VE-B64-EW-F1

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DC DC converters are used in a wide range of applications from industrial, military and medical to consumer, communications and automotive. They are also used for a variety of voltage and current conversion requirements. The VE-B64-EW-F1 is a DC DC converter specifically designed for industrial applications, offering a wide input voltage range from 9 to 36Vdc. The output of this converter is adjustable from 9 to 36Vdc. This converter uses a two-stage design with a synchronous converter that can provide up to 4.5A of continuous output current.

The VE-B64-EW-F1 has a variety of features that make it well suited for industrial applications. It utilizes a switching frequency of 250kHz, providing an efficient pulse-width modulated (PWM) power conversion that minimizes EMI. In addition, the VE-B64-EW-F1 has an auto shutdown feature that shuts down the converter if any of the device’s parameters are outside of their specified ranges. The VE-B64-EW-F1 also features an adjustable power switch for flexible power management.

The working principle of the VE-B64-EW-F1 is as follows. First, a large-value capacitor connected across the input serves as an energy storage device and also helps to reduce voltage spikes. This capacitor then supplies energy to the power switch module in each cycle. The power switch module is responsible for converting the input voltage into a PWM signal. This PWM signal is then converted into a constant output voltage by the DC-to-DC converter, regulated by the control module.

The power switch module is composed of an input pin capacitor and the main power switch, followed by a synchronous rectification switch. The input pin capacitor stores energy in each cycle, then releases the energy to support the main power switch. The main power switch then derives a PWM signal from the input and provides it to the synchronous rectification switch. The synchronous rectification switch then converts the PWM signal into a constant DC output voltage.

The control module is responsible for monitoring the output voltage of the DC-to-DC converter and controlling the switching frequency. It also has various protection features such as current limit, overvoltage protection, and thermal shutdown, to ensure the converter operates in a safe and reliable way. The control module also provides a fault flag to signal any errors or status codes.

The VE-B64-EW-F1 can be widely applied in field such as measuring and automation, motor drives, factory automation, illumination and more. It is designed to produce reliable and consistent operation even in the most demanding and harsh industrial environments. The versatility and range of features offered by the converter provide customers with the flexibility to customize the device to their own specific needs.

The specific data is subject to PDF, and the above content is for reference