Current-voltage regulator
First Claim
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1. A current-voltage regulator, comprising:
- a reference voltage source with an output;
a first transconductance amplifier with a first input, a second input, and a current output;
a second transconductance amplifier with a first input, a second input, and a current output;
said current outputs of said first and second transconductance amplifiers being coupled to one another and forming an output of the current-voltage regulator;
said first inputs of said first and second transconductance amplifiers being coupled to said output of said reference voltage source; and
said second input of said first transconductance amplifier being driven by a current sensor signal and said second input of said second transconductance amplifier being driven by a voltage sensor signal.
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Abstract
The current-voltage regulator has a reference voltage source with an output. Two transconductance amplifiers each have two inputs and a current output. The current outputs of the transconductance amplifiers are coupled to one another and form an output of the current-voltage regulator. One of the inputs of the transconductance amplifiers is coupled to the output of the reference voltage source, and the other inputs of the transconductance amplifiers are driven, respectively, by a current sensor signal and a voltage sensor signal.
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Citations
7 Claims
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1. A current-voltage regulator, comprising:
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a reference voltage source with an output; a first transconductance amplifier with a first input, a second input, and a current output; a second transconductance amplifier with a first input, a second input, and a current output; said current outputs of said first and second transconductance amplifiers being coupled to one another and forming an output of the current-voltage regulator; said first inputs of said first and second transconductance amplifiers being coupled to said output of said reference voltage source; and said second input of said first transconductance amplifier being driven by a current sensor signal and said second input of said second transconductance amplifier being driven by a voltage sensor signal. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification