Vicor recommends a 4-layer PCB with a solid ground plane, and a thermal pad connected to a heat sink or a thermal interface material. A minimum of 2 oz copper thickness is recommended for the top and bottom layers. Additionally, a thermal management strategy such as heat sinks, thermal interfaces, or forced air cooling may be necessary to maintain the device's junction temperature within the recommended operating range.
To ensure reliability and fault tolerance, Vicor recommends implementing input undervoltage lockout (UVLO), overvoltage protection (OVP), and overcurrent protection (OCP) in your design. Additionally, consider using redundant converters, implementing a watchdog timer, and monitoring the converter's output voltage and current to detect potential faults.
The V24C28T50BG3 is designed to meet CISPR 22 Class B and FCC Part 15 Class B EMI standards. To minimize EMI and RFI, Vicor recommends using a shielded enclosure, keeping the converter away from sensitive circuits, and using EMI filters or common-mode chokes on the input and output lines. Additionally, ensure that the PCB layout is designed to minimize radiation and conduction of electromagnetic interference.
The V24C28T50BG3 is rated for operation up to 100°C ambient temperature. However, Vicor recommends derating the output power and current to ensure reliable operation at high temperatures. Consult the datasheet and Vicor's application notes for guidance on thermal derating and high-temperature operation.
To troubleshoot issues with the V24C28T50BG3, Vicor recommends using a scope or a data acquisition system to monitor the input and output voltages, currents, and temperatures. Check for proper input voltage, output loading, and thermal management. Consult the datasheet and Vicor's application notes for troubleshooting guidelines and fault detection methods.
Trust Checks
This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
V24C28T50BG3 Overview
Use the download button to access the V24C28T50BG3 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like V24C2,
or try a keyword search, such as Power Supply Modules
