REC3-4812SRW/H2/C/M/SMD-R

Current - Output (Max):	250mA
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:	85%
Operating Temperature:	-40°C ~ 85°C
Features:	SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	2kV
Power (Watts):	3W
Series:	ECONOLINE REC3-SRW
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	12V
Voltage - Input (Max):	72V
Voltage - Input (Min):	36V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Tape & Reel (TR)

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DC DC Converters: REC3-4812SRW/H2/C/M/SMD-R Application Field and Working Principle

DC DC converters are electronic devices that convert direct current (DC) from one voltage level to another voltage level. These devices are essential in many electronics applications, including power supplies, LED lighting systems, solar energy systems, and renewable energy systems. The REC3-4812SRW/H2/C/M/SMD-R is a DC DC converter that is specifically designed for use in automotive applications. In this article, we will discuss the application field and working principle of the REC3-4812SRW/H2/C/M/SMD-R.The primary application field of the REC3-4812SRW/H2/C/M/SMD-R is automotive applications, where it can be used to provide an efficient and reliable power source for a variety of electronic components. This DC DC converter features a wide input voltage range of 6V – 54V, making it suitable for a variety of automotive systems. In addition, it is rated to deliver a continuous output power of up to 20W, ensuring a sufficient power supply for most automotive components. As a result, the REC3-4812SRW/H2/C/M/SMD-R is an ideal choice for use in the automotive industry.The working principle of the REC3-4812SRW/H2/C/M/SMD-R is based on the flyback switching regulator topology. In this type of topology, energy is stored in an inductor during the switch on cycle, which is then released in the switch off cycle to produce a voltage output. The converter uses a power MOSFET as its switching element, and it is controlled via an integrated switching controller. The controller manages the switching frequency of the MOSFET, allowing for precise voltage regulation. The device is also designed to be completely isolated, ensuring safety and reliability.The REC3-4812SRW/H2/C/M/SMD-R also features a number of protection functions, such as over temperature protection, over current protection, and short circuit protection, providing additional reliability and safety. In order to maximize efficiency, the converter is designed to have low quiescent current and low minimum operating current. It also has excellent load and line regulation for stable voltage regulation.In conclusion, the REC3-4812SRW/H2/C/M/SMD-R is a DC DC converter specifically designed for use in automotive applications. The device features a wide input voltage range of 6V – 54V and is rated to deliver a continuous output power of up to 20W, making it suitable for a wide variety of components. The working principle of the REC3-4812SRW/H2/C/M/SMD-R is based on the flyback switching regulator topology and the device also features a number of protection functions for improved reliability and safety.

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