The Advanced Energy/Artesyn/Computer Products NFS80-7606HM is an 80 W quad-output AC/DC power supply board engineered for embedded system integration across telecommunications, networking, and industrial automation platforms. This compact module delivers simultaneous multi-voltage outputs with high efficiency up to 92% and operates across a broad input range spanning 90–264 VAC, 120–370 VDC, at 47–440 Hz. The design incorporates comprehensive protection including short-circuit auto-recovery, overvoltage limiting, and multiple EMI/EMC compliance certifications, while achieving 125,000-hour MTBF under MIL-HDBK-217E conditions at 25°C.
Technical Specifications
• Output Configuration: Four independent regulated channels
• Total Output Power: 80 W (free air); 110 W (20 CFM forced air cooling)
• Input Voltage: 90–264 VAC; 120–370 VDC
• Input Frequency: 47–440 Hz
• Output Voltages: +5 VDC @ 8 A, +24 VDC @ 2 A, +15 VDC @ 2.5 A, ±15 VDC @ 2.5 A
• Peak Output Current: +5V channel 20 A; auxiliary channels 6 A
• Efficiency: Up to 92%; typical 70%
• Line Regulation: ±0.1% max (main and auxiliary outputs)
• Temperature Coefficient: ±0.02%/°C across all outputs
• Transient Response: +5V at 10–12 A: 150 mV peak, 1 ms recovery
• Switching Frequency: 20–70 kHz
• Isolation: Input/Output 3 kVAC; Input/Chassis 1500 VAC
• Hold-up Time: 35 ms (110 VAC, 80 W); 140 ms (230 VAC, 80 W)
• MTBF: 125,000 hours (MIL-HDBK-217E @ 25°C)
– Key Features
• Short-circuit protection with auto-recovery
• Overvoltage limiting at +5V: 140% maximum
• Wide universal AC/DC input acceptance
• EMI/EMC compliant: EN55022, FCC Part 15 Level B
• ESD immunity to EN61000-4-2 Level 4 (contact)
• Surge immunity EN61000-4-5 Level 3
• Radiated and conducted immunity per EN61000-4-3 and EN61000-4-6 Level 3
– Typical Applications
• Telecommunications infrastructure equipment
• Network switching and routing platforms
• Industrial automation control systems
• Embedded multi-voltage distributed power
– Compatibility & Integration
The NFS80-7606HM integrates into systems requiring simultaneous 5V, 15V, 24V, and dual ±15V supplies. Board-level form factor enables direct PCB mounting within space-constrained enclosures while maintaining specified isolation and transient performance.
