Current - Output (Max):	5.21A
Base Part Number:	V72B48C250
Size / Dimension:	2.28" L x 2.20" W x 0.50" H (57.9mm x 55.9mm x 12.7mm)
Package / Case:	9-DIP Module
Mounting Type:	Through Hole
Efficiency:	87%
Operating Temperature:	-20°C ~ 100°C
Features:	OVP, UVLO
Applications:	ITE (Commercial)
Voltage - Isolation:	3kV
Power (Watts):	250W
Series:	MINI
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	48V
Voltage - Input (Max):	72V
Voltage - Input (Min):	43V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Bulk

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DC DC Converters

The DC DC Converter is a type of power converter which is capable of converting electrical energy from a DC power source to another DC power source. DC DC converters are used in a wide variety of applications due to their capability of converting DC powers with high efficiency and accuracy. One example of DC DC converters is the V72B48C250BS. The V72B48C250BS is a switched mode power supply used in industrial, telecom and medical applications, which converts a DC power source of 230V AC to a DC power output of 48V DC.

Application Field of V72B48C250BS

The V72B48C250BS is designed for a variety of industrial applications because of its high power efficiency, silent operation, low power losses, and wide input voltage range from 95 to 264V AC. This makes the converter suitable for use in industrial control, telecom, and medical equipment such as incubators, lasers, CT scanners, etc.The V72B48C250BS also offers a low standby power as low as 0.8W, enabling it to save energy when not in use. This makes the converter particularly suitable for applications where power conservation is necessary.The converter is also equipped with a variety of safety features, which makes it safe to use in industrial environments. The features include over-current, over-temperature, over-voltage, and short circuit protection.

Working Principle of V72B48C250BS

The working principle of the V72B48C250BS is based on the Flyback topology. This type of converter is able to obtain high power efficiency up to 90% by using the transformer reset principle.In the Flyback topology, an inductive energy storage is used and the output-voltage is obtained by resetting the energy stored in the inductive element for each switching cycle. This enables the converter to reduce power losses and improve the efficiency.Another advantage of the V72B48C250BS is its full-bridge rectification, which allows the output voltage to be regulated by adjusting the input voltage. The rectifier also takes advantage of the transformer reset principle in order to reduce the losses.

Conclusion

The V72B48C250BS is a efficient, reliable and safe DC conversion device, suitable for a variety of industrial applications. Its Flyback topology makes it able to achieve high power efficiency and its full-bridge rectifier reduces power losses. Furthermore, the converter also has various safety features and low standby power consumption, making it a great choice for power conservation.

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