VI-25Y-IV-B1

Current - Output (Max):	30A
Size / Dimension:	4.60" L x 2.40" W x 1.07" H (116.8mm x 61.0mm x 27.1mm)
Package / Case:	Full Brick
Mounting Type:	Through Hole
Efficiency:	90%
Operating Temperature:	-40°C ~ 85°C
Features:	OCP, OTP, OVP, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	3kV
Power (Watts):	30W
Series:	VI-200™
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	3.3V
Voltage - Input (Max):	200V
Voltage - Input (Min):	100V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Bulk

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

The VI-25Y-IV-B1 Application Field and Working Principle of DC DC ConvertersDC DC converters are quickly becoming the need-of-the-hour for most modern electronics. They help regulate the voltage and current of a current source, such as a battery or solar panel, so that it can be applied to other electronic components. In this article, we’ll examine a specific type of DC DC converter, the VI-25Y-IV-B1, in greater detail, and discuss its application field and working principle.The VI-25Y-IV-B1 is a DC DC converter designed for use in hazardous or severe environments, where environmental exposure or harsh vibration are a concern. It is also suitable for use in higher performance scenarios, such as high power output and low ripple voltage applications. The VI-25Y-IV-B1 is an ideal choice for harsh industrial applications, where high power, wide input operating range, and reliable operation are required.The VI-25Y-IV-B1 offers excellent performance with its robust design and well-engineered components. The converter has a one-piece molded insulation base with an internal input-output isolation barrier to minimize radiated energy. The base also features an integrated temperature sensor for thermal stability and protection against over-temperature conditions. It is capable of delivering up to 200 W of power with a wide input voltage range from 4.5 – 36 V. The converter also features protection against over current and short circuit.The VI-25Y-IV-B1\'s working principle is based on a basic DC to DC buck converter circuit with an auxiliary winding for the initialization of the starting state referenced off the input terminal. As the input voltage is increased, the auxiliary winding provides a boosting effect on the main output, creating a higher voltage at the output than the input. This helps to regulate the output voltage, allowing for precise control.In an actual application, the VI-25Y-IV-B1 typically operates over a wide input range of 4.5 – 36 V, with an output voltage fixed to within ±0.1% over the entire input voltage range from 4.5 – 36 V. The output voltage regulation is achieved by using an internal voltage reference and a feedback circuit. In addition, protection circuits are included to prevent over-current or short circuit conditions.The VI-25Y-IV-B1 can be used in a variety of applications, such as motor control systems, high-speed motor drives, automotive power systems, industrial automation, and lighting systems. In addition, this versatile DC DC converter is capable of operating in temperatures as low as –20º C and as high as +70º C. The VI-25Y-IV-B1 is a highly reliable and versatile DI DC converter, making it an ideal choice for applications in harsh and severe environments. In summary, the VI-25Y-IV-B1 is a highly reliable DC DC converter designed specifically for harsh and highly regulated applications. It offers excellent performance with a robust design and well-engineered components. In addition, it is capable of delivering up to 200 W of power with a wide input voltage range from 4.5 – 36 V. It also features protection against over current and short circuit, an internal temperature sensor, and a very precise output voltage regulation of ±0.1%. The VI-25Y-IV-B1 is thus a versatile and reliable choice for harsh and severe applications, making it an ideal choice for those in need of a reliable power solution.

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