DC-Transformer 145-19-SD

Converter can be used in various applications

Key figures

  • ultrawide input voltage range: 21 ... 100 VDC
  • very high efficiency: up to 96%
  • peak input voltage: 125 VDC
  • output voltage / max. output current: 19.0 VDC / 10.0 ADC


DC power supply with 19V output for mobile IT applications. The DC-DC converter can be used to power a notebook or laptop with 19VDC respectively 19.5VDC. Is this dc-dc-converter adjustable? Yes, just contact us!


  • non-isolated step-down converter
  • very low input ripple and noise
  • continous no load and short circuit proof
  • for ambient temperatures of -40°C up to +85°C
  • thermal shutdown at +90°C
  • integrated EMI input and output filter
  • no derating of power
  • heatsinking metal case
  • robust design
  • unipolar output voltage
  • non-isolated output