Class SM power amplifier

Amplifiers – With semiconductor amplifying device – Including class d amplifier

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

330277, 330207A, H03F 338, H03F 316

Patent

active

047647345

ABSTRACT:
A class SM amplifier is provided having a threshold circuit with a plurality of threshold levels for generating a plurality of threshold signals. In response to an input signal passing a particular threshold level, the threshold circuit generates as an output a particular threshold signal. A voltage supply is provided having a plurality of voltage levels. The class SM amplifier includes a plurality of transistors coupled to a load and the threshold circuit, and the plurality of voltage levels from the voltage supply. The transistors switch a particular voltage level across the load in response to a particular threshold signal from the threshold circuit. The plurality of voltage levels are adjusted to approximate the input signal.

REFERENCES:
patent: 4554512 (1985-11-01), Aiello
patent: 4594560 (1986-06-01), Dingwall et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Class SM 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 Class SM power amplifier, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Class SM power amplifier will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-602443

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.