28_V_AT_100_W

Published:2009/7/14 4:56:00 Author:May | From:SeekIC

Circuit using Delco DTS-1020 Darlington silicon power transistor operates over input range of 22-28 V. Switching rate is 9 kHz. Efficiency is about 85% at full load. Out-put voltage is sensed to control pulse width of mono MVBR which is triggered at 9 kHz by os-cillator.- 28 Volt Darlington Switching Regulator, Delco, Kokomo, IN, 1971, Application Note 49, p 4.



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