VE-B3T-IU

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DC DC Converters

DC DC converters have been used for years in a vast range of applications including automobile, health care, telecommunication, military, data centers, and many others. The VE-B3T-IU is a newly developed DC DC converter that applies advanced features and technologies to enable higher performance and scalability.

Application Field

The VE-B3T-IU DC DC Converter is a reliable and cost-effective solution to power a wide range of applications. This versatile converter has a wide input voltage range of 6~48V and a wide output voltage range of 0.8~50V, and can be configured in a choice of topologies including buck, boost, and inverting. The VE-B3T-IU converter can be used in a variety of applications, including but not limited to:

• Automotive electronics such as power window, sun roof, power seat, etc.
• Medical devices such as heart monitors, patient monitors, etc.
• Telecommunications such as routers, switches, Modems, etc.
• Data centers and server applications.
• Military applications such as embedded systems, electronic propulsion, and guidance systems.

Working Principle

The VE-B3T-IU converter is a continuous conduction mode (CCM) converter which means that the current in the inductor is always positive and continuous. This helps ensure a wide input voltage range, high efficiency, and good current load regulation. The converter operates using pulse width modulation (PWM) to regulate the output voltage. The PWM regulation allows the converter to quickly respond to dynamic load changes. Additionally, the PWM output is synchronized with the input to ensure no cycle-to-cycle current ripple.

The main components of the converter are an input rectifier, an inductor, an output rectifier, and a feedback control circuit. The input rectifier converts the incoming voltage into a pulsating dc signal. The pulsating dc signal is then supplied to the inductor, which stores energy, and then released. The output rectifier is then used to convert the pulsating dc signal to the desired voltage. Finally, the feedback control circuit ensures that the output voltage is regulated to hold its specified value.

The VE-B3T-IU converter is equipped with a wide range of features such as over-current protection, over-temperature protection, short-circuit protection, brownout protection, and over-voltage protection. The converter also features an advanced active current-sharing feature that allows two or more units to be paralleled for increased current output.

Conclusion

The VE-B3T-IU converter is a high-performance DC-DC converter designed for a wide variety of applications. It has a wide input and output voltage range, and is equipped with a wide range of features such as the active current-sharing feature, over-current and over-temperature protection, and many others. The use of advanced features and technologies helps to ensure high performance and scalability.

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