VI-261-MY-F4

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DC–DC converters are a main division of electric power converters. Their purpose is to transform a DC input voltage to a possibly different DC output voltage. DC–DC converters are commonly used to interface subsystems of different voltage levels, for example convert a 12V automotive electrical system to the 5V logic used by digital circuits, or drive a low-voltage motor from a higher voltage battery to increase power efficiency. The VI-261-MY-F4 is one such converter model.

The VI-261-MY-F4 is an isolated microprocessor power supply DC–DC converter. It features a wide input voltage range of 4.5 to 12V and an output voltage range of 0.8 to 5V. It is a non-isolated type and has a power capacity of 24W. The VI-261-MY-F4 features a wide range of workings, including synchronous rectification, overvoltage protection, short-circuit protection and thermal protection.

When the output of the VI-261-MY-F4 is set to 0.8V, the power supply will not be affected by the changes in the input voltage, thus providing a stable output for your devices. When the output voltage increases, the output current decreases and the power supply is not affected by the load current. Additionally, its over-temperature protection allows for higher power conversions with lower stress.

The synchronous rectification feature of the VI-261-MY-F4 allows for conversions with higher efficiency and lower cross-conduction losses between the output and the input. The rectifiers allow for a longer life span and reduce the voltage drop which significantly improves the efficiency of the conversion. The wide input voltage range allows for versatile applications and gives it a longer lifespan.

The VI-261-MY-F4 also features an overvoltage protection which prevents damage to the system due to an excessive output voltage. The short-circuit protection feature prevents components from burning up due to a high current running through its small frame. The over-temperature protection feature of the VI-261-MY-F4 allows for a safer operation at higher temperatures, giving it a much-needed safety net at high-temperature operations.

In summary, the VI-261-MY-F4 is a DC–DC converter designed to provide reliable and efficient power conversion for a variety of applications. Its wide input voltage range and flexible output voltage characteristics make it suitable for a range of applications. The features such as synchronous rectification, overvoltage protection, short-circuit protection, and thermal protection make the VI-261-MY-F4 extremely reliable and efficient.

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