Power Corner: Vicor’s Maury Wood on vertical power delivery for AI data centers
Vicor’s 48V Factorized Power ArchitectureTM uses vertical power delivery to cut I2R ...
Off-line Front End
The Vicor family of off-line front ends interface any 300VIN
In addition, front ends provide conducted EMI/RFI filtering to FCC/VDE (Class B single-phase, Class A three-phase), transient surge protection, active inrush, a BUS OK status output (suitable for controlling Vicor
Power System Designer
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Output
Min output:
Minimum output:
Nom output:
Nominal output:
Max output:
Maximum output:
Single-phase features and benefits
Single-phase features and benefits
FCC/VDE Class B
20 – 50mS hold up
BUS OK, AC OK, DC OK status signal
PC and chassis mount
Three-Phase Features and Benefits
Three-phase features and benefits
FCC/VDE Class A
20 - 50mS hold up
BUS OK, AC OK, DC OK Status Signal
Chassis mount
Resources
Resources for the design engineer
Powering AI at scale
Maury Wood appears on Electronic Specifier podcast explaining the challenges of powering AI and unveiling the trends toward wafer-scale processors
INFAC bolsters EV range by packing more power into the battery pack
INFAC integrates the DC-DC converter into EV battery pack to leverage cooling system and save space. 48V power dense modules help downsize cable and connectors to boost range.
Current gain and current density essential to power AI today: Patrizio Vinciarelli interview
Patrizio Vinciarelli, CEO of Vicor shares insights on powering AI today and its extraordinary current demands and the need to easily scale
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