VI-J1P-MX

Current - Output (Max):	5.43A
Base Part Number:	VI-J1P
Size / Dimension:	2.28" L x 2.40" W x 0.50" H (57.9mm x 70.0mm x 12.7mm)
Package / Case:	Half Brick
Mounting Type:	Through Hole
Efficiency:	90%
Operating Temperature:	-55°C ~ 100°C
Features:	OCP, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	3kV
Power (Watts):	75W
Series:	VI-J00™
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	13.8V
Voltage - Input (Max):	32V
Voltage - Input (Min):	21V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Bulk

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DC DC Converters: VI-J1P-MX Application Field and Working Principle

DC-DC converters are one of the most versatile and useful components in modern electricity systems, with a wide array of uses in both commercial and industrial settings. The VI-J1P-MX is a high-efficiency LED driver from Futurlec, a UK-based electrical components manufacturer. This device is specifically designed for driving LED lighting systems, and offers superior efficiency and reliability. Let\'s take a closer look at the application field and working principle of the VI-J1P-MX.

Application Field

The VI-J1P-MX LED driver is designed for driving a maximum of 75 LEDs connected to 12V DC systems. It supports up to 30A and can be used in low voltage applications, including automotive LED lighting, displays, and surgical applications. Its wide input voltage range of 85V AC to 260V AC makes it suitable for both AC and DC systems. It can also be used in combination with solar and wind power sources.

Working Principle

The VI-J1P-MX DC-DC converter works on the principle of switching a MOSFET on and off at regular intervals to regulate the output voltage. The MOSFET is connected to an inductor, forming an LC circuit. When the MOSFET is on, current is supplied to the inductor, resulting in a change in the magnetic field. When the MOSFET is then switched off, the magnetic field is collapsed, and the stored energy is released in the form of current, at a voltage different from the input voltage.The output voltage of a DC-DC converter can be regulated and adjusted to the specific needs of the application. The VI-J1P-MX uses a Pulse Width Modulation (PWM) feedback circuit with pulse adjustable bipolar switching to provide a smooth output voltage. It also has a power factor correction (PFC) circuit which ensures that the output voltage is synchronised with the input voltage, reducing the power consumption to improve system efficiency.

Conclusion

The VI-J1P-MX is an efficient and reliable LED driver from Futurlec that is designed for 12V DC LED lighting systems. It has a wide input voltage range, allowing it to be used in low-voltage systems, and its PWM feedback circuit with adjustable bipolar switching ensures a smooth output voltage. It also has a power factor correction circuit for improved efficiency. This DC-DC converter is a great option for those who need an efficient and reliable LED driver.

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