| Allicdata Part #: | VI-B54-IV-B1-ND |
| Manufacturer Part#: |
VI-B54-IV-B1 |
| Price: | $ 233.00 |
| Product Category: | Power Supplies - Board Mount |
| Manufacturer: | Vicor Corporation |
| Short Description: | DC DC CONVERTER 48V 150W |
| More Detail: | Isolated Module DC DC Converter 1 Output 48V 3.... |
| DataSheet: | VI-B54-IV-B1 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | $ 211.81200 |
| Current - Output (Max): | 3.13A |
| Size / Dimension: | 4.60" L x 2.40" W x 1.07" H (116.8mm x 61.0mm x 27.1mm) |
| 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): | 150W |
| Series: | VI-200™ |
| Voltage - Output 3: | -- |
| Voltage - Output 2: | -- |
| Voltage - Output 1: | 48V |
| Voltage - Input (Max): | 200V |
| Voltage - Input (Min): | 100V |
| Number of Outputs: | 1 |
| Type: | Isolated Module |
| Part Status: | Active |
| Packaging: | Bulk |
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DC-DC Converters
DC-DC converters are power electronic devices used to convert one type of direct current (DC) voltage into another type of DC voltage. While they can be used with any type of DC voltage, one widely used type is the buck-boost converter, also known as the VI-B54-IV-B1 converter. In this article, we will look at the application fields and working principles of this type of converter.
Application Fields of VI-B54-IV-B1 Converter
The VI-B54-IV-B1 converter has a broad range of applications in areas such as industrial automation, renewable energy, automotive, power supplies, and electronic gadgets. It is especially useful when the input voltage is not easily adjustable, or the load requirement changes rapidly. This type of converter is particularly suitable for providing a small output voltage in the range of 0-20V.
Working Principle of VI-B54-IV-B1 Converter
The working principle of the VI-B54-IV-B1 converter is based on a buck-boost or a flyback transformer. A buck-boost transformer increases the incoming voltage while a flyback transformer decreases the input voltage. The input voltage can be varied by changing the magnetizing current of the transformer. By doing so, the output voltage can be varied within the range of 0-20V.
Once the input voltage is adjusted, the converter switches a transistor on and off to control the output voltage. When the transistor is in its on state, the magnetizing current reaches its maximum and the output voltage is at its peak. When the transistor is in its off state, the magnetizing current drops to zero and the output voltage drops accordingly. By switching the transistor at a high frequency, the output voltage can be finely adjusted and maintained.
Conclusion
The VI-B54-IV-B1 converter is a type of DC-DC converter with a wide range of applications. It is most suitable for systems where the input voltage is not adjustable or the load requirement changes frequently. Its working principle is based on either a buck-boost or a flyback transformer, where a transistor is switched on and off to control the output voltage.
The specific data is subject to PDF, and the above content is for reference
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VI-B54-IV-B1 Datasheet/PDF