V300B12T250BG

Current - Output (Max):	20.83A
Base Part Number:	V300B12T250
Size / Dimension:	2.28" L x 2.20" W x 0.50" H (57.9mm x 55.9mm x 12.7mm)
Package / Case:	9-DIP Module
Mounting Type:	Through Hole
Efficiency:	86.3%
Operating Temperature:	-40°C ~ 100°C
Features:	OVP, UVLO
Applications:	ITE (Commercial)
Voltage - Isolation:	3kV
Power (Watts):	250W
Series:	MINI
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	12V
Voltage - Input (Max):	375V
Voltage - Input (Min):	180V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Bulk

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The DC-DC Converters primarily consist of components such as inductors, capacitors, switches, transformers, and power supplies, all working in combination to provide a reliable and efficient DC source. In this article, we will discuss the application field and working principle of the V300B12T250BG DC-DC converter.The V300B12T250BG is a high-performing 300W DC-DC converter, designed specifically for input voltages up to 12V. It features regulated current and voltage outputs, with exchangeable output connectors, adjustable output voltage, LED indicators, and wide input voltage range protection. This makes it perfect for projects with different power requirements.The application field of the V300B12T250BG is expansive, with potential uses ranging from portable electronic devices to industrial applications. In portable electronic devices, the V300B12T250BG is perfect for charging and powering all kinds of cell phones, laptops, and cameras, quickly and efficiently. It can also be used to power USB 5V DC products that require regulated and efficient DC sources. In industrial applications, this DC-DC converter is suited for running motor drive systems, robotics, and more. The working principle of the V300B12T250BG is relatively simple and straightforward. It employs a buck-boost transformer, a main switching regulator, and numerous other components. The buck-boost transformer acts as the main voltage reference and the output voltage regulator, while the main switching regulator is responsible for the current switching. When there is an input voltage fluctuation, the buck-boost transformer changes the output voltage accordingly. This compensates for any overvoltage or undervoltage, providing stable and steady output voltages. Meanwhile, the switching regulator detects and corrects any current fluctuations, ensuring the stability of the output current. Moreover, the V300B12T250BG is equipped with an over-current protection system. This system ensures that the excessive current will be limited, even if the output voltage is unstable. It also features advanced thermal protection, which protects the converter from any thermal overload.To sum up, the V300B12T250BG DC-DC converter provides a perfect solution for multi-purpose applications that require stable and efficient output voltages, current fluctuations protection, and advanced temperature protection. With its simple yet reliable working principle, it is indeed an ideal choice for a variety of scenarios.

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