DC-Transformer 145E-29-SD

Converter can be used in various applications

Key figures

  • ultrawide input voltage range: 32 ... 100 VDC
  • very high efficiency: up to 97%
  • peak input voltage: 125 VDC
  • output voltage / max. output current: 29.0 VDC / 8.5 ADC

Applications

Ultra compact, lightweight and potted DC/DC converter with 166gr and 250W power at 29V and 8.5A short circuit current. Wide range input from 32VDC to 100VDC allows applications from 48VDC, 80VDC and even 96VDC. Integrated remote on/off with extra-low current consumption in sleep mode, THT version for PCB integration, adaptable output voltage, adaptable output current, highly integrated, excellent voltage quality due to lowest AC components, first-class and fastest regulation, pass-through frequency at 8KHz. One have to have this thing!

Features

  • non-isolated DC/DC buck converter
  • robust and climate proof design
  • excellent thermal characteristics
  • permanently no-load and short-circuit proof
  • integrated EMI input and output filter
  • no power derating
  • for ambient temperatures between -40°C / +85°C
  • thermal shutdown at +90°C
  • CC/CV charging characteristic

Product Family

DC-Transformer Input Output Power
105-3.3 6 ... 36 VDC 3.3 VDC / 1.5 ADC 5 W
105-5.0 7 ... 36 VDC 5.0 VDC / 1.2 ADC 6 W
134WE-12 16 ... 160 VDC 12.0 VDC / 2.0 ADC 25 W
141-12-SD 16 ... 58 VDC 12.0 VDC / 15.0 ADC 180 W
141E-13.8-SD 16 ... 58 VDC 13.8 VDC / 15.0 ADC 180 W
141LE-13.8-On 16 ... 36 VDC 13.8 VDC / 16.0 ADC 220 W
142E-13.8-SD 16 ... 70 VDC 13.8 VDC / 15.0 ADC 200 W
144-24 26 ... 160 VDC 24.0 VDC / 7.0 ADC 170 W
145-12-SD 16 ... 100 VDC 12.0 VDC / 12.0 ADC 150 W
145-19-SD 21 ... 100 VDC 19.0 VDC / 10.0 ADC 190 W
145-24 26 ... 100 VDC 24.0 VDC / 10.0 ADC 240 W
145E-13.8-SD 16 ... 100 VDC 13.8 VDC / 12.0 ADC 160 W
145E-27-SD 32 ... 100 VDC 27.0 VDC / 3.7 ADC 100 W
145E-27.5-On 30 ... 100 VDC 27.5 VDC / 4.4 ADC 120 W
145E-29-SD 32 ... 100 VDC 29.0 VDC / 8.5 ADC 250 W
145E1-27.5-SD 30 ... 100 VDC 27.5 VDC / 8.0 ADC 220 W
151DH-13.8-On 17 ... 58 VDC 13.8 VDC / 20.0 ADC 280 W
154-12 18 ... 160 VDC 12.5 VDC / 15.0 ADC 190 W
154-24 28 ... 160 VDC 24.0 VDC / 13.0 ADC 300 W
154A1-24-On 28 ... 160 VDC 24.0 VDC / 13.0 ADC 300 W
154C-24 28 ... 160 VDC 24.0 VDC / 13.0 ADC 300 W
154DH-12-ON 16 ... 160 VDC 12.5 VDC / 17.0 ADC 200 W
154DH-13.8-ON 16 ... 160 VDC 13.8 VDC / 15.0 ADC 200 W
154DH-24-ON 28 ... 160 VDC 24.0 VDC / 13.0 ADC 300 W
154DH-27-On 29 ... 160 VDC 27.0 VDC / 13.0 ADC 350 W
154DH-48-On 50 ... 160 VDC 48.0 VDC / 10.0 ADC 480 W
154H-24-ON 26 ... 170 VDC 24.0 VDC / 13.0 ADC 300 W
154H-27-ON 29 ... 170 VDC 27.0 VDC / 13.0 ADC 350 W
162E-13.8-On 16 ... 75 VDC 13.8 VDC / 22.0 ADC 300 W
171E-13.8-On 19 ... 58 VDC 13.8 VDC / 45.0 ADC 600 W