12-50 V Space-Qualified DC-DC Converter

SKU: MCH2805S

Note : Your request will be directed to Crane Aerospace & Electronics.

MCH2805S Image

The MCH2805S from Crane Aerospace & Electronics is a DC-DC Converter with an input voltage range of 12-50 V and an output voltage of 5 V. This converter has an output power of 1.5 W and an efficiency of up to 77 %. It has an output current of 300 mA and an isolation voltage of 500 Vdc.  The converter has an input/output capacitance range of 100 - 170 pF and a switching frequency of 370 kHz. It has a ripple voltage range of 45 - 150 mVpp, a load regulation voltage range of 40 - 120 mV (Line), and 380-800 mV (Load). The converter weighs 12 g and measures 24.89 × 20.45 × 6.86 mm. It is designed for harsh radiation environments and is ideal for aerospace, military, and space applications.

Product Specifications

Product Details

  • Part Number
    MCH2805S
  • Manufacturer
    Crane Aerospace & Electronics
  • Description
    12-50 V Space-Qualified DC-DC Converter

General Parameters

  • Segment
    Satellite
  • Type
    Buck/Step down
  • Configuration
    Isolated
  • Number of Output
    Single
  • Input Voltage
    12 to 50 V
  • Output Voltage 1
    5 V
  • Output Current 1
    0.3 A
  • Output Power
    1500 mW
  • Isolation Voltage
    500 Vdc
  • Efficiency
    0.77
  • Operating Temperature
    -55 to 125 Degree C
  • Package Type
    Module
  • Application
    Aerospace
  • Dimension
    24.89 × 20.45 × 6.86 mm
  • Capacitance
    200 uF
  • Regulation
    40 to 120 mV (Line), 380 to 800 mV (Load)
  • Ripple Voltage
    45 to 300 mVpp
  • Storage Temperature
    -65 to 150 Degree C

Technical Documents

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