V375A48M400BS2

Current - Output (Max):	8.33A
Base Part Number:	V375A48M400
Size / Dimension:	4.60" L x 2.20" W x 0.54" H (116.8mm x 55.9mm x 13.7mm)
Package / Case:	Full Brick
Mounting Type:	Through Hole
Efficiency:	88.3%
Operating Temperature:	-55°C ~ 100°C
Features:	OVP, UVLO
Applications:	ITE (Commercial)
Voltage - Isolation:	3kV
Power (Watts):	400W
Series:	Maxi
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	48V
Voltage - Input (Max):	425V
Voltage - Input (Min):	250V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Bulk

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DC DC converters are electrical equipments used to convert a source of direct current (DC) from one voltage level to another. This process is also referred to as power conversion. The use of DC converters is important to a wide range of industry applications, including electric-power transmission, motor control, solar inverters, and electric vehicles.The V375A48M400BS2 is considered a sophisticated DC DC converter. It provides power conversion between 375Vdc to 400Vdc and is optimized for motor-control applications. The V375A48M400BS2 features an ADAS (Active Digital Adaptive System) that is capable of recognizing the motor’s speed, current, and temperature information in real-time. This allows for greater power efficiency and control.Notably, the V375A48M400BS2 contains several advanced components such as drivers, rectifiers, and filters. These components work in different ways to increase the efficiency of the converter. The rectifiers are responsible for converting the ac input voltage to DC voltage, while the driver is responsible for controlling the motor speed and torque. The filter removes electrical noise from the DC signal, ensuring that the output DC voltage is at its intended level.The V375A48M400BS2 is used in various applications such as electric vehicle traction motor control, electric motor drives, robotics, and other industrial applications. The converter is also suitable for harsh environments as it is able to operate in temperatures ranging from -40℃ to +60℃ without any derating. Additionally, the V375A48M400BS2 is capable of regenerating energy to the source, providing a power saving solution.The working principle of the V375A48M400BS2 is relatively simple. An input AC voltage is fed into the rectifier, which converts it to DC voltage. The DC voltage is then applied to the driver, which regulates the speed and torque of the motor being controlled. The DC voltage is then filtered before being applied to the motor. The motor’s torque and speed is continuously monitored by the active digital adaptive system, ensuring that the motor runs at the desired speed and torque.Overall, the V375A48M400BS2 is a highly efficient and reliable DC DC converter that is suitable for a wide range of applications. Its advanced features such as the ADAS and regenerative energy output allow it to be used in motor control applications efficiently. By understanding the working principle of the V375A48M400BS2, its versatile applications can be maximized.

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