R0.25S12-3.312

Current - Output (Max):	21mA
Size / Dimension:	0.49" L x 0.42" W x 0.28" H (12.8mm x 10.7mm x 7.0mm)
Package / Case:	12-SMD Module, 10 Leads
Mounting Type:	Surface Mount
Efficiency:	60 ~ 70%
Operating Temperature:	-40°C ~ 100°C
Features:	SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	1kV
Power (Watts):	250mW
Series:	ECONOLINE R0.25S
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	12V
Voltage - Input (Max):	3.6V
Voltage - Input (Min):	3V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Tube

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DC DC Converters – R0.25S12-3.312 Application Field and Working Principle

DC–DC converters are electronic power supplies that convert a higher-voltage DC power source into a lower-voltage DC output. They provide a convenient way to use the power from a higher voltage source to run lower voltage equipment, such as portable electronics and electric vehicles. The R0.25S12-3.312 is a type of DC–DC converter that uses an inductor and a transistor to produce a steady output current that is regulated by a feedback loop. This article will discuss the application field and working principle of the R0.25S12-3.312 in detail.

Application Field of R0.25S12-3.312

The R0.25S12-3.312 is a DC–DC converter that is designed to operate in a wide range of applications. It is well suited for applications that require a regulated output current, such as medical devices, communication systems, and automotive systems. The R0.25S12-3.312 is also suitable for use in high efficiency, low noise, and small package size applications, making it a great choice for consumer devices like laptops, smartphones, and tablet computers.

Working Principle of R0.25S12-3.312

The working principle of the R0.25S12-3.312 can be broken down into four basic steps. First, incoming DC energy is converted into alternating current (AC) by an inductor. The AC energy is then rectified and filtered to produce a direct current (DC) output. Next, a control circuit monitors the output voltage, and provides a feedback to the rectified AC energy in order to regulate and maintain a steady output voltage. Finally, the regulated DC output is delivered to the device or system that is using it.

Performance of R0.25S12-3.312

The R0.25S12-3.312 offers a number of performance advantages. It has a wide operating range of 85 to 265V AC input, and can deliver a regulated output current of up to 3A. The R0.25S12-3.312 offers high efficiency levels of up to 94%, and a wide operating temperature range from -40°C to +85°C. Additionally, the R0.25S12-3.312’s small size makes it an ideal choice for use in space-constrained applications.

Conclusion

The R0.25S12-3.312 is a versatile DC–DC converter that is well suited for a variety of applications. It offers a wide operating range, high efficiency levels, and small size, making it an ideal choice for a variety of consumer and industrial systems. It utilizes an inductor and a transistor to produce a steady output current, and a feedback loop to regulate and maintain a steady output voltage. By understanding the application field, working principle, and performance of the R0.25S12-3.312, it is possible to make an informed decision about its suitability for a specific application.

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