VI-B11-MW-F2

Current - Output (Max):	8.33A
Size / Dimension:	4.60" L x 1.86" W x 1.05" H (116.8mm x 47.2mm x 26.7mm)
Package / Case:	Full Brick
Mounting Type:	Through Hole
Efficiency:	90%
Operating Temperature:	-55°C ~ 85°C
Features:	OCP, OTP, OVP, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	3kV
Power (Watts):	100W
Series:	VI-200™
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	12V
Voltage - Input (Max):	32V
Voltage - Input (Min):	21V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Bulk

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DC DC Converters Applications and Principles

DC DC converters are electrical devices used to convert DC signals from one voltage level to another. These devices are useful in power electronics, especially for low-voltage applications. A common application field for DC DC converters is in the field of vehicle electronics, where these devices are used to convert the battery’s 12-volt DC signal into a 5-volt DC signal for powering electronic components inside a vehicle. The VI-B11-MW-F2 DC DC converter is widely used for these applications.

VI-B11-MW-F2 Features and Specifications

The VI-B11-MW-F2 DC DC converter is a single-output, high-efficiency, low-ripple converter designed specifically for vehicle use. The device is equipped with three different outputs which allow for powering multiple devices of varying voltage levels. The output voltage can range from 1.8 volts to 7 volts. The device is capable of delivering an output current of up to 2.5 amps. In addition, the VI-B11-MW-F2 DC DC converter has a wide input voltage range of 5.8 volts to 32 volts, making it suitable for use in both 12-volt and 24-volt systems. The converter also features a wide range of protection features which prevent damage to the device from excess temperatures, short circuits, and overvoltage conditions.

VI-B11-MW-F2 Working Principle

The VI-B11-MW-F2 DC DC converter uses a high-efficiency, low dropout switching regulation to convert the input DC signal to its desired output voltage. The device is set to switch at a fixed frequency which is determined by the user. When a given output voltage is selected, the device uses a comparator to detect when the input voltage is greater than the output voltage. When this occurs, the MOSFET turned on and current flows from the input source to the output. The current is rectified and filtered until the output voltage is reached. When the output voltage is higher than the input voltage, the MOSFET is turned off and the output voltage is held stable.

Conclusions

The VI-B11-MW-F2 DC DC converter is an ideal choice for powering low-voltage applications in vehicle systems. It offers a wide range of features and protection, as well as adjustable outputs which make it suitable for a variety of applications. It is highly efficient and has a wide input voltage range which makes it suitable for use in both 12-volt and 24-volt systems. Finally, its high-efficiency, low-dropout switching regulation ensures efficient operation and maximum output power while keeping the ripple voltage at a minimum.

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