BP2101-7R

Voltage - Output 3:	--
Approvals:	CE, CSA, EN, IEC, TUV, UL
Size / Dimension:	6.73" L x 4.37" W x 0.78" H (171.0mm x 111.0mm x 19.8mm)
Mounting Type:	Chassis Mount
Operating Temperature:	-25°C ~ 71°C
Efficiency:	86%
Applications:	ITE (Commercial), Railway
Power (Watts):	157W
Current - Output (Max):	20A, 17.8A
Voltage - Output 4:	--
Series:	Melcher P
Voltage - Output 2:	5.1V
Voltage - Output 1:	3.3V
Number of Outputs:	2
Voltage - Input (Max):	36V
Voltage - Input (Min):	16V
Type:	Isolated, Conformal Coated
Part Status:	Active
Packaging:	--

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DC DC Converters - BP2101-7R Application Field and Working Principle

DC-DC converters are electronic circuits or devices that convert DC voltages from a higher voltage to a lower one or vice versa. The BP2101-7R is an industrial grade, high performance DC-DC converter that offers excellent power conversion efficiency and long term reliability.

Application of BP2101-7R

BP2101-7R converters are commonly used in a variety of industrial settings such as renewable energy, electronic automotive, UPS, military, communications, commercial and industrial power supplies, and other industrial applications. It is possibly the most versatile converter available in the market.The BP2101-7R converter is extremely useful in applications such as motor drives, solar inverters and energy storage systems. It is capable of reliably regulating input and output voltages of up to 110V or 1000V (with optional circuit board adapters) and is able to convert energy efficiently from one voltage to another.In addition, the BP2101-7R converter is also suitable for use in commercial and military aircraft as it can be used to convert energy from high-probability fuel sources to the required voltages and currents.Other applications such as communications networks can also benefit from the BP2101-7R as it can offer superior power conversion efficiency, helping reduce the cost of communications networks.

Working Principle

The BP2101-7R is a full bridge, step down type of a dual-stage SMPS (Switched-Mode Power Supply). In its principal stage, the BP2101-7R switches a Pair of both High and Low Side MOSFETs to control the output voltage to a regulated predetermined level in response to an Input signal adjusting the duty cycle of the switching pair. The BP2101-7R offers continuous input voltage ranges from 15-160V up to 10-110V and a maximum output power up to 500W. The efficiency of the BP2101-7R can reach up to 92% with a ±2% accuracy and its working temperature range can go from -20°C to +60°C.The BP2101-7R also has two power terminals which can provide a soft start current up to 8A, a protected avalanche voltage up to 28V, a reverse input voltage protection up to 600V, and an output short-circuit protection up to 25A. It is also protected against overcurrent, overflow, and overheating.

Conclusion

In conclusion, the BP2101-7R is an ideal choice for an efficient DC-DC converter for a variety of industrial and commercial applications due to its reliability, versatility, and excellent power conversion efficiency. It is safe, fast, and can handle a wide range of input and output voltages, making it the most cost-effective solution for any application.

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