Electrical Power Solutions: Interpoint® MHP270 Series™
Electrical Power Solutions: Interpoint® MHP270 Series™
MHP270 Series™ – 160 to 400 Volt Input – 65 Watts
Application: High Reliability
270 volt 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)
| Model | Nominal Input Voltage | Input Voltage Range | Number of Outputs | Output Voltage | Total Output Power (W) | Auxiliary Output Voltage | Auxiliary Output Power | Typical Efficiency |
|---|---|---|---|---|---|---|---|---|
| Model: MHP27005S | Nominal Input Voltage: 270 | Input Voltage Range: 160-400 | Number of Outputs: 1 | Output Voltage: 5 | Total Output Power (W): 50 | Auxiliary Output Voltage: NA | Auxiliary Output Power: NA | Typical Efficiency: 78 |
| Model: MHP27012S | Nominal Input Voltage: 270 | Input Voltage Range: 160-400 | Number of Outputs: 1 | Output Voltage: 12 | Total Output Power (W): 65 | Auxiliary Output Voltage: NA | Auxiliary Output Power: NA | Typical Efficiency: 82 |
| Model: MHP27015S | Nominal Input Voltage: 270 | Input Voltage Range: 160-400 | Number of Outputs: 1 | Output Voltage: 15 | Total Output Power (W): 65 | Auxiliary Output Voltage: NA | Auxiliary Output Power: NA | Typical Efficiency: 82 |
| Model: MHP27028S | Nominal Input Voltage: 270 | Input Voltage Range: 160-400 | Number of Outputs: 1 | Output Voltage: 28 | Total Output Power (W): 65 | Auxiliary Output Voltage: NA | Auxiliary Output Power: NA | Typical Efficiency: 82 |
| Model: MHP27005D | Nominal Input Voltage: 270 | Input Voltage Range: 160-400 | Number of Outputs: 2 | Output Voltage: 5 | Total Output Power (W): 50 | Auxiliary Output Voltage: -5 | Auxiliary Output Power: 40 | Typical Efficiency: 76 |
| Model: MHP27012D | Nominal Input Voltage: 270 | Input Voltage Range: 160-400 | Number of Outputs: 2 | Output Voltage: 12 | Total Output Power (W): 60 | Auxiliary Output Voltage: -12 | Auxiliary Output Power: 48 | Typical Efficiency: 83 |
| Model: MHP27015D | Nominal Input Voltage: 270 | Input Voltage Range: 160-400 | Number of Outputs: 2 | Output Voltage: 15 | Total Output Power (W): 65 | Auxiliary Output Voltage: -15 | Auxiliary Output Power: 52 | Typical Efficiency: 84 |