SynQor Telecoms PowerQor Product Image

PowerQor® PCB DC-DC Converters

High-efficiency isolated power converters for telecoms and datacomms.

Supplier: SynQor®

Technology type: PCB DC/DC Power Supplies

Single and dual output converters are composed of next-generation, board-mountable, isolated, fixed switching frequency DC-DC converters that use synchronous rectification to achieve extremely high power conversion efficiency.

The power dissipated by the PowerQor® converter is so low that a heatsink is not required, which saves cost, weight, height, and application effort. All of the power and control components are mounted to the multi-layer PCB substrate, with 24V and 48V input, single and dual output isolated.

Range features

A high level overview of what this range offers

  • Ultra-high efficiency up to 97%
  • Wide input voltage ranges
  • Withstand up to 100V, 100ms input voltage transient (PQ60, PQ40 models only)
  • Fixed frequency switching, low output noise
  • No minimum load requirement
  • Full feature optional on some models
  • Input under-voltage lockout (UVLO)
  • Output current limit (OCP) and short circuit protection
  • Output over-voltage protection (OVP)
  • Thermal shutdown (OTP)
  • Back-drive protection (starts into pre-biased load)
  • ON/OFF control referenced to input side (fully isolated for full bricks)
  • Remote sense
  • Output voltage trim (industry std. trim equations)
  • Digital Output Current Sharing (Hz only)

What's in this range?

All the variants in the range and a comparison of what they offer

Package size

1.8 VOUT

3.3 VOUT







25A/ 45W

25A/ 83W

25A/ 83W compact

40A/ 200W

20A/ 100W

25A/ 300W

8.33A/ 100W

20A/ 300W

6.67A/ 100W

10.7A/ 300W

6A/ 300W

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Every device needs power but with a huge variety of features and specifications available it can be difficult to determine the right product for you. With this service, the possibilities are endless.

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