RP15-4815SOF-R

Current - Output (Max):	1A
Size / Dimension:	1.10" L x 0.94" W x 0.33" H (27.9mm x 23.9mm x 8.5mm)
Package / Case:	6-SMD Module, 4 Leads
Mounting Type:	Surface Mount
Efficiency:	88%
Operating Temperature:	-40°C ~ 85°C
Features:	OCP, OVP, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	2.25kV
Power (Watts):	15W
Series:	POWERLINE RP15-SOF
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	15V
Voltage - Input (Max):	75V
Voltage - Input (Min):	36V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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DC-DC converters are electronic devices used to convert a direct current voltage from one value to another. They are usually used to convert a higher voltage into a lower one, although they can also be used to convert a lower voltage into a higher one. The RP15-4815SOF-R is one such device used for these purposes. It is an isolated step-down DC-DC converter that provides a regulated 15V output from a wide 4:1 input range of 48-150VDC. The RP15-4815SOF-R is designed for use in a wide variety of industrial, communications, and commercial applications. It is especially suitable for environments where safety and reliability are of paramount importance. It is highly efficient, with a maximum of up to 94% depending on the exact model. It also comes with short-circuit and over-voltage protection, providing additional safety. The RP15-4815SOF-R works on the principle of pulse-width modulation, or PWM. When input voltage is applied, the PWM controller turns on and off the switching transistor in a predetermined pattern. This determines the ratio of on to off, or duty cycle, which in turn is used to control the output voltage. The duty cycle varies depending on the input voltage, and the output voltage is continuously regulated using an internal feedback loop.The RP15-4815SOF-R has many advantages over traditional linear regulators as it is more efficient and offers better output voltage accuracy. It is also much more efficient than linear regulators when the input voltage is higher than the output voltage. This makes it ideal for applications where long-term reliability is essential and minimal power consumption is desired.In summary, the RP15-4815SOF-R is an isolated step-down DC-DC converter that provides a regulated 15V output from a wide 4:1 input range of 48-150VDC. It is designed for use in a wide variety of industrial, communications, and commercial applications, where it offers high efficiency, short-circuit and over-voltage protection, and long-term reliability. It works on the principle of pulse-width modulation and is much more efficient than linear regulators when the input voltage is higher than the output voltage.

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