VI-21T-MY-F3

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DC-DC converters are the electronic devices which convert direct current (DC) from one voltage level to another. The VI-21T-MY-F3 belongs to the category of DC-DC converters and has a wide range of applications. This article will provide a brief overview of the features, application field and working principle of the VI-21T-MY-F3.

Features

The VI-21T-MY-F3 DC-DC converting device is a miniature, surface-mount component for use in high-volume applications. It offers good efficiency in the range of 1.2 to 31 volts DC. The operating temperature range is -40 to 85°C and the output power is 21W. This device is designed to operate at an input voltage of 5V or 12V, and provides a wide selection of regulated outputs.

The VI-21T-MY-F3 offers comprehensive protection features, such as over-voltage, over-temperature and reverse-polarity protection. It also has an integrated over-current protection system that reacts quickly to current spikes, preventing short-circuiting and other malfunctioning. In addition, it is highly efficient, providing up to 95 % power conversion with minimal power losses.

Application Field

The VI-21T-MY-F3 DC-DC converter is suitable for use in a variety of applications, including automotive electronics, energy management systems, medical instruments and aerospace electronics. It is ideal for use in applications where small size and high efficiency are required, such as in embedded system applications, and in applications where a reliable, cost-effective power source is needed.

The VI-21T-MY-F3 is also suitable for applications that require low noise and fast transient response. It is capable of providing clean, accurate voltage regulation, making it ideal for use in power conditioning and voltage regulation systems. Additionally, it is compatible with many industry standard power supply connectors, making installation and use easy.

Working Principle

The VI-21T-MY-F3 DC-DC converter works by converting a direct current (DC) voltage from one level to another. It does so by using a switching power supply, also known as a switch-mode power supply. This type of power supply uses a combination of inductors and capacitors to store energy that can be used to switch the power from one voltage level to another.

In a switching power supply, the voltage from the power source is rectified and then converted into a pulse width modulation (PWM) waveform. This PWM waveform is then used to drive a switching transistor, which in turn converts the DC voltage from one level to another. The VI-21T-MY-F3 is capable of providing high efficiency in the range of 1.2 to 31 volts DC.

The VI-21T-MY-F3 has a wide range of applications due to its features and working principle. It is highly efficient, has comprehensive protection features, and is easy to use and install. Additionally, it is suitable for use in a variety of applications, including automotive electronics, energy management systems, medical instruments, and aerospace electronics.

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