| Allicdata Part #: | VE-21F-EY-B1-ND |
| Manufacturer Part#: |
VE-21F-EY-B1 |
| Price: | $ 0.00 |
| Product Category: | Power Supplies - Board Mount |
| Manufacturer: | Vicor Corporation |
| Short Description: | DC DC CONVERTER 72V 50W |
| More Detail: | Isolated Module DC DC Converter 1 Output 72V 69... |
| DataSheet: |  VE-21F-EY-B1 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Current - Output (Max): | 694mA |
| 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: | 88% |
| Operating Temperature: | -10°C ~ 85°C |
| Features: | OCP, OTP, OVP, SCP |
| Applications: | ITE (Commercial) |
| Voltage - Isolation: | 3kV |
| Power (Watts): | 50W |
| Series: | VE-200™ |
| Voltage - Output 3: | -- |
| Voltage - Output 2: | -- |
| Voltage - Output 1: | 72V |
| Voltage - Input (Max): | 32V |
| Voltage - Input (Min): | 21V |
| Number of Outputs: | 1 |
| Type: | Isolated Module |
| Part Status: | Active |
| Packaging: | Bulk |
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DC-DC converters convert an input voltage to a different output voltage in order to power a device that runs on the required voltage. The VE-21F-EY-B1 is a type of DC-DC converter. The VE-21F-EY-B1 is a high efficiency, isolated DC-DC converter designed for either single or dual output applications. It uses a multi-phase, full-bridge topology to achieve high efficiency and reduced output voltage ripple.
The VE-21F-EY-B1 is suitable for a wide range of applications including industrial, automotive, consumer, and computer networking systems. The device provides high efficiency under a wide range of load conditions. The device is able to withstand wide input voltage and temperature range. It also has an integrated input voltage foldback over-voltage protection feature.
The working principle of the VE-21F-EY-B1 DC-DC converter is based on the principle of pulse width modulation (PWM) regulation. The modulation is performed by a high speed switching circuit that uses an oscillator to generate a train of pulses. These pulses are used to control the current flow through the primary winding of an isolated DC-DC transformer. The pulse width is adjusted to maintain a constant output voltage.
The output voltage of the VE-21F-EY-B1 DC-DC converter can be adjusted with an external voltage reference or with a built-in resistor divider. The device also has a built-in load current sensing circuit that can be used for output voltage regulation. The load current limit can also be adjusted with an external trim pot.
The VE-21F-EY-B1 DC-DC converter also has built-in protection features such as over-voltage, short circuit, over-temperature, and over-load protection. The device also meets high EMI standards and is designed to minimize electromagnetic interference (EMI).
The VE-21F-EY-B1 DC-DC converter is an efficient, reliable, and cost effective device for providing high quality and reliable power conversion solutions. Its wide range of features make it suitable for a wide range of applications. It is designed to provide high efficiency and reliable power conversion solutions in industrial, automotive, consumer, and computer networking systems.
The specific data is subject to PDF, and the above content is for reference
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