CONSTANT_CURRENT_CONTROL

Published:2009/7/14 5:38:00 Author:May | From:SeekIC

Uses pnp and npn current sources connected to regulate each other's reference. Values shown are for 1 ma, but R1 and R2 can be changed to give other constant value of current. Applied voltage must be at least 8V.-F. C. Allen, Two-Terminal Constant-Current Device, EEE, 13:10, p 71-72.



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