Today's AC-DC power systems need to be small, reliable, easy-to-use, and cost competitive while achieving modern system requirements for efficiency, power factor, and
conducted and radiated emissions.
400 W AC-DC Converter
The Vicor PFM is a highly advanced 400 W AC-DC converter operating from a rectified universal AC input which delivers an isolated and regulated Safety Extra Low Voltage (SELV) 24 V or 48 V secondary output.
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Features
- Small Size, low profile
- Thermally-adept housing
- Integrated filtering, transient protection, inrush protection
- High efficiency of 92%
- Active Power Factor Correction (PFC) exceeding .95 at most line/load conditions (filter dependent)
- Operation over universal input voltage range
- Chassis mount or PCB mount packaging options
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Benefits
- Eliminates constraints of size and height in a design
- Enables easy thermal design, possibly eliminating the need for a fan: chassis mount version enables system chassis to be part of thermal design
- Simplifies EMI and surge protection design, faster time to market
- Excellent efficiency for such a small and low profile device
- Meets all agency standards
- No need to design different systems for different parts of the world
- Provides design flexibility, enables multiplicity of thermal design strategies
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Additional Parts
PFM™ Isolated AC-DC Converter
AIM™ AC Input Front-End Module
