Vicor Corporation

VI-21N-MW-F2  

External/Internal DC DC Converters

VI-21N-MW-F2 Description

The VI-21N-MW-F2 is a high-performance, isolated DC-DC converter from Vicor Corporation, designed for reliable power conversion in various applications. This full-brick converter offers a wide input voltage range of 21V to 32V and delivers a maximum output power of 100W at 18.5V. With a high efficiency of 90%, it ensures optimal power transfer while minimizing power loss. The VI-21N-MW-F2 features advanced protection mechanisms, including overcurrent protection (OCP), overtemperature protection (OTP), overvoltage protection (OVP), and short-circuit protection (SCP), ensuring safe and reliable operation.

VI-21N-MW-F2 Features

• Input Voltage Range: 21V to 32V
• Output Voltage: 18.5V
• Maximum Output Current: 5.41A
• Power Output: 100W
• Efficiency: 90%
• Isolation Voltage: 3kV
• Mounting Type: Through Hole
• Size/Dimension: 4.60" L x 1.86" W x 1.05" H (116.8mm x 47.2mm x 26.7mm)
• Number of Outputs: 1
• Package/Case: Full Brick
• Package: Bulk
• REACH Status: REACH Unaffected
• ECCN: EAR99
• HTSUS: 8504.40.9580
• Protection Features: OCP, OTP, OVP, SCP

The VI-21N-MW-F2 stands out from similar models due to its high efficiency, robust protection features, and compact full-brick design. Its 3kV isolation voltage ensures safety in high-voltage applications, while the through-hole mounting type provides flexibility in PCB layout design.

VI-21N-MW-F2 Applications

The VI-21N-MW-F2 is ideal for a wide range of applications in the ITE (Commercial) sector, including:

1. Industrial Automation: Powering control systems, sensors, and actuators in industrial environments.
2. Telecommunications: Providing reliable power to communication equipment and base stations.
3. Medical Equipment: Ensuring stable power supply to medical devices with stringent safety requirements.
4. Renal Dialysis: Powering dialysis machines with high efficiency and reliability.
5. Test and Measurement Equipment: Providing stable power to test and measurement devices in laboratory settings.

Conclusion of VI-21N-MW-F2

The VI-21N-MW-F2 is a versatile, high-performance DC-DC converter that offers a combination of high efficiency, robust protection features, and a compact full-brick design. Its wide input voltage range, high isolation voltage, and advanced protection mechanisms make it an ideal choice for a variety of applications in the ITE sector. With its unique features and advantages, the VI-21N-MW-F2 is a reliable and efficient solution for power conversion in demanding commercial applications.

VI-21N-MW-F2 Documents

Download datasheets and manufacturer documentation for VI-21N-MW-F2

Datasheets :

VI/VE-200 Family      

Design Resources :

VI-200, VI-J00 Design Guide, Appl Manual      

Environmental Information :

Vicor REACH