EREBUS®
50V NON-ISOLATED BUCK DC-DC CONVERTER TECHNOLOGY
EREBUS® is CISSOID’s technology allowing to build High Temperature, High Efficiency Step-down DC-DC Converters on the basis of CISSOID’s two-chip set MAGMA -HYPERION and two power MOSFETs.
Key features
- Operating junction temperature: -55°C to +225°C
- Efficiencies in excess of 85% above 200°C
- Vin: from 12V to 50V
- Vout: from 0.1xVin to 0.9xVin
- Synchronous mode available
- Soft-start feature
- Line regulation better than 1.5mV/V
- Pout up to 280W (40V version) and 180W (50V version)
- Short-Circuit Protection
Applications
- Distributed power architectures in aeronautics, aerospace, industrial and military electronic systems:
- PoL (Point of Loads)
- PDU (Power Distribution Units)
- SMPS power supplies in down-hole tools such as MWD and LWD equipment
Ordering information
| Description | Status |
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50V NON-ISOLATED BUCK DC-DC CONVERTER TECHNOLOGY |
Application note (not for sale) |