FIELD: radio electronics. SUBSTANCE: constant voltage regulator is built in compliance with classic design of compensating constant voltage regulator which includes series regulating transistor 2, operational amplifier 1 of error signal, voltage dividers, one based on resistors 9, 10, the other one- on resistor 8 and stabilizer diode, controlling transistor 4 and by-pass capacitor 11. Regulator is supplemented with displacement resistor 3 connected between emitter and base of regulating transistor 2 and parallel network made of stabilizer diode 6 and capacitor 5 placed between emitter of controlling transistor 4 and common wire. EFFECT: enhanced efficiency and raised stabilization factor. 1 dwg
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Authors
Dates
1994-11-15—Published
1991-04-26—Filed