VI-JNN-EW-F4

Current - Output (Max):	5.41A
Base Part Number:	VI-JNN
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:	18.5V
Voltage - Input (Max):	76V
Voltage - Input (Min):	36V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Bulk

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DC DC Converters: VI-JNN-EW-F4 Application and Working Principle

DC-DC converters, also known as switching power supplies, are electrical devices used to convert existing electrical power from one voltage to another. The most commonly used type of DC-DC converter is the VI-JNN-EW-F4, which can be used to convert an input voltage ranging from 12V to 24V to an output voltage within the same range.The VI-JNN-EW-F4 is a single-stage, switching power supply composed of two parts: the switching circuit and the rectifying network. The switching circuit consists of transistors, diodes, capacitors, and resistors that act as switches for controlling the power flow. The rectifying network follows the switching circuit and filters the output voltage to ensure that it is clean and without distortion.The working principle behind the VI-JNN-EW-F4 is relatively simple. When the input voltage is applied to the switching circuit, the transistors act as switches to control the power flow and convert the input voltage to the desired output. The transistors are switched on and off alternately, allowing the input voltage to pass through the circuit at specific intervals. The capacitors act as energy reservoirs that store and release energy during the switching process. The diodes then prevent the reverse flow of current and also protect the device from overvoltage. Finally, the rectifying network acts as an efficient filter that removes any harmonic distortion from the output voltage.The VI-JNN-EW-F4 DC-DC converter can be used in a wide variety of applications, including industrial and commercial, automotive, telecom, renewable energy, computer, and consumer electronics. In the industrial and commercial industry, the device can be used to power electric motors, charge batteries, test circuits, and provide regulated voltage for AC/DC power supplies. In the automotive sector, it can be used to monitor and control engine performance, power auxiliary equipment, and adjust the voltage levels from the battery. In the telecom industry, it can be used to provide power for cellular base stations, converter radio signals, and provide regulated voltages to transmission equipment. Additionally, in renewable energy applications, it can be used to power solar applications and efficiently convert energy from wind turbines.In summary, the VI-JNN-EW-F4 DC-DC converter is a versatile and powerful device that can be used to convert one voltage to another. The device is composed of transistors, diodes, capacitors, and resistors, and is capable of providing clean and noise-free output power. The device is suitable for use in a wide variety of applications and can be used to power electric motors, test circuits, monitor engine performance, and help convert energy from renewable sources.

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