VARIABLE_DUTY_CYCLE_SQUARE－WAVE_GENERATOR

Published:2009/7/10 4:06:00 Author:May | From:SeekIC

C1 alternately charges via R1/D1 and the upper half of R5, and discharges via R1/D2 and the lower half of R5. The duty cycle can be varied over the range from 1:10 to 10:1 via R5.



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