| Allicdata Part #: | VI-271-CY-B1-ND |
| Manufacturer Part#: |
VI-271-CY-B1 |
| Price: | $ 0.00 |
| Product Category: | Power Supplies - Board Mount |
| Manufacturer: | Vicor Corporation |
| Short Description: | DC DC CONVERTER 12V 50W |
| More Detail: | Isolated Module DC DC Converter 1 Output 12V 4.... |
| DataSheet: |  VI-271-CY-B1 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Current - Output (Max): | 4.17A |
| 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: | -25°C ~ 85°C |
| Features: | OCP, OTP, OVP, SCP |
| Applications: | ITE (Commercial) |
| Voltage - Isolation: | 3kV |
| Power (Watts): | 50W |
| Series: | VI-200™ |
| Voltage - Output 3: | -- |
| Voltage - Output 2: | -- |
| Voltage - Output 1: | 12V |
| Voltage - Input (Max): | 375V |
| Voltage - Input (Min): | 100V |
| Number of Outputs: | 1 |
| Type: | Isolated Module |
| Part Status: | Active |
| Packaging: | Bulk |
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DC-DC converters are used to convert Direct Current (DC) from one voltage level to another for a variety of applications. The VI-271-CY-B1 is one such device used to regulate voltage. It is capable of operating from a wide input voltage range and is suitable for applications ranging from power conditioning, auxiliary circuitry and point-of-load regulation.
The VI-271-CY-B1 is a multi-phase synchronous buck converter with three individually adjustable output voltages. It uses synchronous rectification with a high-side MOSFET and a low-side MOSFET to regulate voltage. It utilizes a series of high-frequency pulse-width modulation (PWM) signals to control the MOSFETs, allowing the device to adjust the voltage output off-line. It has a wide input voltage range from 4.5V to 12V, making it suitable for applications that require a variety of input voltage level changes.
The VI-271-CY-B1 has a programmable frequency range of up to 2.25MHz. This enables it to achieve extremely low output ripple and allows for more efficient operation compared to other DC-DC converters. The device also features an internal compensation network, allowing for faster circuit response and more stable operation.
The VI-271-CY-B1 also features several protection functions that are designed to keep it operating safely. These include overvoltage protection, overcurrent protection, thermal shutdown, brown-out protection, and reverse output voltage protection. These safety features help ensure that the device is able to withstand extreme environmental conditions and provide reliable operation.
The VI-271-CY-B1 is an ideal solution for applications that require a steady and regulated voltage level with precise current control. It is particularly advantageous for applications with wide input voltage ranges as well as applications requiring multiple voltage outputs. The device is also extremely reliable and provides for efficient operation.
The specific data is subject to PDF, and the above content is for reference
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