Modular high voltage power supply for chemical analysis

Patent · Tue Jul 15 00:00:00 EDT 2008

OSTI ID:942287

Stamps, James F ^[1]; Yee, Daniel D ^[2]

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1. Livermore, CA
2. Dublin, CA

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.

• Research Organization: Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
• Sponsoring Organization: USDOE
• DOE Contract Number: AC04-94AL85000
• Assignee: Sandia Corporation (Livermore, CA)
• Patent Number(s): 7,400,119
• OSTI ID: 942287
• Country of Publication: United States
• Language: English

Related Subjects

25 ENERGY STORAGE