REC3-2405DRW/H/B/M/SMD-R

Current - Output (Max):	300mA, 300mA
Size / Dimension:	1.26" L x 0.78" W x 0.44" H (32.0mm x 19.9mm x 11.2mm)
Package / Case:	24-SMD Module, 18 Leads
Mounting Type:	Surface Mount
Efficiency:	83%
Operating Temperature:	-40°C ~ 85°C
Features:	SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	1.6kV
Power (Watts):	3W
Series:	ECONOLINE REC3-DRW
Voltage - Output 3:	--
Voltage - Output 2:	-5V
Voltage - Output 1:	5V
Voltage - Input (Max):	36V
Voltage - Input (Min):	18V
Number of Outputs:	2
Type:	Isolated Module
Part Status:	Active
Packaging:	Tape & Reel (TR)

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DC DC Converters: REC3-2405DRW/H/B/M/SMD-R Application Field and Working Principle

DC DC converters are a popular type of power electronics device which are used to convert a DC current into a different voltage or frequency, or to regulate the current per unit time. The REC3-2405DRW/H/B/M/SMD-R is a type of isolated DC DC converter, designed primarily for use in certain types of industrial equipment.The device is commonly used for powering switches, sensors, instrumentation, and other low-power devices. It is designed to work in harsh environmental conditions and is capable of withstanding high levels of vibration, temperature extremes, and shock. The unit offers a wide range of input voltage ranges, operating temperatures, and isolation levels, making it suitable for a variety of applications.The REC3-2405DRW/H/B/M/SMD-R utilizes a flyback topology, which is one of the most efficient architectures for producing a regulated output voltage. This topology utilizes two power electronics components, one of which is the primary side, the other, the feedback controller. A transformer is used to convert the output voltage, and to isolate the primary and secondary sides. The transformer also provides electromagnetic protection and has a low component count.On the primary side of the converter, the DC voltage from the input is passed through a power switch, which is used to control the output current. The inductive current flowing through the switch is then passed through the transformer windings, creating a regulated output voltage. The feedback controller, on the other hand, is responsible for regulating the output voltage by controlling the activities of the power switch.When the output voltage increases, the feedback controller makes the switch periodically turn “off” for a period of time, thus decreasing the amount of voltage that is input to the transformer. Conversely, when the output voltage decreases, the controller makes the switch turn “on” for longer period of time, thus increasing the amount of voltage that is input to the transformer. This process is continued until the desired output voltage is achieved.The REC3-2405DRW/H/B/M/SMD-R is a highly reliable and efficient device which is suitable for a wide range of applications. Its wide input voltage range, operating temperature, and electromagnetic protection make it ideal for use in harsh industrial environments. In addition to its power electronics capabilities, the device is designed for compliance with various international standards, such as safety and electromagnetic compatibility (EMC). This ensures that the converter meets the highest quality standards and will not cause any interference with other equipment.

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