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STMICROELECTRONICS EVL400WEUPL7 Power Converter
The EVL400W-EUPL7 is a high-efficiency 12 V - 400 W AC/DC power converter demonstration board designed for reliable electronic systems. Featuring a wide input voltage range from 90 Vac to 264 Vac, it employs a two-stage architecture with a CCM boost PFC controller based on L4984 and a downstream LLC resonant half-bridge converter centered around the L6699. The design emphasizes excellent light-load efficiency through burst mode operation, very low no-load consumption under 150 mW at 230 Vac, and high safety standards, making it ideal for energy-efficient applications requiring stable 12 V output and minimal power wastage.
STMICROELECTRONICS EVL400WEUPL7 Power Converter Specifications:
- Input Voltage Range: 90 Vac to 264 Vac
- Frequency Range: 45 to 65 Hz
- Output Voltage: 12 V at 33 A continuous
- Efficiency: > 89% at full load, certified 80Plus Platinum and Gold levels
- No Load Power Consumption: < 150 mW at 230 Vac
- Mains Harmonics Compliance: EN61000-3-2 Class-D, JEITA-MITI Class-D
- EMI Compatibility: EN55022 Class-B
- Safety Standards: EN60950
- RoHS Compliant
- Power Stage Architecture: CCM boost PFC, LLC resonant half-bridge
- Light-Load Efficiency: Achieved via burst mode with adaptive deadtime
- Start-up Circuit: Fast start, minimal residual consumption
- Maximum Power: 400 W continuous
Buy the Buy STMicroelectronics EVL400W-EUPL7 Part Number EVL400W-EUPL7 Online
Purchase the STMicroelectronics EVL400W-EUPL7 power converter demo board online today. Built with advanced topology, it offers excellent efficiency, minimal no-load power consumption, and compliance with the latest energy standards. Perfect for applications demanding stable 12 V output, energy savings, and reliable operation. With easy assembly and high safety certifications, this board is ideal for engineers and developers seeking dependable power solutions for complex electronic systems. Improve your projects now with this high-quality, energy-efficient converter module.
Order your STMicroelectronics EVL400W-EUPL7 demonstration board today and enhance your energy-efficient projects with a reliable, high-performance power solution.
Frequently Asked Questions
Where can I buy STMICROELECTRONICS EVL400WEUPL7?
You can click on the BUY or RFQ button to purchase EVL400WEUPL7 from an authorized STMICROELECTRONICS distributor.
How do I troubleshoot issues or seek technical support for part EVL400WEUPL7?
You can download the EVL400WEUPL7 datasheet or visit the STMICROELECTRONICS website for support.
Who is the manufacturer of EVL400WEUPL7?
STMICROELECTRONICS