_69_V_TO＋69_V_VARIABLE

Published:2009/7/15 20:56:00 Author:Jessie | From:SeekIC

National LM199 temperature-stabilized 6.95-V reference is converted to continuously variable bipolar output by LM108A opamp，Use precision wirewound 10-turn pot. Opamp operates as inverter for negative outputs but is noninverting for positive outputs.- Linear Applications, Vol. 2, National Semiconductor, Santa Clara, CA, 1976, AN-161,p6.



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