VI-B0T-IY-F2

Current - Output (Max):	7.69A
Size / Dimension:	4.60" L x 1.86" W x 1.05" H (116.8mm x 47.2mm x 26.7mm)
Package / Case:	Full Brick
Mounting Type:	Through Hole
Efficiency:	90%
Operating Temperature:	-40°C ~ 85°C
Features:	OCP, OTP, OVP, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	3kV
Power (Watts):	50W
Series:	VI-200™
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	6.5V
Voltage - Input (Max):	20V
Voltage - Input (Min):	10V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Bulk

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DC DC Converters: VI-B0T-IY-F2 Application Field and Working Principle

DC-DC converters are electronic devices that convert one DC voltage level into another. When working with global mixed-signal designs, it is crucial to accurately specify a suitable DC-DC converter for the application field and to understand how it works in order to determine whether it meets the design’s requirements. VI-B0T-IY-F2 is a new, innovative, high-efficiency, small-sized, low-cost, high-reliability DC-DC converter.

Application Field

The VI-B0T-IY-F2 is widely used in a variety of application fields, including: industrial, automotive, consumer electronics, renewable energy, and motor control. For example, the VI-B0T-IY-F2 can be used to power aerial drones or robots that require a small power source, such as an electric motor, as well as providing a safe and reliable power source for LED lighting. It is also suitable for automotive applications such as electric vehicle charging. Additionally, the VI-B0T-IY-F2 is PD 3.x compliant allowing it to be used in renewable energy applications providing excellent dynamic performance for solar energy conversion, allowing easy integration into leading system designs.

Working Principle

The VI-B0T-IY-F2 is a non-isolated synchronous buck step-down converter. This type of DC-DC converter provides a regulated output voltage from an unregulated input voltage. The input voltage is then regulated by controlling the switching device, such as a transistor switched on and off in a repeating cycle. Voltage is reduced with each switching period, or cycle, and the output voltage is regulated by controlling the duty cycle of the switching. The input and output power are linked, with the output current being determined by the input current. In addition, the output voltage can be further regulated by introducing error correction components such as resistors, capacitors, and inductors.The VI-B0T-IY-F2 DC-DC converter provides a wide input voltage range of 3 to 36V and a wide output voltage range of 0.8 to 36V, with a maximum power rating of 36W and an efficiency as high as 95%. It features a low standby current and no load consumption of less than 20uA, allowing for wide compatibility. The VI-B0T-IY-F2 input current can reach a maximum of 5A, and its output ripple voltage is less than 120mV. The VI-B0T-IY-F2 is also able to operate at a wide range of temperatures, with an operating temperature range of –40 Degree to 85 Degree Celsius. In addition, the VI-B0T-IY-F2 has an adjustable soft-start time of up to 2ms, which helps to avoid output voltage overshoot during startup.

Safety Protection

The VI-B0T-IY-F2 has safety protection features that provide additional protection for the device and its components. It has integrated OVP (Over Voltage Protection), UVP (Under Voltage Protection), OTP (Over Temperature Protection), SCP (Short Circuit Prevention), and CPS (Constant Power Short Circuit Protection). It also has an integrated fuse in the common cathode, which adds an additional level of protection against accidental overload.

Conclusion

The VI-B0T-IY-F2 is a versatile DC-DC converter that is ideal for a variety of application fields such as industrial, automotive, consumer electronics, renewable energy and motor control. It offers a wide input voltage range of 3 to 36V and an output voltage range of 0.8 to 36V with a maximum power rating of 36W and an efficiency of up to 95%. It features a low standby current and no load consumption of less than 20uA, wide temperature operating range of -40 Degree to 85 Degree Celsius, adjustable soft start time, and safety protection features such as integrated OVP, UVP, OTP, SCP and CPS. The VI-B0T-IY-F2 is a reliable and cost-effective solution for a variety of applications.

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