STMicroelectronics DC-DC Resonant LLC Converter DC to DC Converter Development Board EVLG599-250WLLC

The STMicroelectronics demonstration board is a resonant LLC converter designed for industrial applications where Compact size and high efficiency are essential. It can function as a DC‑to‑DC converter or be integrated into a larger system with a front‑end preconditioner such as a PFC. Built around Advanced control and power components, it ensures reliable operation with protection features and optimised performance for demanding environments.

• Output voltage of 24 V
• Output power capability up to 250 W
• Nominal input voltage of 400 V ± 10%
• Efficiency greater than 92%
• Board size of 78 x 54 mm with maximum component height of 23 mm