VE-B4F-MX-S

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DC-DC converters are widely used today in many different applications. One such example is the VE-B4F-MX-S DC-DC converter. This DC-DC power converter provides isolated AC or DC output and is fast and powerful, making it a good choice for applications where space is a constraint. The following will provide an overview of the application field and working principle of this converter.

Application Field

VE-B4F-MX-S DC-DC converters are ideally suited for use in various industrial, communications, instrumentation, and automotive fields. It is usually used for applications with power demands between 15 to 60 watts, with a peak power of 50 to 70 watts. This type of power converter offers an isolated output, making it a suitable choice for isolating devices from hostile environments.

Working Principle

The VE-B4F-MX-S DC-DC power converter is based on a flyback topology. This means that the input power is received by primary winding of the transformer, transferred into its secondary windings, and then converted into the required output voltage and current levels. The primary volt and current of this type of converter remains constant, while the secondary voltage and current are regulated by the internal control loop. The primary and secondary windings are also isolated, allowing electrical noise to be transferred but not ground-referenced. This helps to maintain a clean and stable output voltage and current levels.

The VE-B4F-MX-S DC-DC converter has an adjustable input voltage range between 4.5 to 14 Volts. It also features a fixed output voltage of 12 Volts and an adjustable current up to 10 Amps. The power supply also offers a wide temperature range capable up to -30 C to + 100 C for operating temperature and -40 C to +125 C for storage temperature, plus a high efficiency of 74 percent. In addition, the power supply also features a built-in over-current and over-temperature protection as well as short-circuit protection.

VE-B4F-MX-S DC-DC converters are a reliable and cost-effective solution for applications with high power demands and tight space requirements. They offer an isolated output and are fast and powerful, making them great for a number of different applications. With their wide temperature range and high efficiency, plus built-in protection features, these power converters provide a safe and reliable power supply.

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