VI-2NY-CV-F3

Current - Output (Max):	30A
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:	90%
Operating Temperature:	-25°C ~ 85°C
Features:	OCP, OTP, OVP, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	3kV
Power (Watts):	30W
Series:	VI-200™
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	3.3V
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 are used to convert electrical energy from one form to another, such as from ac to dc or dc to ac. They are also used to boost voltage levels and to regulate voltage and current levels for a variety of applications. The VI-2NY-CV-F3 is a type of DC-DC converter that is commonly used in the automotive, telecommunications, and other related industries. The VI-2NY-CV-F3 is a dual output 3-phase buck-type regulator that is designed to convert an input dc voltage to two adjustable output dc voltages.The VI-2NY-CV-F3 DC-DC converter combines the functionality of two Buck regulators along with a common control loop and control logic. It uses a low-power switch mode converter topology in order to reduce input voltage ripple to a minimum. The dual Buck regulators are connected in parallel to increase output current capability and reduce rising times and overshoot caused by load transients. The changeover from the primary to the secondary Buck regulator occurs in response to an over-current condition, providing an efficient regulation of output voltage over a wide range of input and load currents.The working principle of a VI-2NY-CV-F3 is based on the Buck converter design. The circuit contains an inductor, a capacitor, and a switch, in addition to the primary power transistors. When the switch is closed, current will flow in the forward direction through the inductor, charging the inductor and the capacitor. When the switch is open, the voltage across the inductor and the capacitor will collapse, forcing current to flow in the reverse direction in order to maintain the stored energy. This reverse current is transferred to the output of the circuit, producing an output voltage that is smaller than the input voltage. The output voltage is controlled by adjusting the duty-cycle of the switch, which in turn will change the forward and reverse current in the inductor.The VI-2NY-CV-F3 DC-DC converter is an ideal solution for automotive applications where high output current and wide input voltage range are required. The output voltage of the converter can be adjusted using an external sense resistor, which also provides soft-start and output voltage sequencing. This feature enables designers to reduce switching noise and reduce load transients. The converter also provides over-temperature protection and over-current protection for reliable operation under harsh conditions.In addition, the high efficiency of the VI-2NY-CV-F3 and its low cost makes it an attractive solution for applications where a moderate number of outputs and low noise are required. With the ability to turn off the output switching transistors at power off, the converter can ensure inrush current protection in many applications. This feature prevents damage to the device, or the system, in the event of a fault condition.The VI-2NY-CV-F3 DC-DC converter is a versatile solution that is well-suited for a wide range of applications, including automotive, telecommunication, and other related industries. Its low cost and high efficiency make it an ideal solution for a variety of applications where high output current and wide input voltage range are required. With the ability to provide soft-start and output voltage sequencing, the VI-2NY-CV-F3 is a reliable choice for reliable operation under harsh conditions.

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