VWRAS2-D24-D15-SIP

Current - Output (Max):	67mA, 67mA
Size / Dimension:	0.87" L x 0.37" W x 0.47" H (22.0mm x 9.5mm x 12.0mm)
Package / Case:	8-SIP Module, 7 Leads
Mounting Type:	Through Hole
Efficiency:	78%
Operating Temperature:	-40°C ~ 85°C
Features:	SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	1.5kV
Power (Watts):	2W
Series:	VWRAS2-SIP
Voltage - Output 3:	--
Voltage - Output 2:	-15V
Voltage - Output 1:	15V
Voltage - Input (Max):	36V
Voltage - Input (Min):	18V
Number of Outputs:	2
Type:	Isolated Module
Part Status:	Obsolete
Packaging:	--

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Introduction

DC-DC converters are electronic devices designed to convert direct current (DC) from one voltage level to another. These converters are widely used in applications such as mobile phone chargers, vehicle electronics and industrial automation.The VWRAS2-D24-D15-SIP is a DC/DC converter that converts a 24 VDC input to a 15 VDC output. This converter is widely used in embedded motor control applications because of its high power density and low cost. In this article, we will discuss the application field and working principle of this converter.

Application Field

The VWRAS2-D24-D15-SIP DC-DC converter is used in single and multi-phase motors. It is commonly used in two-phase motor control applications such as automotive power steering, pumps, fans, and robotics. This converter can also be used in three-phase motor control systems for industrial automation and robotics applications.The VWRAS2-D24-D15-SIP is also suitable for use in telecommunications and LED lighting control systems. It is ideal for these applications due to its high power density, low cost, and good efficiency.

Working Principle

The working principle of the VWRAS2-D24-D15-SIP is based on the buck converter topology. It works by transforming the DC voltage level from the input to a different level at the output.The converter has an input terminal connected to the input voltage source. This input voltage is then connected to the switch transistor which is used to control the output voltage. This transistor is operated in a switch-mode operation which causes rapid changes in the output voltage.The output voltage of the converter is then regulated using a feedback control circuit. This control circuit monitors the output to ensure that the voltage at the output is at the right level.The output voltage can be adjusted by changing the duty cycle of the switch transistor. This is done by varying the amount of time the switch transistor is on and off. The duty cycle is controlled by a sensor or by an external signal from the user.

Conclusion

In conclusion, the VWRAS2-D24-D15-SIP is a DC-DC converter designed to convert a 24 VDC input to a 15 VDC output. It is widely used in single and multi-phase motors, telecommunications, and LED lighting control systems due to its high power density, low cost, and good efficiency. The working principle of the converter is based on the buck converter topology which uses a switch transistor to control the output voltage and a feedback control circuit to monitor and adjust the output voltage.

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