VE-B3P-CY-F2

DC/DC converters are electronic devices designed to provide a regulated DC output voltage from a source of unregulated voltage, typically derived from a battery or solar array.VE-B3P-CY-F2 is a broad band DC/DC converter choice, suitable for wide applications with the ability to regulate inputs from 5 V to 18 V. The output high current mode, up to 3A, makes it ideal for a range of applications, such as electronic test and measurement devices, sensors and industrial controllers.

VE-B3P-CY-F2 Applications

VE-B3P-CY-F2 module can be used in many applications, such as:

• In high current mode, it can meet the requirements of high-voltage and high-power electronic components.
• Can be used with other battery or solar cells, it can generate regulated DC output voltage.
• Metering and industrial controllers.
• Positive and negative regulation.
• Current mode converters.

VE-B3P-CY-F2 Working Principle

The VE-B3P-CY-F2 is a flyback DC/DC converter that can operate from a wide input voltage range of 5 V to 18 V and deliver up to 3 A of output current. It uses the principle of the flyback switching topology, where the transformer’s coupling capacitance is used as part of the voltage multiplication scheme. The voltage on the secondary winding of the transformer, and hence the output voltage, is determined by the ratio between the primary and secondary windings and the applied input voltage.

The input voltage is first applied to the primary winding of the transformer, and the switching element is used to control the transformer by connecting and disconnecting the input voltage. When the switch is disconnected, the current in the primary winding is disrupted, resulting in a voltage drop on the secondary winding, and the capacitor stores the energy and helps in maintaining a steady output voltage.

The current mode control makes the VE-B3P-CY-F2 module highly efficient, with a minimum efficiency of greater than 80%. The module also includes protection from overvoltage, overcurrent, and short circuit conditions, making it suitable for high power applications.

Conclusion

The VE-B3P-CY-F2 module is a versatile and efficient DC/DC converter, with a wide range of applications. The wide input voltage and high current mode make it suitable for a range of industrial and test and measurement applications. The protection features built into the module make it suitable for high power applications.