VBM-100-28

Power (Watts):	100W
Weight:	0.5 lb (226.8g)
Approvals:	CE, cULus, EN, IEC
Load Regulation:	±1%
Line Regulation:	±0.5%
Size / Dimension:	4.60" L x 2.40" W x 0.67" H (116.8mm x 61.0mm x 17.0mm)
Package / Case:	5-DIP Module
Mounting Type:	Through Hole
Efficiency:	91%
Operating Temperature:	-20°C ~ 85°C (With Derating)
Features:	OTP, OVP, SCP
Applications:	ITE (Commercial)
Series:	VBM-100
Current - Output (Max):	3.6A
Voltage - Output 4:	--
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	28V
Voltage - Input:	90 ~ 264 VAC
Number of Outputs:	1
Moisture Sensitivity Level (MSL):	--
Type:	Enclosed
Lead Free Status / RoHS Status:	--
Part Status:	Active

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AC DC Converters: VBM-100-28 Application Field and Working PrincipleAC/DC converters are electronic circuits used to convert the alternating current (AC) of the power supply into a direct current (DC). The VBM-100-28 is a type of AC/DC converter specifically designed for industrial applications. This article will focus on the application field and working principle of the VBM-100-28.The VBM-100-28 is a high performance, low noise AC/DC converter that is ideal for industrial use. It has a wide input voltage range, from 85 to 264 volts, and is able to operate under extreme temperature and humidity conditions. Additionally, the VBM-100-28 uses advanced EMI filters and leading edge switching technology, allowing it to operate with minimal electromagnetic interference.The main application field for the VBM-100-28 is, as mentioned, industrial applications. It is often used in industrial automation, robotic systems, security surveillance systems, and frequency drives. The VBM-100-28 is an excellent choice for applications which require a reliable power source and where long life is important.The working principle of the VBM-100-28 is based on the use of a diode bridge and a switching regulator, such as a buck converter. When the power is switched on, the diode bridge rectifies the AC power supply to produce a DC voltage. This DC voltage is then fed to the input of the switching regulator, which regulates the output voltage. The regulator converts the DC voltage into AC voltage at the desired frequency and voltage. This AC voltage is then rectified back into DC voltage, which serves as the output.The working of the VBM-100-28 is relatively simple, but the results are reliable and efficient, making it a great choice for industrial applications. The advanced features of the VBM-100-28, such as its wide input voltage range, EMI filtering, and switching technology make it an ideal solution for a variety of industries and applications. In summary, the VBM-100-28 is a high performance, low noise AC/DC converter which is suitable for industrial applications. It has a wide input voltage range and is designed to work in extreme conditions. Additionally, it is equipped with EMI filters and advanced switching technology, making it an optimal choice for industries such as industrial automation, security surveillance systems, and frequency drives. The working principle of the VBM-100-28 uses a diode bridge and a switching regulator to regulate the output voltage. This makes it an efficient and reliable solution for a variety of applications.

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