REC3-4815DRW/H/B/SMD-R

Series:	ECONOLINE REC3-DRW
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	Isolated Module
Number of Outputs:	2
Voltage - Input (Min):	36V
Voltage - Input (Max):	72V
Voltage - Output 1:	15V
Voltage - Output 2:	-15V
Voltage - Output 3:	--
Current - Output (Max):	100mA, 100mA
Power (Watts):	3W
Voltage - Isolation:	1.6kV
Applications:	ITE (Commercial)
Features:	SCP
Operating Temperature:	-40°C ~ 85°C
Efficiency:	86%
Mounting Type:	Surface Mount
Package / Case:	24-SMD Module, 18 Leads
Size / Dimension:	1.26" L x 0.78" W x 0.44" H (32.0mm x 19.9mm x 11.2mm)

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DC-DC Converters:
Application Fields and Working Principles of REC3-4815DRW/H/B/SMD-R

The REC3-4815DRW/H/B/SMD-R is a DC-DC converter designed for a range of specific applications. It has a number of advantages over other available models including higher efficiency, higher output voltage accuracy, and wide input voltage range. It is a popular choice for many applications and it is important to understand its application field and working principle.

Application Fields

The REC3-4815DRW/H/B/SMD-R can be used in a wide range of applications, including electric vehicles, telecom, industrial, automotive, medical, and consumer electronics. In electric vehicles, it can provide high energy conversion efficiency in areas with poor power quality. In telecom applications, it is ideal for signal boosting when transmission distances are long. In industrial applications, it is highly reliable due to its wide input voltage range. In automotive applications, it is suitable for powering electronic devices and LED lighting. In medical applications, it provides high efficiency and excellent temperature tolerance. In consumer electronics, it is an ideal choice for powering LCD displays.

Working Principle

The REC3-4815DRW/H/B/SMD-R is a switch-mode DC-DC converter. It works by switching on and off the primary winding of a step-down transformer. When the primary winding is switched on, a magnetic field is induced in the transformer’s secondary winding, which generates a high voltage output. The primary winding is switched off when the output voltage is reached.The switching pulse of the REC3-4815DRW/H/B/SMD-R is controlled by a feedback circuit. The voltage output is monitored by the feedback circuit and compared to a reference voltage. When the output voltage deviates from the reference voltage, the feedback circuit will adjust the on/off times of the primary winding to bring the output voltage back to the desired level.

Conclusion

The REC3-4815DRW/H/B/SMD-R is a high efficiency DC-DC converter which is suitable for a range of application fields. Its working principle is to switch on and off the primary winding of a step-down transformer to achieve the required output voltage. With its excellent performance, the REC3-4815DRW/H/B/SMD-R is a great choice for many applications.

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