Current - Output (Max):	33mA, 33mA
Size / Dimension:	0.60" L x 0.32" W x 0.29" H (15.2mm x 8.2mm x 7.3mm)
Package / Case:	10-SMD Module, 6 Leads
Mounting Type:	Surface Mount
Efficiency:	82%
Operating Temperature:	-40°C ~ 85°C
Features:	SCP
Applications:	ITE (Commercial), Medical
Voltage - Isolation:	3kV
Power (Watts):	1W
Series:	ECONOLINE RSD
Voltage - Output 3:	--
Voltage - Output 2:	-15V
Voltage - Output 1:	15V
Voltage - Input (Max):	26.4V
Voltage - Input (Min):	21.6V
Number of Outputs:	2
Type:	Isolated Module
Part Status:	Obsolete
Packaging:	Tube

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: RSD-2415/HP Application Field and Working Principle

DC-DC converters are devices that convert direct current (DC) to an alternating current-based voltage of another DC. These devices are widely used in many industries, including industrial, automotive, medical, military and aerospace applications. One important type of DC-DC converter is the RSD-2415/HP, which is a transformers-base switched mode power supply with rectifying, filtering and regulation capabilities. In this article we will discuss the application field of the RSD-2415/HP and its working principle.

Application Field of the RSD-2415/HP

The RSD-2415/HP is primarily used for industrial and automotive applications, and is particularly suitable for applications where high isolation, efficiency and power density are needed. In particular, it is highly suitable for motor controllers, inverters, direct-drive motors and automotive applications. It has excellent power density, high efficiency up to 95% percent and over 10.7kVdc of isolation rated. Its case is designed to pass stringent environmental requirements like dust tests, overvoltage tests, high temperature, high humidity and salt spray tests. Additionally, it contains a self-protection feature which shuts off the output current in the event of over temperature or over current.The RSD-2415/HP also has a compact form factor, encompassing a 1U rack with up to 18 outputs. This form factor ensures easy integration with larger systems, enabling high productivity gains.

Working Principle of the RSD-2415/HP

The RSD-2415/HP is a transformers-base switched mode power supply with rectifying, filtering and regulation capabilities. It uses pulse width modulation (PWM) techniques to modulate the output in response to the load applied, ensuring high efficiency and low noise.At the heart of the RSD-2415/HP is a full-bridge power circuit, comprising four diodes and two main switches. The output voltage is determined by the characteristics of the transformer connected to the DC power, and the combination of the feedback circuit, the controller and the PWM technology. When the two main switches are on, the current is rectified and filtered so that the voltage on the output terminal is smooth and continuous. This process is controlled by a feedback circuit, which can regulate the output voltage so that it does not exceed the specified range. As the load on the output increases and decreases, the PWM control and feedback circuit adjust the drive waveforms accordingly, ensuring that the output voltage remains relatively stable.

Conclusion

The RSD-2415/HP is an ideal solution for industrial and automotive applications, combining high power density, efficiency and isolation in a compact form factor. It uses a transformers-base switched mode power supply with rectifying, filtering and regulation capabilities to ensure a smooth and continuous output voltage. Its pulse width modulation (PWM) techniques and feedback circuit work together to regulate the output voltage, while its self-protection feature ensures it does not exceed the specified range.

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