R0.25S-243.3/P-R

Current - Output (Max):	76mA
Size / Dimension:	0.49" L x 0.42" W x 0.28" H (12.8mm x 10.7mm x 7.0mm)
Package / Case:	8-SMD Module, 5 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:	3.3V
Voltage - Input (Max):	26.4V
Voltage - Input (Min):	21.6V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction
R0.25S-243.3/P-R is a DC DC Converter for low power applications. In this article, we will be discussing the application field and working principle of this converter. We will look at how the R0.25S-243.3/P-R is used in various applications, as well as its working principles and components involved.

Application Field of the R0.25S-243.3/P-R
The R0.25S-243.3/P-R is suitable for low power applications ranging from 0.25W to 243.3W. It is mainly used in low power applications such as mobile phones, laptop computers, portable navigation devices, medical equipment and portable gaming consoles. The converter is highly configurable and can be adjusted to fit the power requirements of different applications.

Working Principle of the R0.25S-243.3/P-R
The R0.25S-243.3/P-R is a step-down converter. This means that it takes an input voltage of a certain value and reduces it to a lower value. The input voltage can range from 5V to 36V. The output voltage can range from 1.2V to 5V. The R0.25S-243.3/P-R is composed of a few components, which we will now look at in more detail.

The first component is the switch. The switch is a semiconductor device that is responsible for turning the flow of current “on” and “off” between the source and the load. The second component is the inductor. The inductor is responsible for storing the energy from the source and releasing it to the load. The third component is the diode. It is responsible for allowing the current to flow in only one direction. The last component is the capacitor. The capacitor is responsible for providing the output voltage and smoothing out the ripple voltage caused by the switch.

The working principle of the R0.25S-243.3/P-R is fairly simple. When the switch is turned “on”, current flows from the source to the load, which is then stored in the inductor. When the switch is turned “off”, the energy stored in the inductor is released, providing the output voltage. The capacitor then helps to smooth out the ripple voltage.

Conclusion
In conclusion, the R0.25S-243.3/P-R is a DC DC Converter suitable for low power applications ranging from 0.25W to 243.3W. It is mainly used in mobile phones, laptop computers, portable navigation devices, medical equipment and portable gaming consoles. The converter works by taking an input voltage and reducing it to a lower value using a switch, diode, inductor and capacitor. The capacitor is responsible for providing the output voltage and smoothing out the ripple voltage.

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