Isolated DC / DC Converter
56500-100-5-3R3-12-PROTO
The 56500 is a radiation compliant isolated DC-DC converter designed for demanding satellite and spacecraft power distribution systems. It is fully characterized for expected radiation environments.
| Product Family | DC-DC Converter |
| Number of Outputs | 4 |
| Package | 24 Pin Metal |
| POUT | 20W |
| Screening | Prototype |
| VIN | 100V |
| VOUT | 3.3V; 5V; ±12V |
Features
· Radiation Tolerant Non-Isolated DC-DC Point of Load Power ConverterTID 100k rad(Si) @ 50-300 rad(Si)/s
ELDRS TID 50K rad (Si) @ ≤ 10mrad(Si)/s
SET LET 86.4 MeV/mg/cm2
· Input Voltage Range 3.0 to 5.5 VDC
· High efficiency up to 93%
· 3.3V input; with output externally trimmed between 0.8 to 1.8V
· 5.0V input; with output externally trimmed between 0.8 to 3.3V
· Maximum 6 Amps with internal over-current protection
· Power good signal
· Programmable soft start
· Two or more converters synchronize for out-of-phase operation
· Wide case temperature range -55°C to +125C; extended temperature to 175°C
· Test points provided to measure gain and phase margins
Applications
· Satellite/Space Systems· Military/High Reliability Systems
· High Temperature Downhole Tools
· FPGA, DSP, microcontroller power