R2D12-2405/H-R

Current - Output (Max):	200mA, 200mA
Size / Dimension:	0.60" L x 0.42" W x 0.35" H (15.2mm x 10.7mm x 9.0mm)
Package / Case:	12-SMD Module, 10 Leads
Mounting Type:	Surface Mount
Efficiency:	80%
Operating Temperature:	-40°C ~ 100°C
Features:	SCP
Applications:	ITE (Commercial), Medical
Voltage - Isolation:	3kV
Power (Watts):	2W
Series:	ECONOLINE R2D
Voltage - Output 3:	--
Voltage - Output 2:	-5V
Voltage - Output 1:	5V
Voltage - Input (Max):	26.4V
Voltage - Input (Min):	21.6V
Number of Outputs:	2
Type:	Isolated Module
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DC DC Converters: R2D12-2405/H-R Application Field and Working Principle

The R2D12-2405/H-R is a DC DC Converter that can provide a stable voltage conversion from a variety of input sources. The device provides a wide variety of output voltages, a high efficiency rating, and operates over a wide temperature range. This converter is suitable for use in applications requiring high power conversion, such as battery chargers and solar or wind power systems.

Overview

The R2D12-2405/H-R is a non-isolated Buck-Boost DC/DC converter with a PMBus interface. It has a wide input voltage range of 4.5V to 24V and a high efficiency rating of 98%. The converter provides a wide range of output voltages from 0.6V to 19.2V, making it suitable for a variety of applications. The converter is designed to operate over a wide temperature range from -40°C to +85°C, making it suitable for use in harsh environments.

Application Field

The R2D12-2405/H-R is suitable for a variety of applications, including battery chargers, solar systems, and wind power systems. It is also suitable for industrial applications that require high power conversion. The wide temperature range and high efficiency make the device suitable for use in harsh and extreme environments. The device\'s PMBus interface allows for more efficient operation, allowing users to configure and monitor the device remotely.

Working Principle

The R2D12-2405/H-R uses a Buck-Boost topology for voltage conversion. In this configuration, there are two independent switches, a diode, and an inductor. When the input voltage is lower than the output voltage, the device operates in Buck mode. In this mode, the first switch is closed, and the second switch is open. This allows the inductor to store energy and the diode to provide the output voltage. When the input voltage is higher than the output voltage, the device operates in Boost mode. In this mode, the first switch is open and the second switch is closed. This allows the inductor to release energy and the diode to drop the input voltage. The switch between Buck and Boost mode is determined by an internal comparator which is set according to the desired output voltage.

Conclusion

The R2D12-2405/H-R is a high efficiency Buck-Boost DC/DC converter with a wide input voltage range and a range of output voltages. It is suitable for a variety of applications, including battery chargers and energy storage systems. The converter is designed to operate over a wide temperature range and has a PMBus interface for remote configuration and monitoring. The device operates using a Buck-Boost topology, switching between Buck and Boost mode depending on the input and output voltages.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description