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Series or Shunt Voltage Reference for AD5546

Question asked by soumyabumba on Feb 7, 2015
Latest reply on Feb 9, 2015 by msamera

Hi I am following AD5546 evaluation board schematic for my design. But I need a reference of +12V to generate 0 to +12V for my application. But I could not find any fixed higher voltage references to replace the +10V ADR01BKSZ used in the board. I have come across two adjustable references regarding this- TL431(adj. Shunt Voltage reference upto +36V) and LM4121(adj. series voltage reference upto +12V). Which one may be suitable for the application? Can both series and shunt type of references be used with AD5546?

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