Rick McIntosh amplifier circuit

Published:2011/4/14 2:25:00 Author:Ecco | Keyword: Rick McIntosh | From:SeekIC

In the single-end push-pull circuit, for example, in Figure 23-8, a and C point are linked to be in low potential. But the earth point is not limited, any points on the coil a-b associating with the same potential point on the coil o-d can be used as earth point. In Figure 23-12, to connect the two mid-points of a-b, o-d to the earth, this is the basic form of Rick McIntosh amplifier circuit. The two primary coils of the output transformer in circuit are directly related to the two primary coils of single-ended push-pull circuit, the everywhere's potential along the two potential coils is the same, so the primary coil is not influenced by electrostatic distributed capacitance, although they are two-lane around. This is one feature of Rick McIntosh amplifier circuit.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Amplifier_Circuit/Rick_McIntosh_amplifier_circuit.html

Print this Page | Comments | Reading(3)