VI-20M-IY

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DC-DC converters provide a stable, regulated low-voltage power supply that can be used for a variety of electronic applications. The VI-20M-IY is a DC-DC converter with specific advantages for certain types and uses. These include high efficiency, low noise operation, low ripple, and low cost. In addition, it is compact and easy to install.

PRINCIPLES OF OPERATION

The VI-20M-IY converter works on the principle of pulse-width modulation (PWM) control. The PWM circuit is composed of a power factor controller (PFC) and a DC-DC controller. The PFC is responsible for taking the AC input voltage and transforming it into a direct current (DC) voltage. The DC voltage is then filtered and filtered again before being sent to the DC-DC controller. The pulse width modulator (PWM) control circuit modulates the DC voltage from the PFC to provide the desired output voltage. The DC-DC controller also provides feedback to the PFC, allowing it to adjust the DC voltage level as needed. The result is a regulated output voltage with minimal noise and ripple.

APPLICATION FIELDS

The VI-20M-IY is highly efficient, operating with a Switching Frequency of approximately 200 kHz and an output voltage range of 1.6V to 12 VDC. It is thus suitable for use in a wide variety of fields, from computers and consumer electronic devices to medical equipment, automotive components, and communications systems. It is especially suitable for applications where a high power density is needed in a small space. The VI-20M-IY has a maximum output current of 20A, making it well suited for use in industrial systems, including process control systems, manufacturing, and more.

BEST EFFICIENCY

The VI-20M-IY provides high efficiency and good power regulation. The peak efficiency is at 87% and the average efficiency is at 81%. These are both better than the average DC-DC converters. This makes the VI-20M-IY a great choice for applications where maximum efficiency is needed. The VI-20M-IY also has low noise and low ripple operation, making it very attractive for applications requiring these parameters. It is also safe for use in a wide range of operating temperatures, ensuring reliable operation in a variety of environments.

OTHER FEATURES

The VI-20M-IY is also highly reliable and features over-voltage protection, over-current protection, and short-circuit protection. The device also features a wide switching frequency range of up to 200kHz, and is available with a suit of protections including thermal shutdown, over-current limit, and over-voltage limiting. The device is also compact in size, making it suitable for applications where space is a constraint. This device makes it an ideal candidate for a wide range of applications.

CONCLUSION

The VI-20M-IY is an efficient and reliable DC-DC converter that is suitable for applications where space requirements, high efficiency, wide frequency range, and low noise and ripple operation are important. It features a wide range of protection measures for enhanced reliability and meets UL, CE, and FCC safety certifications. It is also a cost-effective solution when compared to alternative products. The VI-20M-IY is an ideal choice for a wide range of applications, from consumer electronics to industrial process control systems.

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