MHP270 Series™ – 65 Watts | DC-DC Converters | High Reliability

 

MHP270 Series™ – 65 Watts

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270 VDC input with improved performance able to parallel up to 5 units. Interpoint® MHP270 Series dc-dc converters operate from a MIL-STD-704 nominal 270-volt dc power bus – from 160 to 400 VDC continuous ­operation with surges to 450 volts – and provide isolated outputs at 5, 12, 15, and 28 VDC. The converters are available with standard screening or “ES” screening.

Parallel operation with current share, up to 5 units (276 watts)

  • Operating temperature -55° to +100°C
  • Input voltage range 160 to 400 VDC
  • Transient protection 450 V for 50 ms
  • Fully isolated, magnetic feedback
  • Fixed high frequency switching
  • Remote sense on single models
  • Inhibit function
  • Synchronization input and output
  • Indefinite short circuit protection
  • High power density, up to 85% efficiency
  • Case size: 3.005 × 1.505 × 0.400 inches (76.33x x 38.23 × 10.16 mm)

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Model Vout Power Efficiency
MHP27005S 5 50 76%
MHP27012S 12 60 81%
MHP27015S 15 65 80%
MHP27028S 28 65 80%
MHP27005D ±5 50 74%
MHP27012D ±12 60 81%
MHP27015D ±15 65 84%