Help material on pulse single-cycle and duple converters of a voltage, pulse power supplies of various capacity and linear voltage stabilizers.
The pulse power supply capacity up to 20 W. - the power supply is executed under the circuit of the single-cycle pulse high-frequency converter and has smaller dimensions, than similar, working with the lowering transformer, on frequency of 50 Hz.
The pulse power supply capacity up to 40 W - represents the single-cycle pulse converter of a voltage working on frequency, approximately, 50 kHz.
The pulse converter of a voltage c 12 V on 220 V - working frequency of transformation about 20 kHz allows to connect loading capacity up to 100 W.
The pulse power supply capacity up to 60 W. - a range of entrance voltage 180-230 V, working frequency of the converter about 20 kHz.
The simple laboratory power supply - two-level transformation of the straightened voltage is applied: SHIM transformation to an intermediate voltage and the subsequent linear stabilization.
The converter of constant voltage КР1446ПН1Е - microcircuit КР1446ПН1Е represents a pulse raising regulator of a voltage for a feed of low-voltage loadings.
The power unit for portable tele-radio equipment - the power supply is executed under the circuit of the duple pulse high-frequency converter, target capacity 20 Вт, efficiency at rated power not less than 85 %, frequency of transformation 68 кГц.