EQW020A0A41-SZ

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DC DC Converters

DC-DC converters are electronic power converters used for transforming voltage levels and currents within the power supply systems. They can be used to provide voltages of varying levels, change peak currents of pulsed power supplies and provide impedance matching within the power supply systems. The main goal of the DC-DC converters is usually to ensure that the voltages and currents remain within the requirements of the electrical devices, while providing the necessary amount of power and eliminating distortions.

EQW020A0A41-SZ is a DC-DC converter module with excellent power conversion efficiency. This advanced module was designed to deliver significantly increased efficiency without sacrificing performance. It features high output power capability, wide input voltage range and flexibility, strong protection, and dynamic adjustment.

Application Field

EQW020A0A41-SZ is ideal for use in several different industries, such as energy, automation, communication, industrial, medical, defense, and aerospace. This versatile module is capable of operating in a wide variety of applications including solar power, battery-powered systems, UPS, and LED lighting. It is also suitable for use in high temperature and low temperature applications.

Working Principle

The EQW020A0A41-SZ works by converting the input voltage into a regulated output voltage. The input voltage is usually higher than the output voltage, and the module also provides the necessary protection against over-voltage, over-current, and short circuit conditions. This module includes a power factor correction circuit, which helps reduce the input current harmonic distortion, thereby ensuring reliable operation even under unfavorable operating conditions.

The module also includes an adjustable voltage feedback compensation circuit, which makes it possible to adjust the output voltage according to performance requirements. This adjustable voltage feedback compensation circuit can also help improve transient response time and reduce output ripple.

The module also offers a comprehensive range of fault protection including over-voltage, current foldback, and over-current protection. This means that in the event of an unexpected fault, the module can detect it and cut off the output voltage to protect against undue damage. Furthermore, the module also incorporates integrated current sensing technology that helps reduce the switching losses, thereby improving power efficiency.

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