Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method for controlling an output voltage and voltage controller










Image Number 2 for United States Patent #7791405.

A voltage controller for controlling an output voltage to a predetermined value. The voltage controller has a first terminal configured to connect a supply voltage, a second terminal configured to output the output voltage, a control voltage generating unit configured to provide a control voltage, and a control transistor. The control transistor is connected as a series controller between the first terminal and the second terminal. The control voltage can be applied to the control terminal of the control transistor, wherein the output voltage is controlled in a manner dependent on the supply voltage and the control voltage. Furthermore, an offset voltage is superposed on the control voltage.








 
 
  Recently Added Patents
Polar nematic compounds
Converter and measuring apparatus
Communication system
Transaction finance processing system and approach
Processing circuitry for use with a position sensor
Method and apparatus for generating soft bit values in reduced-state equalizers
Interactivity model for shared feedback on mobile devices
  Randomly Featured Patents
1,4,5,6,7,8-Hexahydro-2-alkyl-4-aryl-5-oxo-1,7-naphthyridine-3-carboxyl ic acid aromatic esters and pharmaceutically acceptable acid addition salts thereof useful as antihypertensive agents
Novel composite diaphragm material
Packaging
Method for making marks in a transparent material by using a laser
Apparatus for controlling the refining of fibrous pulp grist in a drum refiner
In-line chopper to trim backbone of multiple page signatures collated on an inserter
Tissue paper treated with tri-component biodegradable softener composition
Method for making thermoset poly(dicyclopentadiene) and the product so produced
Device for holding a nozzle of a hose of a vacuum source to a drill press in a predetermined orientation to a work piece
Brushless DC motor and manufacturing method thereof