Asymmetrical Isolated Dc-Dc Converters

ASYMMETRICAL DC‑DC CONVERTERS


Dual Independently Isolated Outputs

Asymmetrical Isolated Dc-Dc Converters


Ranging from 3 W to 30 W, CUI's line of asymmetrical dc-dc converters are designed with two regulated outputs that are independently isolated from each other. This output feature is an advantage for applications that require multiple voltage rails in space constrained environments, such as motor control circuits, distributed power supply systems, and hybrid module systems. They are available in SIP and DIP packages and offer wide input ranges, robust operating temperatures, and under voltage, over current, and short circuit protections.

Features


  • 3 W ~ 30 W
  • Ultra-wide 4:1 input range
  • Up to 3k Vdc isolation
  • -40 to +105 °C temperature range
  • Efficiencies up to 90%
  • EN 62368-1 certification

Flexible Configuration Options


  • Two independent outputs: power two loads with no electrical connections between them
  • Summed output voltages: connect one output (+) to the other output (–)
  • +/- outputs: connect one output (+) to the other output (-) and use the connection as the output return
  • Negative output referenced to input: connect input ground to either output (+)
Asymmetrical output Dc-Dc drawing

Browse Models

12 TOTAL RESULTS

Series


PRQ3W-S Series

3 W, 4:1 Input Range, Dual Regulated Output, SIP, 3000 Vdc Isolation, Dc-Dc Converter

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VAWQ3 Series

3 W, 4:1 Input Range, Single/Dual Regulated Output, 24 Pin DIP, 500/1500/3000 Vdc Isolation, Dc-Dc Converter

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PQDE6W-D Series

6 W, 4:1 Input Range, Single/Dual Regulated Output, 1500 Vdc, Dc-Dc Converter

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PQDE6W-Q110-D Series

6 W, 4:1 Input Range , Single/Dual Regulated Output, 2250 Vdc Isolation, Dc-Dc Converter

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PQQ6W-S Series

6 W, 4:1 Input Range, Single Regulated Output, SIP8, 1600 Vdc Isolation, Dc-Dc Converter

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VAQE6W-D Series

6 W, 4:1 Input Range, Single/Dual Regulated Output, 24 Pin DIP, 3000 Vdc Isolation, Dc-Dc Converter

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PQD10W-D Series

10 W, 4:1 Input Range, Dual Regulated Output, DIP, 1500 Vdc Isolation, Dc-Dc Converter

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PQQ10W-S Series

10 W, 4:1 Input Range, Single Regulated Output, SIP8, 1500 Vdc Isolation, Dc-Dc Converter

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PYBE10 Series

10 W, 4:1 Input Range, Single/Dual Regulated Output, 24 Pin DIP, 1500 Vdc Isolation, Dc-Dc Converter

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PQF20W-D Series

20 W, 4:1 Input Range, Dual Regulated Output, DIP, 3000 Vdc Isolation, Dc-Dc Converter

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PRF30W-D Series

30 W, 4:1 Input Range, Dual Regulated Output, DIP, 3000 Vdc Isolation, Dc-Dc Converter

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PYBE30 Series

30 W, 4:1 Input Range, Single/Dual Regulated Output, DIP, 1500 Vdc Isolation, Dc-Dc Converter

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