VWQBS2-Q48-S15-SIP

Current - Output (Max):	133mA
Size / Dimension:	1.02" L x 0.37" W x 0.49" H (26.0mm x 9.5mm x 12.5mm)
Package / Case:	9-SIP Module, 7 Leads
Mounting Type:	Through Hole
Efficiency:	80%
Operating Temperature:	-40°C ~ 85°C
Features:	SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	1.5kV
Power (Watts):	2W
Series:	VWQBS2-SIP
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	15V
Voltage - Input (Max):	72V
Voltage - Input (Min):	18V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Obsolete
Packaging:	Tube

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Introduction to DC DC Converters

DC DC converters are electronic components used to convert a direct current (DC) or alternating current (AC) from one voltage level to another. The most common applications for DC DC converters are in power supplies, power amplifiers, and in automotive, aerospace, and military industries. Generally, the output voltage is controlled by varying the input current or voltage.

What is the VWQBS2-Q48-S15-SIP DC DC Converter?

The VWQBS2-Q48-S15-SIP is a high frequency DC/DC switching power supply module. This module is designed for applications such as consumer electronics, computer, communications, and automotive. It is a high reliability, high efficiency, and cost-effective power module. It is equipped with a high efficiency Mosfet switch and an input/output burning protection circuit.

VWQBS2-Q48-S15-SIP Application Field and Working Principle

The VWQBS2-Q48-S15-SIP is suitable for various applications in the range of 15V to 48V. It is typically used in applications such as consumer electronics, computers, communications, automotive and other power systems. It can be used to convert AC-DC or DC-DC power with a wide input voltage range.The basic working principle of the VWQBS2-Q48-S15-SIP starts with the AC input being converted to DC by the rectifier circuit. This DC voltage is then switched to a high frequency by the power MOSFET switch, which is controlled by the PWM signal. The converted voltage is then filtered to a clean DC output which is regulated according to the set voltage. The output voltage is maintained constant even at high load by feedback to the power MOSFET switch.

Conclusion

The VWQBS2-Q48-S15-SIP is a highly reliable and efficient power supply module designed for various applications ranging from consumer electronics, computers, and communications to automotive and other power systems. This module is very easy to install and offers a high efficiency, low noise, and cost-effective power solution. Its AC-DC and DC-DC conversion makes it suitable for various applications in the range of 15V to 48V.

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