REC3-2412SR/H1/SMD

Series:	ECONOLINE REC3-SR
Packaging:	Tube
Part Status:	Active
Type:	Isolated Module
Number of Outputs:	1
Voltage - Input (Min):	21.6V
Voltage - Input (Max):	26.4V
Voltage - Output 1:	12V
Voltage - Output 2:	--
Voltage - Output 3:	--
Current - Output (Max):	250mA
Power (Watts):	3W
Voltage - Isolation:	1kV
Applications:	ITE (Commercial)
Features:	SCP
Operating Temperature:	-40°C ~ 80°C
Efficiency:	65%
Mounting Type:	Surface Mount
Package / Case:	24-SMD Module, 18 Leads
Size / Dimension:	1.26" L x 0.80" W x 0.44" H (32.0mm x 20.3mm x 11.2mm)

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Overview of DC DC Converters

DC-DC converters are electronic devices that convert a direct current (DC) input voltage to a different DC output voltage. They are widely used to provide the necessary power for a variety of components and systems. These converters are composed of two main parts: the power stage and the control stage. The power stage, which typically consists of an inductor, a filter, and a diode, is responsible for converting the input voltage into an output. The control stage works to regulate the power from the power stage and ensure that the desired output voltage is maintained.

RE C3-2412SR/H1/SMD application Field and Working Principle

The RE C3-2412SR/H1/SMD DC-DC converter is a component designed to provide a regulated output voltage from a single input source. This converter offers a wide input and output range and low ripple characteristics. It can operate at temperatures between -40°C and 85°C and supports a wide range of output voltages.The primary components of the C3-2412SR/H1/SMD are the inductor, filter, and diode. The inductor is used to store energy and reduce the rate of voltage change during switching, while the filter is responsible for reducing voltage spikes and noise. The diode acts as a protection device by ensuring that current only flows in the desired direction.The C3-2412SR/H1/SMD can operate in either continuous or discontinuous inductor current mode. In continuous mode, the inductor stores energy from the input voltage during one cycle, and then releases this stored energy to the output in the next cycle. This mode is suitable for applications requiring a low frequency, fixed-output voltage. In discontinuous mode, the inductor is not able to store enough energy to supply the output during every cycle. This mode is suitable for applications requiring variable output voltage or high frequency operation.The C3-2412SR/H1/SMD also features an integrated microcontroller for regulating output voltage. The microcontroller is responsible for controlling the switching frequency, the inductor current, and the output voltage. It works by actively monitoring the output voltage and adjusting the switching frequency and duty cycle to keep the output steady.

Conclusion

The RE C3-2412SR/H1/SMD DC-DC converter is a highly reliable device that is suitable for a variety of applications. It features a wide input and output range, low ripple characteristics, and a temperature range of -40°C to 85°C. Its integrated microcontroller ensures that the output voltage is constantly regulated. With its ability to operate in either continuous or discontinuous inductor current mode, the C3-2412SR/H1/SMD is an ideal choice for a variety of power conversion needs.

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