VI-BTN-IV-F4

Series:	VI-200™
Packaging:	Bulk
Part Status:	Active
Type:	Isolated Module
Number of Outputs:	1
Voltage - Input (Min):	66V
Voltage - Input (Max):	160V
Voltage - Output 1:	18.5V
Voltage - Output 2:	--
Voltage - Output 3:	--
Current - Output (Max):	2.7A
Power (Watts):	150W
Voltage - Isolation:	3kV
Applications:	ITE (Commercial)
Features:	OCP, OTP, OVP, SCP
Operating Temperature:	-40°C ~ 85°C
Efficiency:	90%
Mounting Type:	Through Hole
Package / Case:	Full Brick
Size / Dimension:	4.60" L x 1.86" W x 1.05" H (116.8mm x 47.2mm x 26.7mm)

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DC DC Converters

DC-DC converters are devices designed to convert one type of electrical power into another. Their primary purpose is to overcome the limitations in conventional power transformers and to provide power from a fixed voltage source, such as a battery or a DC power supply. They are typically used when a low voltage/high current source is required, or when an ac/dc converter is needed to maintain the voltage and current levels. Additionally, they are used as a component in various electronic circuits. DC-DC converters come in a variety of designs, but the most common type is the buck (VI-BTN-IV-F4, also known as the buck or step-down converter. This type of converter is used to reduce the amount of voltage from a high voltage source to a much lower voltage. Buck converters are commonly used in applications such as automobile and home electronics to reduce the 24 or 12 volt supply battery voltage down to the necessary level for circuitry.In the operation of a buck converter, a power source is connected to one end of the transformer, and a load is connected to the other end. When power is supplied to the input side of the transformer, it is stepped-down to a lower voltage and then outputted. This can be accomplished by either using a variable switching circuit to control the transformer\'s voltage or using a voltage control circuit. The higher the current drawn from the input side, the higher the output voltage, and vice-versa. The working principle of the buck converter involves two main components: the magnetics and the control circuitry. The magnetics consist of the transformer and the inductors, which are responsible for providing the energy storage necessary to establish the feedback loop. The control circuitry, on the other hand, is made up of a voltage regulator and a single-phase motor.The voltage regulator is responsible for providing a stable voltage to the system, while the motor is used to switch the output voltage in response to changes in the load. The motor\'s primary purpose is to reduce the output voltage in response to changes in the load.The buck converter is known for its excellent efficiency as compared to other voltage step-down converters, and it is suitable for a wide range of applications from powering consumer electronics equipment to powering an automotive fan, lights, and other automotive systems. With its good compatibility with various operating systems and its ability to handle a wide range of input voltages, the buck converter is one of the most popular power conversion solutions on the market.

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