M7729 400 W military DC-DC converter
M7729 400 W military DC-DC converter
Baseplate-cooled 400 W single-output military DC-DC converter with up to 90% efficiency for ground-mobile and airborne 28 VDC power.
18–50 VDC steady-state input, 28 VDC nominal
Standard 12, 15, 24 and 28 VDC models
Up to 20 A and 90% typical efficiency
-55°C to +85°C baseplate, approx. 350 g
Inhibit, external sync and reverse polarity protection
Designed to meet MIL-STD-810F, 461F, 704 and 1275
Additional information
| Supply voltage | 18–50 VDC |
|---|---|
| Output Voltage | 12 VDC, 15 VDC, 24 VDC, 28 VDC |
| Output current | 14,3 A DC, 20 A DC |
| Rated power | 400W |
| Efficiency | 90 % |
| Temperature range | -55°C ~ 85°C |
| Approvals | MIL-STD-1275, MIL-STD-461, MIL-STD-704, MIL-STD-810 |
| Weight | 350 g |
| MTBF | 150.000 h |
| Shock | 20 G |
| Cooling | Fanless |
| Sector | Defence |
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