Electrical Power Solutions: Interpoint® HR300 Series

Electrical Power Solutions: Interpoint® HR300 Series

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Product Type: DC-DC Converters
Application: Industrial

The HR300 Series DC-DC converters provide 30 watts of output power. They combine the small size and high reliability of hybrid-based components, the high ­efficiency of switching regulators, and the isolation, regulation, and low noise characteristics of linear regulators.

 

The HR300 is not recommended for new designs. For new designs consider the MTR or contact Technical Support.

  • Operating temperature -40° to +85°C
  • Input voltage range 18 to 36 VDC (19 to 36 VDC input HR301-2805)
  • Transient protection 50 V for 50 ms
  • Fully Isolated
  • Fixed frequency switching
  • Remote sense on HR301-2805 model
  • Inhibit function
  • Indefinite short circuit protection
  • Up to 86% efficiency
  • Case size: 2.729 × 1.360 × 0.505 inches 969.09 × 34.29 × 12.83 mm)
Model Input Voltage Number of Outputs Output Voltage Total Output Power (W)/Current (A) Efficiency
Model: HR301-2805 Input Voltage: 36 Number of Outputs: 1 Output Voltage: 5 Total Output Power (W)/Current (A): 30 Efficiency: 82
Model: HR301-2812 Input Voltage: 36 Number of Outputs: 1 Output Voltage: 12 Total Output Power (W)/Current (A): 30 Efficiency: 84
Model: HR301-2815 Input Voltage: 36 Number of Outputs: 1 Output Voltage: 15 Total Output Power (W)/Current (A): 30 Efficiency: 86
Model: HR302-2812 Input Voltage: 36 Number of Outputs: 2 Output Voltage: ±12 Total Output Power (W)/Current (A): 30 Efficiency: 84
Model: HR302-2815 Input Voltage: 36 Number of Outputs: 2 Output Voltage: ±15 Total Output Power (W)/Current (A): 30 Efficiency: 85