Murata Power Solutions IRS Encapsulated Sixteenth-Brick DC-DC Converters
Murata Power Solutions IRS Encapsulated Sixteenth-Brick DC-DC Converters are DOSA-compatible units with an 18VDC to 75VDC input range, up to 54W total output power, and full 2250VDC isolation. The series provides regulated outputs in an industry-standard sixteenth-brick (26.31mm width) fully encased package. The outputs may be trimmed while delivering fast settling to current step loads without adverse effects from higher capacitive loads. The ripple and noise specifications assure compatibility to circuits using CPUs, ASICs, programmable logic, and FPGAs. The self-protection features on the IRS series avoid converter and external circuit hazards. Murata Power Solutions IRS DC-DC converters are optimized for harsh environments in industrial and railway applications.Features
- High efficiency synchronous flyback topology
- 18VDC to 75VDC wide input range with 3.3V, 5V, and 12V for output voltage
- Up to 54W total output power with overtemperature shutdown
- 1.44" x 1.04" x 0.50" baseplate package
- Industry-standard DOSA brick format and pinout
- Extensive self-protection shutdown features
- Small footprint DC-DC converter, ideal for high current applications
- 2250V basic input/output isolation (48V models)
- -40°C to +85°C operating temperature range with derating
- Stable no-load operation with no required external components
- Certified to UL 60950-1, 2nd Edition, EN60950-1 safety approvals
Applications
- Railway
- Datacom and telecom
- Server farms
- Network repeaters
- Cell phone towers
Mechanical Specifications
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Paskelbta: 2018-01-31
| Atnaujinta: 2024-03-12
