VE-B4B-CW-S

Current - Output (Max):	1.05A
Size / Dimension:	4.60" L x 1.80" W x 0.52" H (116.8mm x 45.7mm x 13.2mm)
Package / Case:	Full Brick
Mounting Type:	Through Hole
Efficiency:	90%
Operating Temperature:	-25°C ~ 85°C
Features:	OCP, OTP, OVP, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	3kV
Power (Watts):	100W
Series:	VE-200™
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	95V
Voltage - Input (Max):	100V
Voltage - Input (Min):	55V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Bulk

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DC DC Converters

DC-DC converters, or DC-DC power supplies, are electrical devices designed to convert DC electrical power from one level to another, such as to step-down, step-up, or pack multiple levels of DC voltage. They are typically employed in portable electronics and in automotive, aviation, and communications systems for applications such as powering components and providing a voltage source for other circuits.A DC-DC converter may take many forms, such as those based on a voltage regulator, a semiconductor or switch-mode power supply, or a combination of these technologies. Common types of DC-DC converters employed in applications such as voltage transformation, battery charging, reverse-polarity protection, low-voltage disconnect, and multiple-supply inductor designs also exist.

VE-B4B-CW-S Application Field and Working Principle

The VE-B4B-CW-S is a high-efficiency voltage-to-current (V-to-I) converter designed for a wide range of DC applications, from smart home and industrial devices to automotive and avionic systems.The VE-B4B-CW-S features a zero-voltage to zero-current operating range, making it easier to control the output current and voltage with precision. The device can operate with a range of input voltages from 5 to 36 V, providing up to 2A maximum output current. It is also capable of outputting a constant current in the range of 0.1 to 3A, with a very low operating temperature.The VE-B4B-CW-S works by taking an DC voltage input and converting it to a regulated output current, with the maximum output current being determined by a feedback circuit. This converter makes use of an integrated P-channel MOSFET for switching operations, thus allowing for fast conversion times and low components count. The VE-B4B-CW-S also offers protection against overvoltage spikes, short-circuit protection, extended temperature range operation, and reverse-polarity protection. This makes the device suitable for a wide range of applications, including automotive, aerospace, and medical systems.The VE-B4B-CW-S is designed for easy integration with a wide range of other components, such as potentiometers, LEDs, and displays. It is also capable of working with a variety of control systems, including resistive, digital, and PIC controllers. The device is available in an industry-standard, 4-pin TO-220 surface-mount package, and is designed to be used in both electrically-noisy and low-noise systems. This makes the VE-B4B-CW-S an ideal choice for a variety of DC power supply applications.

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