FAST_SWITCHING_OF_D_C_POWER

Published:2009/7/24 4:21:00 Author:Jessie | From:SeekIC

Power transistor 06 switches 20 W d-c through 15-ohm load R3 under control of scr Q1, which in turn is controlled by start-stop pulse amplifiers Q2 and Q3, and multivibrator Q4-Q5. Switching rote can be up to 700 cps.-J. E. Roberts, Controlled Recliners for Fost Power Switching, Electronics, 35:17, p 58-59.



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