Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Integrated implementation of a collector boost scheme and method therefor










Image Number 10 for United States Patent #7348847.

A collector boost circuit is disclosed for providing a first voltage in a first mode of operation to a power amplifier, and a second voltage in a second mode of operation to the power amplifier. The collector boost circuit uses a switch and an indicator signal for triggering the switch between the first and the second mode of operation. The second voltage is a boosted voltage greater than the first voltage and is provided during peak excursions through a boost capacitor.








 
 
  Recently Added Patents
Phosphor adhesive sheet, light emitting diode element including phosphor layer, light emitting diode device, and producing methods thereof
Wristwatch
Predicting popularity of electronic publications
Color stable manganese-doped phosphors
Optical packet signal transmission device and WDM optical communication network
Method for preventing wheat from mycotoxin contamination
Method and apparatus for over-the-air activation of neighborhood cordless-type services
  Randomly Featured Patents
Coated conductor and polycrystalline films useful for the production of high temperatures superconductor layers
Thermosensitive recording medium
Method for ambient temperature compensating thermostat metal actuated electrical devices having a plurality of current ratings
Organo-silicon compounds and their use as photoinitiators
Lighter
Optical disk apparatus compatible with different types of mediums and comprising optical path separating means
Ink ribbon having elastomeric protective backing
Carbonylation of epoxides
Satellite multiple access system with distortion cancellation and compression compensation
Stacked connector