The SL Power / Condor Power CPCI-204-1203 is a 200 W DC power supply engineered for CompactPCI systems in communications, industrial, and military/aerospace applications. Built to PICMG power interface specifications, it delivers four isolated outputs with adjustable voltage control and internal OR-ing diodes for N+1 redundancy. The unit supports hot-swap operation, current sharing for parallel configurations, and full load holdup of 16 ms minimum. Universal input (90–264 VAC, 47–63 Hz) with 0.99 power factor and active PFC meets EN61000-3-2. Cold-start inrush is limited to less than 15 A at 115 VAC and 30 A at 230 VAC via thermistor control. Brownout protection maintains regulation down to 85 VAC for up to 30 seconds.
Technical Specifications
• Input: 90–264 VAC, 47–63 Hz; DC input capable
• Output 1: +5 V @ 25 A
• Output 2: +3.3 V @ 25 A
• Output 3: +12 V @ 5.5 A
• Output 4: –12 V @ 500 mA
• Efficiency: 70% typical
• Power Factor: 0.99 typical at full load
• Remote sense capability on main outputs
• Adjustable output voltages
– Key Features
• Overvoltage protection on outputs 1 and 2 (trip at 136% nominal); input power recycle required for reset
• Overload and short-circuit protection on all outputs with automatic recovery
• Overtemperature shutdown with automatic recovery
• DEG# signal (TTL compatible) goes low 20 °C before thermal shutdown
• FAIL# signal (TTL compatible) activates under overtemperature, overvoltage, or output failure
• Dual status LEDs: green (normal), amber (failure)
• Output enable via contact closure with recessed pin for make-last, break-first operation
• Hot-swap ready with load-sharing architecture
– Typical Applications
• CompactPCI carrier boards requiring redundant power
• Communications infrastructure with N+1 failover requirements
• Industrial control systems demanding high 5 V and 3.3 V availability
• Military and aerospace platforms with strict power interface compliance
– Compatibility & Integration
Designed for CompactPCI slot integration with PICMG compliance. Accepts both AC and DC inputs. Configurable in parallel strings for increased total power delivery. Internal OR-ing diodes enable direct connection of multiple supplies without external blocking diodes.
