FIELD: electrical engineering.
SUBSTANCE: invention relates to electrical engineering, in particular to power supply systems based on an inverting DC voltage converter of a storage type containing inductors, capacitances, controlled switches and diodes. The essence of invention is that an additional circuit is connected to the output terminals of the converter, containing a charging controlled key, a diode, an inductance, a capacitance, a discharge controlled key, an output inductance and a reverse diode.
EFFECT: improving the functionality of the converter, in particular in reducing the variable component in the output voltage curve.
1 cl, 6 dwg
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