VI-JWH-EW-F2

Current - Output (Max):	1.92A
Base Part Number:	VI-JWH
Size / Dimension:	2.28" L x 1.86" W x 1.04" H (57.9mm x 47.2mm x 26.4mm)
Package / Case:	Half Brick
Mounting Type:	Through Hole
Efficiency:	88%
Operating Temperature:	-10°C ~ 100°C
Features:	OCP, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	3kV
Power (Watts):	100W
Series:	VI-J00™
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	52V
Voltage - Input (Max):	36V
Voltage - Input (Min):	18V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Bulk

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DC DC Converters

A DC-DC converter, otherwise known as a DC-DC power supply, is an electronic circuit that converts a direct current (DC) input voltage into an alternating current (AC) output voltage. It is often used to provide the required electrical voltage and current to vital electronic components in a system, such as sensors, oscillators, and transistors.The most common type of DC-DC converter is the VI-JWH-EW-F2 application. The VI-JWH-EW-F2 application field is mainly for various fields of industrial systems, such as automatic production, smart meters, or parts protection systems. This type of DC-DC converter has the special feature that its output is not dependent on the input voltage.The working principle of the VI-JWH-EW-F2 application is as follows: the input voltage is fed through multiple stages of power conversion, usually realized via a combination of a voltage divider, an oscillator, and a step-up transformer. A voltage regulator then follows to ensure that the output voltage does not deviate from the target DC voltage level.At the heart of the power conversion process is the H-Bridge consisting of four switching transistors along with two capacitors. This bridge allows for the power to flow between the input and the output. Once the flow of current is established, the bridge can be used to modulate the output voltage level to match the target level set by the voltage regulator.The regulator is responsible for ensuring the target output voltage level remains constant despite varying input voltages, by adjusting the power that flows through the H-Bridge. When the output voltage is at a desired level, the regulator stops the power flow. This is done by reversing the direction of the power flow through the H-Bridge, which causes the output voltage to remain constant. The regulator constantly monitors the output voltage level and willmake adjustments to the power flow when the voltage level deviates from the target level.The VI-JWH-EW-F2 application is capable of providing a relatively constant regulated output voltage despite large variations in the input voltage. It also offers a high range of dynamic voltage range and superior efficiency compared to other types of DC-DC converters. It is relatively simple to use and set-up and requires minimal maintenance. Its low cost and high efficiency make it an ideal solution for a variety of applications.

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