Підсилювач постійного струму

Abstract

The proposed direct-current amplifier can be used in analog-to-digital converters and digital measuring devices. The amplifier is distinctive by the independence of the through collector current of the last stage of the amplifier on the through collector current of the input stage. As a result, the through collector current of the last stage is stable at variations of the input signal of the amplifier. The advantage if the amplifier is its increased speed of response.