PWR1726AC Series 1.5 Watt Unregulated DC/DC Converters

Murata Power Solutions
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The PWR1726AC is a single-channel, bipolar output DC/DC/ converter designed for those applications where high-isolation voltage and low-barrier capacitance are critical for system reliability and integrity. Calculated mean-time-to-failure (MTTF) is in excess of 100 years at an ambient temperature of +25°C and at rated output power. The performance of the PWR1726AC is not derated over its entire specified temperature range of -25°C to +85°C. Synchronization of the PWR1726AC may be accomplished simply by connecting the Sync-In pin of one unit to the Sync-In pin of another unit. Up to 8 converters may be synchronized in this manner. The PWR1726AC provides a plus and minus output voltage that is approximately equal to the magnitude of the input voltage. The unit operates over an input voltage range of 7VDC to 16VDC. Each PWR1726AC isolation barrier is tested per the method set forth by UL544, VDE750, and CSA C22.2.


  • 8000v Isolation Test Voltage
  • No External Parts Required
  • Remote On/Off
  • Low-Barrier Capacitance
  • RoHS Compliant
  • Synchronizable


  • Biomedical Data Acquisition
  • Industrial Process Equipment
  • Data Acquisition
  • Test Equipment
  • Portable Equipment