VI-2NN-EV-F1

Current - Output (Max):	8.11A
Size / Dimension:	4.60" L x 1.86" W x 0.79" H (116.8mm x 47.2mm x 20.1mm)
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):	150W
Series:	VI-200™
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

DC-DC converters are devices that convert a direct current (DC) power source into another DC power source. The output voltage is usually adjustable over a wide range. There are many different types of DC-DC converters available on the market today and they serve numerous applications. This article will focus on the VI-2NN-EV-F1, a specific type of DC-DC converter and discuss its application field and working principle.

Application Field

The VI-2NN-EV-F1 DC-DC converter is used in a variety of applications, including automotive, medical, telecommunications, and industrial applications. In automotive applications, the VI-2NN-EV-F1 can be used to power certain subsystems in a vehicle. This includes powering communication devices, lighting systems, entertainment systems, and other onboard electronics. In medical applications, the VI-2NN-EV-F1 can be used to power medical equipment, such as defibrillators, pacemakers, and monitors. It can also be used to power medical instruments, such as X-ray machines and endoscopes. In telecommunications, the VI-2NN-EV-F1 can be used to power various telecom components, such as radio repeaters, antenna systems, and digital multiplexers. Finally, in industrial applications, the VI-2NN-EV-F1 can be used to power display systems, motors, pumps, and other industrial components.

Working Principle

The working principle of the VI-2NN-EV-F1 DC-DC converter is fairly straightforward. First, the circuit takes in an input voltage from a DC power source and converts it into a lower output voltage. To do this, the VI-2NN-EV-F1 uses a switching regulator, which is a type of power converter based on pulse-width modulation. This type of power converter works by rapidly switching the input voltage on and off to produce a series of pulses. The frequency and width of these pulses can be varied to control the output voltage.The VI-2NN-EV-F1 also uses a feedback loop to adjust the output voltage. This is done by monitoring the output voltage and then adjusting the frequency and width of the pulses accordingly. This ensures that the output voltage is always within the desired range.The VI-2NN-EV-F1 also has various safety features built-in to protect against over-voltage, under-voltage, and over-temperature conditions. In addition, the device also features a self-protection mechanism that will shut down the converter if it reaches a certain temperature.

Conclusion

The VI-2NN-EV-F1 DC-DC converter is a versatile device that can be used for a variety of applications. Its ability to quickly and accurately convert an input voltage into a lower output voltage makes it an ideal choice for many different types of applications. Furthermore, its numerous safety features ensure that the device is able to operate safely and reliably in any environment.

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