumption and allows the regulator to be used in applications such as motor controllers and LED drivers.

This device has high-level protection features, such as current limit, temperature protection, and over-voltage protection, that help protect the end system from abnormal conditions. The EL7571CMZ-T13 provides four control settings which allow the user to fine-tune the output voltage. This is beneficial in applications where precision regulation is required.

Working Principle of EL7571CMZ-T13

The EL7571CMZ-T13 is an adjustable voltage regulator. It provides a maximum output voltage of 13V and is able to effectively regulate the output voltage with very little dropout. The device works on the principle of linear, regulated voltage regulation. It uses an internal voltage reference to compare the input and output voltages, and adjusts the output accordingly.

The EL7571CMZ-T13 has an on-chip error amplifier that monitors the feedback voltage from the output. The error amplifier generates a voltage error signal, which is used to control an external MOSFET to regulate the output voltage. The current output is then adjusted in response to the error signal. The current output is adjusted in such a way that the output voltage is constant, even when the input voltage or load conditions change.

Features of EL7571CMZ-T13

The EL7571CMZ-T13 is available in through-hole TO-220 or SMD SOT-23 package options. This helps to meet various design needs and save PCB space. The device has a wide input voltage range and low dropout voltage, which allows it to be used in battery-operated or AC-faced systems. It has a low output noise, so it is suitable for audio and video applications. The EL7571CMZ-T13 also has high-level protection features including current limit, temperature protection, and over-voltage protection.

The EL7571CMZ-T13 is a very reliable device and is designed for long-term stability. It is a cost-effective solution for high-power, efficient regulation of output voltage. The device also offers excellent thermal protection and is suitable for use in harsh environments.

Conclusion:

The EL7571CMZ-T13 is a high output current, low dropout voltage, adjustable, linear voltage regulator which allows the fine adjustment of output voltage up to a maximum of 13V. This voltage regulator is widely used in a number of applications requiring accurate and efficient regulation of output voltage. It is ideal for high-power, high-efficiency applications such as automotive, industrial, computer, audio, video, and lighting applications. The device offers high-level protection features such as current limit, temperature protection, and over-voltage protection, and comes with a wide input voltage range and low dropout voltage. It is a cost-effective solution for high-power, efficient regulation of output voltage.

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