Operational Features
• Ultra-high efficiency, 87% at full rated load current
• Delivers up to 20 amps of output current with minimal derating - no heatsink required
• Wide input voltage range: 35V – 75V meets or exceeds all 48V bus standards
• Fixed frequency switching provides predictable EMI performance
Mechanical Features
• Industry standard pin-out configuration
• Industry standard size: 2.3” x 2.4”
• Total height only 0.40”, permits better airflow and smaller card pitch
• Total weight: 1.8 oz. (51 grams)
Control Features
• On/Off control referenced to input side (positive and negative logic options are available)
• Remote sense for the output voltage compensates for output distribution drops
• Output voltage trim permits custom voltages and voltage margining
Safety Features
• 2000V, 10 MΩ input-to-output isolation
• UL/cUL 60950 recognized (US & Canada), basic insulation rating
• TUV certified to EN60950
• Meets 72/23/EEC and 93/68/EEC directives
• Meets UL94V-0 flammability requirements
Protection Features
• Input under-voltage lockout and over-voltage shutdown protects against abnormal input voltages
• Output current limit and short circuit protection
• Output over-voltage protection
• Thermal shutdown