Allicdata Part #: | V300B28T250BL3-ND |
Manufacturer Part#: |
V300B28T250BL3 |
Price: | $ 142.54 |
Product Category: | Power Supplies - Board Mount |
Manufacturer: | Vicor Corporation |
Short Description: | DC DC CONVERTER 28V 250W |
More Detail: | Isolated Module DC DC Converter 1 Output 28V 8.... |
DataSheet: | V300B28T250BL3 Datasheet/PDF |
Quantity: | 1000 |
1 +: | $ 129.57800 |
Current - Output (Max): | 8.93A |
Base Part Number: | V300B28T250 |
Size / Dimension: | 2.28" L x 2.20" W x 0.50" H (57.9mm x 55.9mm x 12.7mm) |
Package / Case: | 9-DIP Module |
Mounting Type: | Through Hole |
Efficiency: | 88.5% |
Operating Temperature: | -40°C ~ 100°C |
Features: | OVP, UVLO |
Applications: | ITE (Commercial) |
Voltage - Isolation: | 3kV |
Power (Watts): | 250W |
Series: | MINI |
Voltage - Output 3: | -- |
Voltage - Output 2: | -- |
Voltage - Output 1: | 28V |
Voltage - Input (Max): | 375V |
Voltage - Input (Min): | 180V |
Number of Outputs: | 1 |
Type: | Isolated Module |
Part Status: | Active |
Packaging: | Bulk |
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DC DC Converters
DC-DC converters allow the conversion of DC power from one voltage level to another. This is typically used when powering portable electronics where the DC power must be converted from the supplied battery voltage, which could be anything from 1.5V to 12V, to one of a few standard DC levels required by the product such as 3.3V, 5V, 9V, and 12V. This is also used to reduce voltage levels for supplying large loads such as industrial motors or in telecom systems.
The V300B28T250BL3 is a DC-DC converter which is used to convert DC voltage from an input of 28V to an output of 250V. The input voltage range is from 16-32V. The output voltage is fixed at 250V and it has the output current range of 8A. The maximum output power of the V300B28T250BL3 is 2500W. It also has a very small size compared to its power capacity. It is suitable for high voltage applications such as DC motors, High voltage capacitors, High voltage power supplies, high voltage CRTs, and DC lamps.
The working principle of the V300B28T250BL3 is that it takes a variable DC input power of 16V to 32V and dynamically regulates the input power to achieve an output voltage of 250V. It has a pulse width modulation circuit which modulates the input voltage to produce a steady output. This is done via a power supply and a controller integrated circuit. The power supply section has a switching device used to regulate the voltage level. The control circuit is used for controlling the switching device frequency. The V300B28T250BL3 also has a built-in heat sink which helps dissipate any excess heat generated during operation. It also includes a reverse polarity protection diode which prevents any damage due to incorrect connection of the input power.
The V300B28T250BL3 is an ideal choice for high voltage applications requiring a reliable and efficient DC-DC converter. It is very compact, robust, and reliable and offers an excellent power efficiency. It is also very easy to use and install. Furthermore, its protective features make it an ideal choice for applications that require a high level of safety. This DC-DC converter is also very cost effective and has a long lifespan.
The specific data is subject to PDF, and the above content is for reference
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