Power supply changeover type power amplifier

Details Power supply changeover type power amplifier Power supply changeover type power amplifier

1982-06-07

1984-05-08

Mullins, James B.

Amplifiers

With semiconductor amplifying device

Including particular power supply circuitry

H03F 330

Patent

active

044477910

ABSTRACT:
In a power supply changeover type amplifier arranged so that the voltages supplied from a plurality of power supplies to a power amplifying circuit are varied in accordance with the magnitude of level of an input signal which is to be amplified, arrangement is provided so that the plurality of power supplies having mutually equal output voltages are connected together in parallel and/or in series in accordance with the magnitude of the level of the input signal, and that the voltages resulting from the connection are supplied to the power amplifying circuit, to thereby enhance power efficiency of the amplifier and materialize its power supply section having a compact size and a light weight.

REFERENCES:
patent: 4329657 (1982-05-01), Kamiya

Affiliated with

Also associated with

Rating

Power supply changeover type power amplifier does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Power supply changeover type power amplifier, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power supply changeover type power amplifier will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1605422