| Allicdata Part #: | VE-B4N-CX-ND |
| Manufacturer Part#: |
VE-B4N-CX |
| Price: | $ 0.00 |
| Product Category: | Power Supplies - Board Mount |
| Manufacturer: | Vicor Corporation |
| Short Description: | DC DC CONVERTER 18.5V 75W |
| More Detail: | Isolated Module DC DC Converter 1 Output 18.5V ... |
| DataSheet: |  VE-B4N-CX Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Current - Output (Max): | 4.05A |
| Size / Dimension: | 4.60" L x 2.40" W x 0.50" H (116.8mm x 61.0mm x 12.7mm) |
| 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): | 75W |
| Series: | VE-200™ |
| Voltage - Output 3: | -- |
| Voltage - Output 2: | -- |
| Voltage - Output 1: | 18.5V |
| 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 are electrical components which are used to convert a direct current (DC) voltage from one level to another. A common use of DC DC converters is to provide a stable DC voltage from a fluctuating DC voltage source, such as an automobile battery or photovoltaic cell. The VE-B4N-CX application field and working principle is no exception.
The VE-B4N-CX is a DC to DC converter specifically designed for applications where wide input voltage range and wide output load range are necessary. The device has a wide input voltage range from 9V to 72V with a efficiency of up to 82%, as well as an output voltage range from 0.8V to 10V. Additionally, the VE-B4N-CX can provide a high current output of up to 8A and a step-down conversion ratio of up to 6.75V/V.
The working principle of the VE-B4N-CX is based on the buck converter, also known as the step-down converter. The input voltage will first be filtered and then regulated, which will result in a constant and stable output voltage independent from the input load or condition. The VE-B4N-CX uses a two-stage regulation scheme in which the input voltage is firstly reduced by a buck-regulator (generating the intermediate voltage) and then regulated over an adjustable linear regulator.
The VE-B4N-CX also integrates a variety of protection features that ensure reliable operation and safety for the device. It has integrated short circuit and over-current protections, output short circuit protection, and internal thermal protection. These features guarantee a reliable operation even under harsh field environments and extreme conditions.
In conclusion, the VE-B4N-CX is a robust and reliable DC DC converter which can be easily integrated into various applications requiring wide input and output voltage ranges. Its two-stage regulation scheme and integrated protection features ensure a reliable and safe operation even under extreme conditions.
The specific data is subject to PDF, and the above content is for reference
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