R05P23.3D/R8

Current - Output (Max):	300mA, 300mA
Size / Dimension:	0.77" L x 0.39" W x 0.49" H (19.7mm x 9.8mm x 12.5mm)
Package / Case:	7-SIP Module, 5 Leads
Mounting Type:	Through Hole
Efficiency:	80%
Operating Temperature:	-40°C ~ 85°C
Features:	--
Applications:	ITE (Commercial), Medical
Voltage - Isolation:	8kV
Power (Watts):	2W
Series:	ECONOLINE RxxP2xx/R
Voltage - Output 3:	--
Voltage - Output 2:	-3.3V
Voltage - Output 1:	3.3V
Voltage - Input (Max):	5.5V
Voltage - Input (Min):	4.5V
Number of Outputs:	2
Type:	Isolated Module
Part Status:	Active
Packaging:	Tube

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R05P23.3D/R8 Application Field and Working Principle

DC DC Converters are an essential part of modern electrical systems. The R05P23.3D/R8 is a High-Frequency PoE+ DC/DC Converter that is designed to help deliver power over Ethernet cables to a variety of networked devices. This article will describe the application field for R05P23.3D/R8 DC/DC Converters and how they work.

Applications of R05P23.3D/R8 DC/DC Converters

R05P23.3D/R8 DC/DC Converters are designed to provide a stable and efficient source of power to devices that require a low voltage and high current source of energy. This type of converter is especially useful for PoE+ powered devices such as networked cameras, VoIP phones, or wireless access points.The R05P23.3D/R8 feature a low dropout voltage, wide input voltage range, low power loss, high-curve efficiency, protection features and PFC circuitry to ensure safety and reliability during operation.These converters come in a variety of package sizes to fit different application needs. The standard R05P23.3D/R8 come in a 6-pin, SOIC package and features an adjustable voltage range from 1.3V to 21V with a 1000mA maximum load current.

Working Principle of R05P23.3D/R8 DC/DC Converters

The principle of operation for the R05P23.3D/R8 DC/DC converter utilizes the flyback topology circuit which converts the input voltage (typically 48V) to a lower voltage (typically 24V). This lower voltage is then regulated and adjusted using a feedback loop circuit to output the desired target voltage.The R05P23.3D/R8 utilizes a switching converter circuit which reduces overall power losses due to reduced heat. This converter design increases the overall efficiency of the power conversion process and also allows for the addition of PFC (power factor correction) circuitry to the converter to further improve efficiency.The output voltage of the R05P23.3D/R8 DC/DC Converter is regulated and accurate to +/- 10% of the target voltage. Furthermore, the converter also features an adjustable soft-start and short-circuit protection, as well as low-voltage and power-good circuits.

Conclusion

The R05P23.3D/R8 DC/DC Converter is an excellent choice for a wide range of applications that require a reliable and efficient source of power to operate. Its wide input voltage range, high current rating, and adjustable output voltage make it suitable for a variety of PoE+ powered devices. Additionally, its advanced control circuitry, energy efficiency, and protective features make it an ideal choice for networks that require reliable and high-quality power sources.

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