
Allicdata Part #: | VE-JWR-CZ-ND |
Manufacturer Part#: |
VE-JWR-CZ |
Price: | $ 101.98 |
Product Category: | Power Supplies - Board Mount |
Manufacturer: | Vicor Corporation |
Short Description: | DC DC CONVERTER 7.5V 25W |
More Detail: | Isolated Module DC DC Converter 1 Output 7.5V 3... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 92.71080 |
Current - Output (Max): | 3.33A |
Base Part Number: | VE-JWR |
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: | -25°C ~ 100°C |
Features: | OCP, SCP |
Applications: | ITE (Commercial) |
Voltage - Isolation: | 3kV |
Power (Watts): | 25W |
Series: | VE-J00™ |
Voltage - Output 3: | -- |
Voltage - Output 2: | -- |
Voltage - Output 1: | 7.5V |
Voltage - Input (Max): | 36V |
Voltage - Input (Min): | 18V |
Number of Outputs: | 1 |
Type: | Isolated Module |
Part Status: | Active |
Packaging: | Bulk |
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DC-DC converters are devices that are designed to transform energy from a direct current input to a desired direct current output voltage. The two most popular types are the VE-JWR-CZ application field and working principle. This article will provide an in-depth look at both applications, including their respective working principles and advantages.
VE-JWR-CZ or Variable-Efficiency-Joule-Watt-Regulator-Converter is an energy conversion system that utilizes a loop control principal to automatically dictate the efficiency of the power. It is typically employed in power supplies that require efficiency and/or instanton response and optimized power delivery. The working principle of this application involves continuously monitoring the output power and using a closed-loop control strategy to adjust the converter\'s operational mode and optimize the converter\'s efficiency. This closed-loop control strategy also helps to limit the amount of harmonic distortion that is created by the converter.
The primary advantage of using the VE-JWR-CZ is its ability to continuously monitor the output power and adjust the operational mode of the converter in order to maintain optimal efficiency. This continuous monitoring helps ensure the output power remains consistent and reliable, even during sudden changes in input voltage and load. As far as the drawbacks associated with this application are concerned, there are a few. The primary issue is the additional cost associated with the need to continuously monitor the output power in order to optimize the converter\'s efficiency. Furthermore, the accuracy of the output power is not always guaranteed due to the automated control of the converter’s operational mode.
The second application is the Working Principle Converter. This application works by converting energy from a direct current input to a desired direct current output voltage. The fundamental working principle of this application involves the use of a transformer or induction motor to convert the input energy into a desired output voltage. This application is typically used in large-scale power supplies such as electric vehicles and industrial machinery. One of the primary advantages of this application compared to the VE-JWR-CZ is the fact that it is less expensive to install and maintain as it requires no constant monitoring of the output power. In addition, it does not suffer from any accuracy issues as it is not reliant on a closed-loop control strategy.
Despite the advantages of the Working Principle Converter, it does come with some drawbacks. One of the primary issues is that it is not as efficient as the VE-JWR-CZ and, as a result, is not typically suited for applications where efficiency is of great importance. Furthermore, the size of the required transformer or induction motor can be quite large, making it difficult to fit into small spaces or confined areas. Overall, the Working Principle Converter is best suited for applications that require low-cost power supplies and are not in need of efficiency or instantaneous response.
Both the VE-JWR-CZ and the Working Principle Converters have their own unique advantages and disadvantages. Ultimately, the right choice depends on the application requirements and the desired output power levels. In any case, DC-DC converters are an invaluable device for applications that require efficient energy conversion and continuous power delivery.
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