VI-22Y-EY

Series:	VI-200™
Packaging:	Bulk
Part Status:	Active
Type:	Isolated Module
Number of Outputs:	1
Voltage - Input (Min):	21V
Voltage - Input (Max):	56V
Voltage - Output 1:	3.3V
Voltage - Output 2:	--
Voltage - Output 3:	--
Current - Output (Max):	10A
Power (Watts):	33W
Voltage - Isolation:	3kV
Applications:	ITE (Commercial)
Features:	OCP, OTP, OVP, SCP
Operating Temperature:	-10°C ~ 85°C
Efficiency:	88%
Mounting Type:	Through Hole
Package / Case:	Full Brick
Size / Dimension:	4.60" L x 2.40" W x 0.50" H (116.8mm x 61.0mm x 12.7mm)

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DC DC Converters: VI-22Y-EY application field and working principle

DC-DC converters are energy-efficient devices that are used to convert direct current (DC) from one voltage level to another. They are used in various applications such as computers, portable electronic devices, automotive electronics, and industrial automation. The VI-22Y-EY is one such DC-DC converter, manufactured by Vicor Corporation. It is a high power, wide input range device that is suitable for applications requiring power conversion and voltage regulation.The VI-22Y-EY is a two-stage converter specifically designed for distributed power architectures. It uses a high power PFCM and a two-stage approach for power distribution. The device features a wide range input, up to 900Vdc, and can be configured for low and high voltage DC networks. Its high current handling capability makes it suitable for applications such as data centers and storage systems. It also has high efficiency and low noise levels.The VI-22Y-EY contains two stages. The first stage is a Power Factor Correction stage, which uses a high power converter, the PFCM, to convert incoming AC power into DC power. This stage provides high efficiency and low noise performance. The second stage is the Voltage Regulation stage, which uses a high power voltage regulator to regulate the output voltage. This stage provides the tight voltage regulation required by some applications.The working principle of the VI-22Y-EY is based on the concept of impedance matching. In a two-stage approach, the output voltage from the Power Factor Correction stage is matched to the input voltage of the Voltage Regulation stage. This ensures that the correct voltage is being supplied to the load and that the converter is operating in the most efficient manner.The VI-22Y-EY is suitable for applications such as computers, storage systems, networking equipment, and data centers. Its wide input range and high current handling capability make it suitable for many applications. It also has a high power efficiency and low noise output.

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