AnsweredAssumed Answered

Bipolar Current Source

Question asked by paolominotti on May 9, 2014
Latest reply on May 18, 2014 by Emman.A

I'm looking for a current source like the one suggested in CN0099

... but bipolar.

Unfortunately, that circuit doesn't work with negative reference voltages.


My goal is to achieve a current output range varying from -10mA to +10 mA, with R1 = 500 Ohm.


Any suggestion?