| Allicdata Part #: | VE-25R-IV-B1-ND |
| Manufacturer Part#: |
VE-25R-IV-B1 |
| Price: | $ 0.00 |
| Product Category: | Power Supplies - Board Mount |
| Manufacturer: | Vicor Corporation |
| Short Description: | DC DC CONVERTER 7.5V 150W |
| More Detail: | Isolated Module DC DC Converter 1 Output 7.5V 2... |
| DataSheet: |  VE-25R-IV-B1 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Current - Output (Max): | 20A |
| 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: | VE-200™ |
| Voltage - Output 3: | -- |
| Voltage - Output 2: | -- |
| Voltage - Output 1: | 7.5V |
| 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 are extremely useful pieces of hardware, especially when small and low-power applications require conversion of DC voltage in order to function. This is where the VE-25R-IV-B1 steps in, offering the perfect combination of features and performance for such an application. It offers high efficiency and accuracy, while still providing a wide range of output power and voltages. Here, we will look into the application field and working principle of the VE-25R-IV-B1.
Application Field
The VE-25R-IV-B1 is an efficient DC-DC converter, offering a wide input voltage range, from 20-32 VDC. It offers an adjustable output voltage, ranging from 8-15 VDC, and provides up to 800 mA of current. The converter also has a Reverse Polarity Protection (RPP) feature, which protects it from high voltage surges, as well as internal short-circuits. The converter can also be used in automotive applications, thanks to its high-temperature operation and its RoHS compliant footprint.
Working Principle
The basic working principle of the VE-25R-IV-B1 is relatively simple. When a DC voltage is applied to the input of the converter, a regulator circuit within the converter activates and boosts the input voltage to the desired output voltage. The converter then uses a PWM switch mode to regulate the output voltage, ensuring that it stays at the desired level. The output voltage can be adjusted by changing the input voltage, or by using a potentiometer.
The converter also features a number of protections against overvoltage, undervoltage, overcurrent, and short circuit. It also has a built-in heatsink that helps to dissipate the heat generated by the switching process, ensuring that the converter operates reliably. In addition, the converter is designed to be highly reliable and operate without any additional components, such as cooling fans or filters.
Conclusion
In conclusion, the VE-25R-IV-B1 is a reliable and efficient DC-DC converter, offering a wide range of output voltage and power. It is perfect for applications which require conversion of low-power DC voltages, and thanks to its wide input voltage, it can be used in both automotive and industrial applications. It is also highly reliable, protected against various conditions, and is designed to have a long operational lifetime.
The specific data is subject to PDF, and the above content is for reference
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