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VPT|21 June 2018

DVCH2800S DC-DC Converter

The DVCH Series of DC-DC converters delivers just 1.5W in the most efficient, small-size package available today for use in critical-reliability applications. The extra-wide input voltage range, very low output noise, and high reliability ensures the DVCH is the perfect low-power choice for your next space or avionics programme.

The DVCH Series of DC-DC converters delivers just 1.5W in the most efficient, small-size package available today for use in critical-reliability applications.

The extra-wide input voltage range, very low output noise, and high reliability ensures the DVCH is the perfect low-power choice for your next space or avionics programme.

Features

  • Single outputs of 3.3V, 5V, 5.2V, 12V, and 15V
  • Extra-wide 12V to 50V input range with 80V transient per MIL-STD-704
  • Up to 1.5W output power
  • Full operation over -55°C to 125°C military temperature range
  • Fault tolerant design with patented technology – no optoisolators
  • Very low input/output noise
  • High reliability magnetic feedback circuit
  • Compact size – 0.975in x 0.8in x 0.27in and lightweight (11g)
  • Host of circuit protection features
  • Fixed switching frequency

Compliances and Certifications

  • Available qualified to MIL-PRF-38534 Class H and Class K, DLA SMD #5962-09242
  • MIL-PRF-38534 Class H and Class K certified manufacturing facility
  • MIL-STD-704A input voltage requirements
  • DO-160
  • ISO-9001
  • MIL-STD-883 military and space environmental screening available
  • MIL-STD-461 C-F when used with a VPT DVMSA EMI filter

When your programme needs true military-grade high-reliability DC-DC converters, EMI filters and other power accessories qualified to MIL-PRF-38534 Class H and Class K, count on...
Most power systems for high reliability applications can be constructed from standard power modules. The typical scenario requires various DC output voltages and power levels...
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