Electricity: power supply or regulation systems – Output level responsive – Using a three or more terminal semiconductive device as the...
Patent
1998-04-03
1999-12-21
Riley, Shawn
Electricity: power supply or regulation systems
Output level responsive
Using a three or more terminal semiconductive device as the...
323275, G05F 140
Patent
active
060053763
ABSTRACT:
A DC power supply having a pair of "piggybacked" voltage supplies, where a reference voltage supply provides a reference voltage for a variable voltage supply and each voltage supply is coupled to a current sink. The power supply is capable of sourcing and sinking current through a single output terminal when supplying a positive or negative output voltage with respect to ground.
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patent: 4968374 (1990-11-01), Tsukada et al.
patent: 5703909 (1997-12-01), Fang et al.
patent: 5737177 (1998-04-01), Mett et al.
Dahimene Mahmoud
Mett Richard R.
Salimian Siamak
Applied Materials Inc.
Riley Shawn
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