R0.25S12-153.3/HP

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:	12-SMD Module, 10 Leads
Mounting Type:	Surface Mount
Efficiency:	60 ~ 70%
Operating Temperature:	-40°C ~ 100°C
Features:	SCP
Applications:	ITE (Commercial), Medical
Voltage - Isolation:	3kV
Power (Watts):	250mW
Series:	ECONOLINE R0.25S
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	3.3V
Voltage - Input (Max):	16.5V
Voltage - Input (Min):	13.5V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Tube

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DC DC Converters: R0.25S12-153.3/HP Application Field and Working Principle

DC-DC converters are electrically powered devices used to regulate voltages and currents in electrical systems. They are most commonly used in automotive, aviation, and marine applications to help increase starting torque and reduce fuel consumption. In industrial applications, such as robotics, they are used to power brushless motors, electronic controls and more. The R0.25S12-153.3/HP is a DC-DC converter from Rohm Electronics that offers a high power solution for fairly high power requirements in limited spaces.

How Does a DC-DC Converter Work?

DC-DC converters use the same principles as AC converters but instead of converting AC to DC, they convert DC from one voltage level to another. The process is known as “switching” and requires two switches: an input switch and an output switch. When the input switch is turned on, the input voltage is converted to a higher voltage level by a process called boosting. This voltage is then regulated using an output switch and the output voltage is the desired level.

What is the R0.25S12-153.3/HP DC-DC Converter?

The R0.25S12-153.3/HP DC-DC converter is designed for harsh environments, such as automotive and aerospace applications, where reliability and high performance are a must. It is based on Rohm Electronics’ R4S core process technology, which is up to six times faster than conventional designs, bringing increased speed. The converter also features significantly better efficiency than of conventional designs, making it highly efficient and suitable for applications such as electric vehicles.The R0.25S12-153.3/HP converter offers an input voltage range of 9V to 53V and delivers an output voltage of 12V at a maximum power of 153.3W. It also features protection circuits with an adjustable over-voltage protection (OVP). This allows the converter to be used safely even in extreme conditions such as those encountered in automotive, avionics, or similar applications.

Applications of the R0.25S12-153.3/HP DC-DC Converter

The R0.25S12-153.3/HP is a robust DC-DC converter that can be used in a wide variety of applications due to its high power and efficiency and reliability. It is most suited for applications where there is limited space for components such as electric vehicles, avionics, industrial controllers and motor control, etc. The adjustable OVP of the converter allows it to be used in extreme conditions, making it more versatile and reliable.

Conclusion

DC-DC converters are extensively used in applications where there is a need to change voltage levels for improved performance. The R0.25S12-153.3/HP is a high power, efficient and reliable DC-DC converter from Rohm Electronics that is suitable for a wide range of applications. It features adjustable OVP protection and is highly reliable in extreme conditions. The converter can be used in automotive, avionics, and industrial applications to provide reliable and efficient power.

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