PWR1306AC

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DC-DC converters, such as PWR1306AC, are employed to convert direct current from one voltage level to another. Today, they are widely used in modern electronics such as computers, data systems, industrial control, and a variety of other types of electronic equipment. In this article, the application field and working principle of PWR1306AC are discussed.

Application Field of PWR1306AC

PWR1306AC is a linear-mode DC-DC converter dedicated for low output voltage, such as 0.6V application. It has the advantages of low power consumption, low cost, easy operation and high output accuracy. Its wide input voltage range of 2.5V to 9V and output current up to 3.3A can meet the needs of all kinds of applications. It is widely used in distributed power system, embedded system, data acquisition system, industrial control, energy and other fields.

Working Principle of PWR1306AC

The working principle of PWR1306AC is based on the linear voltage regulation theory. It uses a high-frequency transformer to transfer the input voltage into a certain voltage level, and then a feedback control circuit is used to control the output voltage. The feedback control circuit is composed of an error amplifier, a PWM controller and a few discrete components. The error amplifier compares the feedback voltage with the reference voltage to obtain the desired control signal. The PWM controller modulates the control signal to generate a high frequency pulse width modulated signal, and the high frequency pulse width modulated signal is amplified by the high frequency power amplifier. Finally, the high frequency power amplifier transfers the input voltage into the required output voltage through a high frequency transformer.

The output voltage of PWR1306AC is not affected by the load, which can be maintained over a wide range of load current. In addition, it has overload protection and over-temperature protection functions to ensure its safe and reliable operation. This DC-DC converter is widely used in electronic systems which require low output voltage.

Conclusion

In summary, PWR1306AC is an excellent DC-DC converter, with wide input voltage range, low power consumption, low cost and high accuracy. Its application fields are distributed power system, embedded system, data acquisition system, industrial control, energy and other fields. The working principle is based on linear voltage regulation theory, and the output voltage is not affected by external load. In addition, it has overload protection and over-temperature protection functions to ensure its safe and reliable operation.

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