Modular high voltage power supply for chemical analysis

Details Modular high voltage power supply for chemical analysis Modular high voltage power supply for chemical analysis

2008-07-15

2008-07-15

Han, Jessica (Department: 2838)

Electricity: power supply or regulation systems

Output level responsive

Using a three or more terminal semiconductive device as the...

C323S275000, C323S283000, C323S299000, C363S146000

Reexamination Certificate

active

11635288

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.

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