Modular high voltage power supply for chemical analysis
| Patent Number: | 7,161,334 |
| Issued: | 1/9/2007 |
| Official Filing: | View the Complete Patent |
| Abstract: | A high voltage power supply for use in a system such as a microfluidics system, uses a DC--DC converter in parallel with a voltage-controlled resistor. A feedback circuit provides a control signal for the DC--DC converter and voltage-controlled resistor so as to regulate the output voltage of the high voltage power supply, as well as, to sink or source current from the high voltage supply. |
| Filed: | 4/16/2003 |
| Application Number: | 10/414,979 |
| Related Opportunity: |
Rapid Automated Point-of-Care System (RapiDx) The µChemLab™ Bio Detector Microfluidic Devices Miniature High-Voltage Power Supply and Miniature High-Voltage Controller |
| Government Interests: | STATEMENT OF GOVERNMENT INTEREST This invention was made with Government support under Contract No. DE-NA0003525 awarded by the United States Department of Energy/National Nuclear Security Administration. The Government has certain rights in the invention. |