MCH Series™ – 12 to 50 Volts In – 1.5 Watts | DC-DC Converters | High Reliability

 

MCH Series™ – 12 to 50 Volts In – 1.5 Watts

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In stock. The MCH Series has Class H SMD numbers, an input range of 12 to 50 volts and delivers 1.5 watts of output power. With a footprint of just 0.79 square inches it saves significant board real estate. The converters are offered with standard screening, “ES” screening, or “883” MIL-PRF-38534 Class H screening.

Small footprint of 0.79 in2 (5.1 cm2)
  • Operating temperature -55°C to +125°C
  • Compliant up to Class H, see datasheet for SMD numbers
  • Input voltage range 12 to 50 VDC
  • Transient protection 80 V for up to 120 ms
    • Up to 70 V for the 15 V single and dual models
  • Fully isolated, magnetic feedback
  • Fixed frequency switching
  • Inhibit function
  • Undervoltage lockout
  • Up to 79% efficiency
  • Case size: 0.98 × 0.805 × 0.27 in. (24.89 × 20.45 × 6.86 mm)

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Model Vout Power Efficiency
MCH2805S 5 1.5 77%
MCH2812S 12 1.5 79%
MCH2815S 15 1.5 79%
MCH2805D ±5 1.5 77%
MCH2812D ±12 1.5 77%
MCH2815D ±15 1.5 76%