Resources Contact Us Home
DC voltage converter and method for converting a DC voltage

Image Number 4 for United States Patent #7176661.

A DC voltage converter and a method for converting a DC voltage into a plurality of output-side DC voltages are disclosed. A reference variable for a control loop is provided at one output, while a respective threshold value comparison is carried out at the other outputs. An energy store at the input of the DC voltage converter can be changed over to different output branches in a manner dependent on the threshold value comparison. The energy store is driven using the control loop. The proposed principle makes it possible, with a high degree of efficiency, to provide various DC voltages with little crossover influence between the outputs and, at the same time, with constant output voltages.

  Recently Added Patents
Apparatus for touch screen avionic device
Method and apparatus for the prevention of a service degradation attack
Storage device having clock adjustment circuitry with firmware-based predictive correction
Target output device and extreme ultraviolet light source apparatus
Methods for isolating ligands of the human bitter taste receptor TAS2R49
Thermochromic microparticles, dispersions thereof, and manufacturing method thereof, as well as light-modulating coatings, light-modulating films and light-modulating inks
Multi-mode 3-dimensional image display apparatus
  Randomly Featured Patents
Wet wipe dispensing system for dispensing warm wet wipes
Wire insulation stripping apparatus
Apparatus and method for treating the skin
Pulse arbitration for network communications
Ester and ether derivatives of 4-hydroxy 4-androstene-3,17-dione and a method for the regulation of athletic function in humans
Terminal element
Method for provision and use of a visual representation of website browsing history
Electric iron
Color photographic print material