MEZD72401A-G

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DC-DC Converters are widely used in many applications due to their high efficiency performance and small size. Among them, MEZD72401A-G is a non-isolated, low-input to high-output voltage DC-DC converter featuring a minimal number of components, low power consumption, and high efficiency.

Application Field

MEZD72401A-G is most commonly used when a higher voltage output than the input is needed. It can provide different ranges of output voltages up to 25V, with a very low quiescent current of 0.17mA. This makes the device suitable for applications such as battery-powered systems that require a long operation time and/or a small form factor.

In addition, the converter can also be used in renewable energy systems, automotive electronics, and consumer electronics, as it can ensure a steady and reliable power supply to these products. Moreover, MEZD72401A-G is also suitable for industrial applications such as high-temperature factory automation, communications systems, industrial instrumentation, medical equipment, etc., due to its high power efficiency and noise immunity.

Working Principle

MEZD72401A-G operates on step down principle. In this converter, the input voltage is stepped down proportional to the current sense temperature coefficient. This means that the output voltage supplied by the converter is always lower than the input voltage. The device internally includes an integrated MOSFET that switches at 100kHz which allows it to accurately control the output voltage and current without having a large operating frequency.

In addition, MEZD72401A-G also utilizes a voltage regulator loop to monitor the output voltage. This voltage regulator loop helps to maintain the output voltage within a desired range, even if the input voltage fluctuates. This ensures a consistent output voltage even when the inputs are subject to varying loads, high transients, and/or noise.

In order to ensure a high level of efficiency, the converter is integrated with a thermal shutdown function. This is a feature which triggers the shutdown of the device when the temperature exceeds a predetermined threshold. This feature helps to prevent any potential damage to the converter as well as electronics connected to it due to overheating.

Conclusion

MEZD72401A-G is a high efficiency, low-input, high-output DC-DC converter with a low quiescent current. Its accurate voltage regulation, high power efficiency, and thermal shutdown features make it suitable for many applications such as consumer electronics, automotive, renewable energy, etc. Furthermore, its minimal number of components and low power consumption make it an ideal choice for battery-operated systems with long operation times and small form factor.

The specific data is subject to PDF, and the above content is for reference