VI-271-EW-B1

Current - Output (Max):	8.33A
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:	88%
Operating Temperature:	-10°C ~ 85°C
Features:	OCP, OTP, OVP, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	3kV
Power (Watts):	100W
Series:	VI-200™
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	12V
Voltage - Input (Max):	375V
Voltage - Input (Min):	100V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Bulk

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DC DC Converters

DC-DC converters are electronic components used to convert a direct current (DC) voltage into a different direct current voltage. A DC-DC converter is used in a variety of applications, ranging from consumer electronics to large industrial systems. The VI-271-EW-B1 is a DC-DC converter designed to help solve design challenges for challenging power supply needs.

Application Field of the VI-271-EW-B1

The VI-271-EW-B1 is typically used in applications requiring robust, reliable, and flexible DC-DC converting solutions. Its wide input voltage range makes it particularly suited for industrial processes needing to operate in high voltage environments. Other applications that may benefit from its stable power output and high efficiency include powering medical or automotive systems.

Working Principle of the VI-271-EW-B1

The VI-271-EW-B1 DC-DC converter operates on the same basic principle as other DC-DC converters. It takes input from a DC voltage source and transforms it into a different DC voltage output. The saturation transformer plays a key role in this conversion, as it helps regulate the voltage which is then filtered and regulated using capacitors and other components.The VI-271-EW-B1 has several features that set it apart from other DC-DC converters. Its wide input range from 36-72 V makes it ideal for industrial applications that require a consistent power source. Its high conversion efficiency helps ensure that the output accuracy and stability are consistently reliable, no matter the input voltage or the operating environment. The VI-271-EW-B1 also features an on-board controller to enable extra features such as voltage monitoring. The controller can be used to detect and alert users to any changes in the output or input voltages. Additionally, the built-in snubber circuit helps reduce voltage peaks for sensitive load applications. The VI-271-EW-B1 boasts excellent temperature stability and high immunity to surge currents. Its aluminum baseplate helps to dissipate built-up heat, ensuring dependable performance. Its high power density and low internal resistance make it ideal for applications requiring high current outputs.

Conclusion

The VI-271-EW-B1 is a high-performance DC-DC converter useful in a variety of industries and applications. Its wide input range, robust power output, high efficiency, temperature stability, and high immunity to surge currents make it a reliable choice for industrial and consumer electronic applications. Its built-in controller and snubber circuit enable extra features for monitoring and voltage protection.

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