| Allicdata Part #: | VI-JN4-EX-F3-ND |
| Manufacturer Part#: |
VI-JN4-EX-F3 |
| Price: | $ 0.00 |
| Product Category: | Power Supplies - Board Mount |
| Manufacturer: | Vicor Corporation |
| Short Description: | DC DC CONVERTER 48V 75W |
| More Detail: | Isolated Module DC DC Converter 1 Output 48V 1.... |
| DataSheet: |  VI-JN4-EX-F3 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Current - Output (Max): | 1.56A |
| Base Part Number: | VI-JN4 |
| Size / Dimension: | 2.28" L x 1.80" W x 0.79" H (57.9mm x 45.7mm x 20.0mm) |
| Package / Case: | Half Brick |
| Mounting Type: | Through Hole |
| Efficiency: | 88% |
| Operating Temperature: | -10°C ~ 100°C |
| Features: | OCP, SCP |
| Applications: | ITE (Commercial) |
| Voltage - Isolation: | 3kV |
| Power (Watts): | 75W |
| Series: | VI-J00™ |
| Voltage - Output 3: | -- |
| Voltage - Output 2: | -- |
| Voltage - Output 1: | 48V |
| Voltage - Input (Max): | 76V |
| Voltage - Input (Min): | 36V |
| Number of Outputs: | 1 |
| Type: | Isolated Module |
| Part Status: | Active |
| Packaging: | Bulk |
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DC DC Converters
DC-DC converters provide the interface between the electrical power supply system and the electrical load in various applications across the world. VI-JN4-EX-F3 is a 4-digit input voltage range DC-DC converter with high efficiency, superb thermal performance, and superior electrical performance. This model uses digital control for stable voltage regulation with a range of input and output voltages.
Application Field
The application field of VI-JN4-EX-F3 includes almost all electronic products and telecommunications systems. Due to its high efficiency and excellent performance, it is widely used in industrial automation, consumer electronics, railway systems, electric vehicles, energy storage systems, and various other demanding products such as medical equipment, communication equipment, computers, and aerospace products.
Working Principle
VI-JN4-EX-F3 is a digital control DC-DC converter with two basic operating modes: Voltage Mode Control (VMC) and Current Mode Control (CMC). VMC is the most common mode of operation used by DC-DC converters. In this mode, the converter regulates the output voltage by controlling the duty cycle of the switching-device. The voltage mode controls the switching- device directly, while the current mode is based on the sensing of the output voltage and the output current as primary parameters for controlling the operation.
The device features a high-speed PWM control circuit, which allows the switching frequency of the converter to be changed depending on the input or output voltage. The operations of the converter can be adjusted according to the specific application requirements. The switching frequency can be set from 25 kHz to 250 kHz and the output voltage can be regulated from 0.8V to 5.5V.
The VI-JN4-EX-F3 DC-DC converter utilizes advanced temperature protection and protection circuitry, allowing high reliability and stable operation for the long run. The device also incorporates a low EMI filter, which is essential for modern products.
The VI-JN4-EX-F3 DC-DC converter is a reliable and high-performance device, suitable for all kinds of applications across various industries. Its superior performance makes it the ideal solution for all kinds of DC-DC conversion tasks.
The specific data is subject to PDF, and the above content is for reference
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