Two regulators connecting in series to get 0 ~ 284V voltage

Published:2012/8/23 22:46:00 Author:Ecco | Keyword: Two regulators, connecting, in series, 0 ~ 284V voltage | From:SeekIC

As shown in the figure, the two regulators TAl and TA2 are connected in series to obtain 0 ~ 284V voltage. The two regulators' X1, X2 are connected with a wire together, then the power zero line N is connected;220V power supply is connected between Al andX1. The output terminal Q1 of TA1 is connected to A2 end of TA2. After energized,it can get 0 ~ 284V voltage betweenTA2 outputend andQ2, and voltage regulator issmooth.



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